/* ==========================================================================
   Mipyme Sistemas — Hoja de estilos principal
   Estructura:
   1. Variables   2. Base   3. Utilidades   4. Botones   5. Cabecera
   6. Hero        7. Secciones y tarjetas   8. Mipyme Seguridad y diagrama
   9. Componentes (pasos, planes, FAQ, pestañas)   10. Formularios
   11. CTA y pie  12. WhatsApp flotante  13. Animaciones  14. Responsive
   ========================================================================== */

/* 1. VARIABLES ----------------------------------------------------------- */
:root {
  --navy: #102E50;
  --navy-900: #0B2240;
  --navy-700: #17406E;
  --blue: #087DCE;
  --blue-600: #066BB1;
  --blue-50: #E8F3FC;
  --green: #16A34A;
  --green-600: #12873D;
  --green-50: #E8F6EE;
  --gray-50: #F1F5F9;
  --gray-100: #E6ECF2;
  --gray-300: #C4CFDB;
  --gray-500: #64748B;
  --ink: #0F1E33;
  --text: #334155;
  --white: #FFFFFF;
  --danger: #C62828;
  --wa: #1FAF56;

  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(16, 46, 80, .06), 0 2px 8px rgba(16, 46, 80, .05);
  --shadow: 0 10px 30px -12px rgba(16, 46, 80, .22);
  --shadow-lg: 0 24px 60px -20px rgba(16, 46, 80, .35);
  --container: 1200px;
  --header-h: 76px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* 2. BASE ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  overflow-x: clip; /* evita desplazamiento horizontal accidental en móvil */
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-600); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.02em; font-weight: 800; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.55rem); }
h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }
section[id], [id].anchor { scroll-margin-top: calc(var(--header-h) + 12px); }

.ico { width: 1.25em; height: 1.25em; flex: none; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 1000;
  background: var(--navy); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm);
}
.skip-link:focus { top: 12px; color: #fff; }

/* 3. UTILIDADES ---------------------------------------------------------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5em;
  font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow--green { color: var(--green); }
.eyebrow--light { color: #7CC4F5; }

.lead { font-size: 1.125rem; color: var(--gray-500); max-width: 62ch; }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .75rem; font-weight: 700; padding: 5px 11px; border-radius: 999px;
  background: var(--blue-50); color: var(--blue-600);
}
.badge--green { background: var(--green-50); color: var(--green-600); }
.badge--navy { background: rgba(255,255,255,.1); color: #fff; border: 1px solid rgba(255,255,255,.18); }

.checklist li { position: relative; padding-left: 30px; margin-bottom: 10px; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: .28em; width: 19px; height: 19px; border-radius: 50%;
  background: var(--green-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2316A34A' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.2 4.2L19 7'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.checklist--light li { color: #D7E3F0; }
.checklist--light li::before { background-color: rgba(22,163,74,.18); }
.checklist--cols { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 4px 24px; }

/* 4. BOTONES ------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font: inherit; font-weight: 700; font-size: .95rem; line-height: 1.2;
  padding: 13px 22px; border-radius: 10px; border: 2px solid transparent;
  cursor: pointer; text-align: center; white-space: nowrap;
  transition: background .2s, color .2s, border-color .2s, transform .2s var(--ease), box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn .ico { width: 1.15em; height: 1.15em; }
.btn--lg { padding: 15px 26px; font-size: 1rem; }
.btn--primary { background: var(--blue); color: #fff; box-shadow: 0 8px 20px -8px rgba(8,125,206,.7); }
.btn--primary:hover { background: var(--blue-600); color: #fff; }
.btn--green { background: var(--green); color: #fff; box-shadow: 0 8px 20px -8px rgba(22,163,74,.7); }
.btn--green:hover { background: var(--green-600); color: #fff; }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: #18934A; color: #fff; }
.btn--outline { border-color: var(--gray-300); color: var(--navy); background: #fff; }
.btn--outline:hover { border-color: var(--blue); color: var(--blue); }
.btn--ghost-light { border-color: rgba(255,255,255,.35); color: #fff; background: rgba(255,255,255,.04); }
.btn--ghost-light:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,.1); }
.btn--white { background: #fff; color: var(--navy); }
.btn--white:hover { color: var(--blue); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; }
.link-arrow .ico { transition: transform .2s var(--ease); width: 1.05em; height: 1.05em; }
.link-arrow:hover .ico { transform: translateX(3px); }

/* 5. CABECERA ------------------------------------------------------------ */
.topbar { background: var(--navy-900); color: #B9CBE0; font-size: .82rem; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 40px; }
.topbar__item, .topbar__links a { display: inline-flex; align-items: center; gap: 7px; margin: 0; }
.topbar__links { display: flex; gap: 22px; }
.topbar__links a { color: #DCE7F3; }
.topbar__links a:hover { color: #fff; }
.topbar .ico { width: 15px; height: 15px; color: #7CC4F5; }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.96); backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid transparent; transition: box-shadow .25s, border-color .25s;
}
.site-header.is-scrolled { box-shadow: 0 6px 24px -14px rgba(16,46,80,.35); border-color: var(--gray-100); }
.header__inner { display: flex; align-items: center; gap: 20px; height: var(--header-h); }

.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--navy); flex: none; }
.logo:hover { color: var(--navy); }
.logo__mark { width: 40px; height: 40px; }
.logo__text { font-size: 1.05rem; letter-spacing: .04em; font-weight: 600; line-height: 1; }
.logo__text strong { font-weight: 800; }
.logo--light, .logo--light:hover { color: #fff; }

.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: 2px; }
.nav__list a {
  display: block; padding: 9px 11px; border-radius: 8px;
  color: var(--navy); font-weight: 600; font-size: .92rem; white-space: nowrap;
}
.nav__list a:hover { color: var(--blue); background: var(--blue-50); }
.nav__list a[aria-current="page"] { color: var(--blue); }
.nav__list a[href="seguridad.html"] { color: var(--green-600); }
.nav__list a[href="seguridad.html"]:hover { background: var(--green-50); }
.nav__cta-mobile { display: none; }
.header__cta { flex: none; padding: 11px 18px; }
.nav-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 10px;
  border: 1px solid var(--gray-100); background: #fff; color: var(--navy); cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle .ico { width: 24px; height: 24px; }
.nav-toggle .ico--close { display: none; }
.nav-open .nav-toggle .ico--open { display: none; }
.nav-open .nav-toggle .ico--close { display: block; }

/* 6. HERO ---------------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden; color: #D4E2F1;
  background:
    radial-gradient(900px 500px at 85% 20%, rgba(8,125,206,.35), transparent 60%),
    radial-gradient(600px 400px at 0% 100%, rgba(22,163,74,.16), transparent 60%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-900) 100%);
}
.hero::before { /* retícula técnica sutil */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse at 60% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 60% 40%, #000 30%, transparent 75%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; padding: 84px 24px 96px; }
.hero h1 { color: #fff; margin-bottom: 20px; font-size: clamp(2.1rem, 4.2vw, 3.3rem); }
.hero h1 .accent { color: #6FC3FF; display: block; }
.hero__lead { font-size: 1.15rem; color: #BFD1E5; max-width: 54ch; margin-bottom: 30px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 34px; font-size: .9rem; color: #C9D8E8; }
.hero__trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust .ico { color: #4ADE80; width: 18px; height: 18px; }
.hero__art { position: relative; }
.hero__art img { width: 100%; height: auto; filter: drop-shadow(0 30px 60px rgba(0,0,0,.35)); }

/* Hero de páginas internas */
.page-hero { position: relative; overflow: hidden; color: #C9D8E8;
  background: radial-gradient(700px 360px at 90% 0%, rgba(8,125,206,.35), transparent 60%), linear-gradient(160deg, var(--navy), var(--navy-900)); }
.page-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(90deg, transparent, #000 60%); -webkit-mask-image: linear-gradient(90deg, transparent, #000 60%); }
.page-hero__inner { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; padding: 72px 24px 80px; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
.page-hero p { font-size: 1.1rem; max-width: 60ch; color: #BFD1E5; }
.page-hero__art img { width: 100%; max-width: 440px; margin-left: auto; }
.page-hero--green { background: radial-gradient(700px 360px at 90% 0%, rgba(22,163,74,.3), transparent 60%), linear-gradient(160deg, var(--navy), var(--navy-900)); }
.breadcrumb { font-size: .85rem; margin-bottom: 18px; color: #8FA9C6; }
.breadcrumb a { color: #BFD1E5; }
.breadcrumb a:hover { color: #fff; }

/* 7. SECCIONES Y TARJETAS ------------------------------------------------ */
.section { padding: 96px 0; }
.section--light { background: var(--gray-50); }
.section--tight { padding: 72px 0; }
.section__head { max-width: 760px; margin: 0 auto 52px; text-align: center; }
.section__head .lead { margin: 0 auto; }
.section__head--left { margin-left: 0; text-align: left; }
.section__foot { margin-top: 44px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* Tarjetas de público (Empresas / Hogares) */
.audience { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.audience__card {
  position: relative; display: flex; flex-direction: column; border-radius: var(--radius-lg);
  background: #fff; border: 1px solid var(--gray-100); box-shadow: var(--shadow-sm); overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s;
}
.audience__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.audience__top { padding: 34px 34px 0; display: flex; gap: 18px; align-items: flex-start; }
.audience__icon { width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; background: var(--blue-50); color: var(--blue); flex: none; }
.audience__icon .ico { width: 30px; height: 30px; }
.audience__card--home .audience__icon { background: var(--green-50); color: var(--green); }
.audience__top h3 { font-size: 1.55rem; margin-bottom: 6px; }
.audience__top p { color: var(--gray-500); margin: 0; }
.audience__body { padding: 26px 34px 34px; display: flex; flex-direction: column; flex: 1; }
.audience__body .checklist { margin-bottom: 28px; }
.audience__body .btn { margin-top: auto; align-self: flex-start; }
.audience__card::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--blue); }
.audience__card--home::after { background: var(--green); }

/* Tarjeta de servicio genérica */
.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card {
  position: relative; background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #CFE3F5; }
.card h3 { margin: 18px 0 8px; }
.card p { color: var(--gray-500); margin: 0; font-size: .96rem; }
.card .checklist { margin-top: 14px; font-size: .93rem; }
.card .link-arrow { margin-top: 16px; font-size: .92rem; }
.card__icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--blue-50); color: var(--blue); transition: background .3s, color .3s; }
.card__icon .ico { width: 26px; height: 26px; }
.card:hover .card__icon { background: var(--blue); color: #fff; }
.card--green .card__icon { background: var(--green-50); color: var(--green); }
.card--green:hover .card__icon { background: var(--green); color: #fff; }
.card--compact { padding: 22px; display: flex; gap: 16px; align-items: flex-start; }
.card--compact h3 { margin: 0 0 4px; font-size: 1.05rem; }
.card--compact .card__icon { width: 46px; height: 46px; flex: none; }
.card__tag { position: absolute; top: 22px; right: 22px; }

/* Bloque de texto + imagen */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split--reverse .split__media { order: -1; }
.split__media img { width: 100%; height: auto; }
.split__media--panel { background: linear-gradient(160deg, var(--navy), var(--navy-900)); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-lg); }
.split h2 { margin-bottom: 18px; }
.split .lead { margin-bottom: 26px; }
.split .checklist { margin-bottom: 30px; }

/* Línea de negocio (Cloud / Software) */
.line-card {
  border-radius: var(--radius-lg); padding: 44px; position: relative; overflow: hidden;
  background: #fff; border: 1px solid var(--gray-100); box-shadow: var(--shadow-sm);
}
.line-card__head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.line-card__head .card__icon { width: 56px; height: 56px; }
.feature-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin: 22px 0; }
.feature-list li { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: var(--gray-50); border-radius: 10px; font-weight: 600; color: var(--navy); font-size: .93rem; }
.feature-list .ico { color: var(--blue); width: 20px; height: 20px; }
.note { font-size: .86rem; color: var(--gray-500); border-left: 3px solid var(--gray-300); padding: 4px 0 4px 12px; margin: 0 0 22px; }
.note--light { color: #A9BED6; border-color: rgba(255,255,255,.25); }

/* Por qué elegirnos */
.why { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 0; border: 1px solid var(--gray-100); border-radius: var(--radius-lg); overflow: hidden; background: #fff; }
.why__item { padding: 34px 30px; border-right: 1px solid var(--gray-100); border-bottom: 1px solid var(--gray-100); transition: background .3s; }
.why__item:nth-child(3n) { border-right: 0; }
.why__item:nth-last-child(-n+3) { border-bottom: 0; }
.why__item:hover { background: var(--gray-50); }
.why__item .ico { width: 30px; height: 30px; color: var(--blue); margin-bottom: 16px; }
.why__item h3 { font-size: 1.1rem; margin-bottom: 6px; }
.why__item p { color: var(--gray-500); margin: 0; font-size: .95rem; }

/* 8. MIPYME SEGURIDAD ---------------------------------------------------- */
.security { position: relative; overflow: hidden; color: #C9D8E8;
  background: radial-gradient(800px 420px at 100% 0%, rgba(22,163,74,.18), transparent 60%), radial-gradient(700px 420px at 0% 100%, rgba(8,125,206,.25), transparent 60%), var(--navy-900); }
.security h2, .security h3 { color: #fff; }
.security .lead { color: #A9BED6; }
.security__brand { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.security__brand .shield { width: 44px; height: 44px; border-radius: 12px; background: var(--green); color: #fff; display: grid; place-items: center; box-shadow: 0 0 0 6px rgba(22,163,74,.18); }
.security__brand .shield .ico { width: 24px; height: 24px; }
.sec-grid { display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 20px; }
.sec-card { grid-column: span 2; position: relative; padding: 28px; border-radius: var(--radius); background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); transition: background .3s, border-color .3s, transform .3s var(--ease); }
.sec-card:nth-child(4), .sec-card:nth-child(5) { grid-column: span 3; }
.sec-card:hover { background: rgba(255,255,255,.07); border-color: rgba(74,222,128,.45); transform: translateY(-4px); }
.sec-card__num { position: absolute; top: 22px; right: 24px; font-size: .8rem; font-weight: 800; color: rgba(255,255,255,.28); letter-spacing: .08em; }
.sec-card__icon { width: 50px; height: 50px; border-radius: 13px; display: grid; place-items: center; background: rgba(22,163,74,.16); color: #4ADE80; margin-bottom: 18px; }
.sec-card__icon .ico { width: 26px; height: 26px; }
.sec-card h3 { font-size: 1.12rem; margin-bottom: 12px; }
.sec-card ul { display: flex; flex-wrap: wrap; gap: 7px; }
.sec-card li { font-size: .8rem; font-weight: 600; padding: 5px 10px; border-radius: 999px; background: rgba(255,255,255,.07); color: #D7E3F0; }

/* Diagrama comparativo */
.compare { margin-top: 64px; display: grid; grid-template-columns: .82fr 1.18fr; gap: 22px; }
.compare__col { border-radius: var(--radius-lg); padding: 28px; }
.compare__col--before { background: rgba(255,255,255,.03); border: 1px dashed rgba(255,255,255,.2); }
.compare__col--after { background: linear-gradient(160deg, rgba(8,125,206,.18), rgba(22,163,74,.12)); border: 1px solid rgba(74,222,128,.35); }
.compare__label { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 22px; }
.compare__label h3 { margin: 0; font-size: 1rem; letter-spacing: .06em; text-transform: uppercase; }
.flow { display: flex; flex-direction: column; align-items: center; gap: 0; }
.node { width: 100%; max-width: 330px; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 12px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); color: #E5EEF7; font-weight: 600; font-size: .93rem; }
.node .ico { width: 22px; height: 22px; color: #8FB8DD; }
.node small { display: block; font-weight: 500; font-size: .76rem; color: #93A9C2; }
.node--risk { border-color: rgba(248,113,113,.35); }
.node--risk .ico { color: #F87171; }
.node--sec { background: rgba(22,163,74,.2); border-color: rgba(74,222,128,.6); color: #fff; box-shadow: 0 0 0 4px rgba(22,163,74,.12); }
.node--sec .ico { color: #4ADE80; }
.node--mgmt { background: rgba(8,125,206,.22); border-color: rgba(111,195,255,.55); color: #fff; }
.node--mgmt .ico { color: #6FC3FF; }
.link-v { width: 2px; height: 22px; background: rgba(255,255,255,.25); position: relative; }
.link-v::after { content: ""; position: absolute; bottom: -1px; left: -4px; border: 5px solid transparent; border-top-color: rgba(255,255,255,.4); border-bottom: 0; }
.link-v--sec { background: #4ADE80; }
.link-v--sec::after { border-top-color: #4ADE80; }
.endpoints { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; width: 100%; max-width: 420px; }
.endpoints .node { flex-direction: column; text-align: center; gap: 6px; padding: 12px 8px; font-size: .8rem; }
.layer-tag { display: inline-flex; align-items: center; gap: 6px; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #4ADE80; margin: 2px 0; }
.compare__notes { margin-top: 22px; display: grid; gap: 8px; font-size: .88rem; }
.compare__notes li { display: flex; gap: 8px; align-items: flex-start; }
.compare__notes .ico { width: 18px; height: 18px; margin-top: 2px; }
.compare__notes--bad .ico { color: #F87171; }
.compare__notes--good .ico { color: #4ADE80; }
.compare__flow { display: grid; grid-template-columns: 1fr; }

/* 9. COMPONENTES --------------------------------------------------------- */
/* Pasos */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 22px; counter-reset: paso; }
.step { position: relative; padding: 28px 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--gray-100); }
.step::before { counter-increment: paso; content: "0" counter(paso); display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--navy); color: #fff; font-weight: 800; margin-bottom: 16px; }
.step h3 { font-size: 1.05rem; margin-bottom: 6px; }
.step p { margin: 0; font-size: .94rem; color: var(--gray-500); }

/* Problemas / riesgos */
.risk { display: flex; gap: 14px; align-items: flex-start; padding: 20px; border-radius: var(--radius); background: #fff; border: 1px solid var(--gray-100); }
.risk .ico { width: 24px; height: 24px; color: #D97706; flex: none; margin-top: 2px; }
.risk h3 { font-size: 1rem; margin-bottom: 4px; }
.risk p { margin: 0; font-size: .92rem; color: var(--gray-500); }

/* Rubros */
.chips-static { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.chips-static li { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px; background: #fff; border: 1px solid var(--gray-100); font-weight: 600; color: var(--navy); font-size: .92rem; box-shadow: var(--shadow-sm); }
.chips-static .ico { color: var(--blue); width: 18px; height: 18px; }

/* Planes */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; align-items: stretch; }
.plan { display: flex; flex-direction: column; padding: 32px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--gray-100); box-shadow: var(--shadow-sm); }
.plan--featured { border: 2px solid var(--blue); box-shadow: var(--shadow); position: relative; }
.plan--featured .badge { position: absolute; top: -13px; left: 32px; background: var(--blue); color: #fff; }
.plan h3 { font-size: 1.25rem; margin-bottom: 4px; }
.plan__for { color: var(--gray-500); font-size: .92rem; margin-bottom: 18px; }
.plan__price { font-size: 2.4rem; font-weight: 800; color: var(--navy); letter-spacing: -.03em; line-height: 1; margin-bottom: 4px; }
.plan__price small { font-size: .95rem; font-weight: 600; color: var(--gray-500); letter-spacing: 0; }
.plan__alt { font-size: .85rem; color: var(--gray-500); margin-bottom: 22px; }
.plan .checklist { margin-bottom: 26px; font-size: .95rem; }
.plan .btn { margin-top: auto; }

/* FAQ */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 0 22px; transition: box-shadow .2s; }
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 0; font-weight: 700; color: var(--navy); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ico { color: var(--blue); transition: transform .25s var(--ease); }
.faq details[open] summary .ico { transform: rotate(45deg); }
.faq details p { margin: 0 0 18px; color: var(--gray-500); }

/* Pestañas */
.tabs { display: inline-flex; padding: 6px; gap: 6px; border-radius: 14px; background: var(--gray-50); border: 1px solid var(--gray-100); margin-bottom: 28px; }
.tabs [role="tab"] { display: inline-flex; align-items: center; gap: 8px; font: inherit; font-weight: 700; color: var(--gray-500); padding: 11px 20px; border-radius: 10px; border: 0; background: transparent; cursor: pointer; }
.tabs [role="tab"][aria-selected="true"] { background: #fff; color: var(--navy); box-shadow: var(--shadow-sm); }
.tabs [role="tab"] .ico { width: 19px; height: 19px; }

/* Panel de contacto */
.contact-layout { display: grid; grid-template-columns: 1.55fr .9fr; gap: 36px; align-items: start; }
.contact-card { padding: 28px; border-radius: var(--radius-lg); background: var(--navy); color: #C9D8E8; position: sticky; top: calc(var(--header-h) + 20px); }
.contact-card h2 { color: #fff; font-size: 1.35rem; }
.contact-card ul { display: grid; gap: 16px; margin: 20px 0 24px; }
.contact-card li { display: flex; gap: 12px; align-items: flex-start; }
.contact-card li .ico { width: 22px; height: 22px; color: #6FC3FF; margin-top: 2px; }
.contact-card a { color: #fff; font-weight: 600; }
.contact-card small { display: block; color: #93A9C2; }
.contact-card .btn { width: 100%; }
.panel { background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-sm); }

/* Contenido legal */
.prose { max-width: 780px; margin: 0 auto; }
.prose h2 { font-size: 1.4rem; margin-top: 2em; }
.prose ul { list-style: disc; padding-left: 1.3em; margin-bottom: 1em; }
.prose li { margin-bottom: .4em; }
.prose .meta { color: var(--gray-500); font-size: .92rem; }

/* 10. FORMULARIOS -------------------------------------------------------- */
.form { display: grid; gap: 18px; }
.form__grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.form__hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; border: 0; padding: 0; margin: 0; }
.field label, .field legend { font-weight: 700; font-size: .9rem; color: var(--navy); padding: 0; }
.field legend { margin-bottom: 10px; }
.req { color: var(--danger); }
.opt { color: var(--gray-500); font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  padding: 12px 14px; border-radius: 10px; border: 1.5px solid var(--gray-300); background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field select { appearance: none; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23102E50' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 12px center / 18px no-repeat; padding-right: 40px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(8,125,206,.15); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--danger); }
.field__error { margin: 0; min-height: 0; font-size: .84rem; color: var(--danger); font-weight: 600; }
.field__error:empty { display: none; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; padding: 9px 14px; border-radius: 999px; border: 1.5px solid var(--gray-300); font-size: .88rem; font-weight: 600; color: var(--navy); transition: all .2s; background: #fff; }
.chip input:checked + span { background: var(--blue); border-color: var(--blue); color: #fff; }
.chip input:focus-visible + span { box-shadow: 0 0 0 4px rgba(8,125,206,.25); }
.chip:hover span { border-color: var(--blue); }
.field--group.is-invalid .chip span { border-color: var(--danger); }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500 !important; font-size: .9rem !important; color: var(--text) !important; cursor: pointer; }
.check input { width: 19px; height: 19px; margin-top: 2px; accent-color: var(--blue); flex: none; }
.form__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.form__status { margin: 0; font-weight: 600; padding: 0; border-radius: 10px; }
.form__status:empty { display: none; }
.form__status.is-success { padding: 14px 16px; background: var(--green-50); color: var(--green-600); }
.form__status.is-error { padding: 14px 16px; background: #FDECEC; color: var(--danger); }
.form__status.is-info { padding: 14px 16px; background: var(--blue-50); color: var(--blue-600); }
.btn[disabled] { opacity: .65; cursor: wait; transform: none; }

/* 11. CTA Y PIE ---------------------------------------------------------- */
.cta-band { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 64px 56px; color: #C9D8E8;
  background: radial-gradient(600px 300px at 100% 0%, rgba(22,163,74,.28), transparent 60%), radial-gradient(600px 300px at 0% 100%, rgba(8,125,206,.45), transparent 60%), var(--navy); }
.cta-band::after { content: ""; position: absolute; right: -60px; bottom: -80px; width: 320px; height: 320px; border-radius: 50%; border: 50px solid rgba(255,255,255,.04); }
.cta-band__inner { position: relative; display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: center; }
.cta-band h2 { color: #fff; margin-bottom: 12px; }
.cta-band p { margin: 0; font-size: 1.1rem; }
.cta-band .btn-row { flex-direction: column; align-items: stretch; max-width: 340px; margin-left: auto; width: 100%; }

.site-footer { background: var(--navy-900); color: #A9BED6; padding: 72px 0 0; margin-top: 0; font-size: .94rem; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer__brand p { margin: 18px 0 0; max-width: 40ch; }
.footer__slogan { color: #fff; font-weight: 700; }
.footer__title { color: #fff; font-size: .95rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 18px; }
.footer__links { display: grid; gap: 10px; }
.footer__links a, .site-footer a { color: #C9D8E8; }
.footer__links a:hover, .site-footer a:hover { color: #fff; }
.footer__contact { display: grid; gap: 14px; }
.footer__contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer__contact .ico { color: #6FC3FF; width: 19px; height: 19px; margin-top: 3px; }
.social { display: flex; gap: 10px; margin-top: 22px; }
.social a { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,.07); color: #fff; transition: background .2s; }
.social a:hover { background: var(--blue); }
.social .ico { width: 19px; height: 19px; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding: 22px 24px; border-top: 1px solid rgba(255,255,255,.08); font-size: .86rem; }
.footer__bottom p { margin: 0; }

/* 12. WHATSAPP FLOTANTE -------------------------------------------------- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  display: inline-flex; align-items: center; gap: 10px; height: 58px; padding: 0 20px 0 16px;
  border-radius: 999px; background: var(--wa); color: #fff; font-weight: 700;
  box-shadow: 0 14px 30px -10px rgba(31,175,86,.75);
  transition: transform .25s var(--ease), background .2s;
}
.wa-float:hover { color: #fff; background: #18934A; transform: translateY(-2px); }
.wa-float .ico { width: 28px; height: 28px; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: 0 0 0 0 rgba(31,175,86,.5); animation: wa-pulse 2.6s infinite; }
@keyframes wa-pulse { 0% { box-shadow: 0 0 0 0 rgba(31,175,86,.45); } 70%, 100% { box-shadow: 0 0 0 14px rgba(31,175,86,0); } }

/* 13. ANIMACIONES -------------------------------------------------------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .08s !important; }
.reveal-d2 { transition-delay: .16s !important; }
.reveal-d3 { transition-delay: .24s !important; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* 14. RESPONSIVE --------------------------------------------------------- */
@media (max-width: 1240px) {
  .header__cta { display: none; }
  .nav { margin-left: auto; }
}
@media (max-width: 1080px) {
  :root { --header-h: 68px; }
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: var(--header-h) 0 0 0; z-index: 99; margin: 0;
    background: #fff; padding: 18px 24px 32px; overflow-y: auto;
    opacity: 0; transform: translateY(-10px); visibility: hidden; pointer-events: none;
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
  }
  .nav-open .nav { opacity: 1; transform: none; visibility: visible; pointer-events: auto; }
  .nav-open { overflow: hidden; }
  .nav__list { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav__list a { padding: 15px 12px; font-size: 1.05rem; border-bottom: 1px solid var(--gray-100); border-radius: 0; }
  .nav__cta-mobile { display: flex; width: 100%; margin-top: 22px; }
  .hero__inner { grid-template-columns: 1fr; padding-top: 64px; padding-bottom: 72px; }
  .hero__art { max-width: 620px; }
  .page-hero__inner { grid-template-columns: 1fr; }
  .page-hero__art { display: none; }
  .grid--4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid--3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .sec-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .sec-card, .sec-card:nth-child(4), .sec-card:nth-child(5) { grid-column: span 1; }
  .sec-card:nth-child(5) { grid-column: span 2; }
  .compare { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split--reverse .split__media { order: 0; }
  .steps { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .why { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .why__item:nth-child(3n) { border-right: 1px solid var(--gray-100); }
  .why__item:nth-child(2n) { border-right: 0; }
  .why__item:nth-last-child(-n+3) { border-bottom: 1px solid var(--gray-100); }
  .why__item:nth-last-child(-n+2) { border-bottom: 0; }
  .plans { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .cta-band__inner { grid-template-columns: 1fr; }
  .cta-band .btn-row { margin-left: 0; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-card { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: .98rem; }
  .container { padding: 0 18px; }
  .topbar__item { display: none; }
  .topbar__inner { justify-content: center; }
  .topbar__links { gap: 16px; font-size: .78rem; }
  .section { padding: 68px 0; }
  .section__head { margin-bottom: 36px; }
  .hero__inner { padding: 48px 18px 60px; gap: 36px; }
  .hero__lead { font-size: 1.04rem; }
  .hero .btn-row .btn { flex: 1 1 100%; }
  .audience { grid-template-columns: 1fr; }
  .audience__top, .audience__body { padding-left: 24px; padding-right: 24px; }
  .audience__top { flex-direction: column; gap: 14px; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .sec-grid { grid-template-columns: 1fr; }
  .sec-card:nth-child(5) { grid-column: span 1; }
  .feature-list { grid-template-columns: 1fr; }
  .checklist--cols { grid-template-columns: 1fr; }
  .line-card { padding: 28px 22px; }
  .steps { grid-template-columns: 1fr; }
  .why { grid-template-columns: 1fr; }
  .why__item, .why__item:nth-child(3n) { border-right: 0; border-bottom: 1px solid var(--gray-100) !important; }
  .why__item:last-child { border-bottom: 0 !important; }
  .compare__col { padding: 20px 16px; }
  .endpoints { grid-template-columns: repeat(3, 1fr); }
  .cta-band { padding: 40px 24px; }
  .cta-band .btn-row .btn { flex: 1 1 100%; }
  .form__grid { grid-template-columns: 1fr; }
  .form__actions .btn { flex: 1 1 100%; }
  .panel { padding: 22px 18px; }
  .tabs { display: flex; width: 100%; }
  .tabs [role="tab"] { flex: 1; justify-content: center; padding: 11px 10px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .wa-float { right: 14px; bottom: 14px; height: 56px; width: 56px; padding: 0; justify-content: center; }
  .wa-float__label { display: none; }
  .btn { white-space: normal; }
}