/* ==========================================================
   VIKANDATECH — Estilos de la landing page
   Base: Bootstrap 5.3. Este archivo solo añade la identidad
   de marca y los componentes propios (prefijos vk-, brand, etc.).
   ========================================================== */

/* ---------- 0. Tipografías autoalojadas (SIL Open Font License 1.1) ---------- */
@font-face {
  font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url(../vendor/fonts/plus-jakarta-sans-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url(../vendor/fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Caveat: notas manuscritas (subconjunto latino completo: los textos son editables desde el panel) */
@font-face {
  font-family: 'Caveat'; font-style: normal; font-weight: 600; font-display: swap;
  src: url(../vendor/fonts/caveat-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- 1. Tokens de marca ---------- */
:root {
  --vk-navy: #101D38;
  --vk-navy-2: #14284f;
  --vk-blue: #0866E8;
  --vk-blue-600: #0656c4;
  --vk-blue-50: #EAF1FA;
  --vk-blue-100: #d6e5f8;
  --vk-orange: #FF7029;
  --vk-orange-hover: #ff8749;
  --vk-orange-strong: #F2601A; /* naranja para titulares grandes (contraste 3:1 sobre blanco) */
  --vk-orange-ink: #C2470A;    /* naranja para texto pequeño (contraste AA sobre blanco) */
  --vk-on-orange: #101D38;     /* texto sobre botones naranja (contraste AA). Cambiar a #fff para texto blanco */
  --vk-text: #101D38;
  --vk-muted: #4A5873;
  --vk-border: #dde6f2;
  --vk-white: #fff;

  --vk-radius-sm: 10px;
  --vk-radius: 18px;
  --vk-radius-lg: 24px;
  --vk-shadow-sm: 0 2px 10px rgba(16, 29, 56, .06);
  --vk-shadow: 0 16px 36px -16px rgba(16, 29, 56, .25);
  --vk-shadow-lg: 0 28px 60px -24px rgba(16, 29, 56, .35);

  --vk-nav-h: 76px;
  --vk-font: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --vk-hand: 'Caveat', 'Segoe Print', 'Bradley Hand', cursive;

  /* Integración con Bootstrap */
  --bs-body-font-family: var(--vk-font);
  --bs-body-color: var(--vk-text);
  --bs-body-bg: #fff;
  --bs-link-color: var(--vk-blue);
  --bs-link-color-rgb: 8, 102, 232;
  --bs-link-hover-color: var(--vk-blue-600);
  --bs-link-hover-color-rgb: 6, 86, 196;
  --bs-focus-ring-color: rgba(8, 102, 232, .35);
}

/* ---------- 2. Base ---------- */
html { scroll-padding-top: calc(var(--vk-nav-h) + 12px); }
body {
  font-family: var(--vk-font);
  color: var(--vk-text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
/* Reserva el espacio de los iconos mientras carga la fuente de Bootstrap Icons (evita CLS) */
.bi { display: inline-block; width: 1em; line-height: 1; }
h1, h2, h3, .h1, .h2, .h3 { color: var(--vk-navy); font-weight: 800; letter-spacing: -.02em; }
p { text-wrap: pretty; }
[tabindex="-1"]:focus { outline: none; }

:focus-visible { outline: 3px solid var(--vk-blue); outline-offset: 3px; border-radius: 4px; }
/* Bootstrap sustituye el outline por una sombra que no existe en los botones de marca: se fuerza un foco visible */
.btn:focus-visible, .navbar .nav-link:focus-visible, .btn-close:focus-visible,
.form-check-input:focus-visible, .filter-chip:focus-visible, .link-more:focus-visible {
  outline: 3px solid var(--vk-blue) !important; outline-offset: 3px; box-shadow: none;
}
.cta-band :focus-visible, .trust-band :focus-visible, .cta-band .btn:focus-visible { outline-color: var(--vk-orange) !important; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 2000;
  background: var(--vk-navy); color: #fff; padding: .75rem 1.25rem; border-radius: 0 0 12px 12px;
  font-weight: 700; text-decoration: none;
}
.skip-link:focus { top: 0; color: #fff; }

.eyebrow {
  font-size: .8125rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--vk-orange-ink); margin-bottom: .5rem;
}
.text-accent { color: var(--vk-orange-strong); }
.text-blue { color: var(--vk-blue); }
.text-muted-vk { color: var(--vk-muted); }

.section { padding-block: clamp(3.5rem, 7vw, 6rem); }
.section--soft { background: var(--vk-blue-50); }
.section-title { font-size: clamp(1.75rem, 1.15rem + 2.3vw, 2.75rem); line-height: 1.15; margin-bottom: .75rem; }
.section-head { max-width: 58rem; margin: 0 auto clamp(2rem, 4vw, 3rem); text-align: center; }
.section-head > p:not(.eyebrow) { max-width: 44rem; margin-inline: auto; }
.section-head p:last-child { color: var(--vk-muted); font-size: 1.0625rem; margin: 0; }
.section-head--split {
  max-width: none; text-align: left; display: flex; flex-wrap: wrap;
  align-items: flex-end; justify-content: space-between; gap: 1.25rem;
}
.section-head--split > div { max-width: 56rem; }
.section-head--split > div > p:not(.eyebrow) { margin-inline: 0; }

/* ---------- 3. Botones ---------- */
.btn {
  --bs-btn-font-weight: 700;
  border-radius: 999px; min-height: 48px; padding: .7rem 1.375rem;
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn-lg { font-size: 1.0625rem; padding: .8rem 1.6rem; min-height: 54px; }
.btn-vk-primary {
  --bs-btn-color: var(--vk-on-orange); --bs-btn-bg: var(--vk-orange); --bs-btn-border-color: var(--vk-orange);
  --bs-btn-hover-color: var(--vk-on-orange); --bs-btn-hover-bg: var(--vk-orange-hover); --bs-btn-hover-border-color: var(--vk-orange-hover);
  --bs-btn-active-color: var(--vk-on-orange); --bs-btn-active-bg: var(--vk-orange); --bs-btn-active-border-color: var(--vk-orange);
  --bs-btn-disabled-color: var(--vk-on-orange); --bs-btn-disabled-bg: var(--vk-orange); --bs-btn-disabled-border-color: var(--vk-orange);
  box-shadow: 0 10px 22px -10px rgba(255, 112, 41, .8);
}
.btn-vk-outline {
  --bs-btn-color: var(--vk-navy); --bs-btn-bg: #fff; --bs-btn-border-color: var(--vk-navy);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--vk-navy); --bs-btn-hover-border-color: var(--vk-navy);
  --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--vk-navy-2); --bs-btn-active-border-color: var(--vk-navy-2);
  --bs-btn-border-width: 2px;
}
.btn-vk-soft {
  --bs-btn-color: var(--vk-orange-ink); --bs-btn-bg: #fff; --bs-btn-border-color: var(--vk-orange);
  --bs-btn-hover-color: var(--vk-on-orange); --bs-btn-hover-bg: var(--vk-orange); --bs-btn-hover-border-color: var(--vk-orange);
  --bs-btn-active-color: var(--vk-on-orange); --bs-btn-active-bg: var(--vk-orange); --bs-btn-active-border-color: var(--vk-orange);
  --bs-btn-border-width: 2px;
}
.btn-vk-ghost {
  --bs-btn-color: #fff; --bs-btn-bg: transparent; --bs-btn-border-color: rgba(255, 255, 255, .7);
  --bs-btn-hover-color: var(--vk-navy); --bs-btn-hover-bg: #fff; --bs-btn-hover-border-color: #fff;
  --bs-btn-active-color: var(--vk-navy); --bs-btn-active-bg: #fff; --bs-btn-active-border-color: #fff;
  --bs-btn-border-width: 2px;
}
@media (hover: hover) {
  .btn-vk-primary:hover, .btn-vk-outline:hover, .btn-vk-soft:hover, .btn-vk-ghost:hover { transform: translateY(-2px); }
  .btn-vk-primary:hover { box-shadow: 0 14px 26px -10px rgba(255, 112, 41, .9); }
}
.btn .bi { font-size: 1.1em; line-height: 1; }

/* ---------- 4. Marca (logotipo) ---------- */
.brand { display: inline-flex; align-items: center; gap: .55rem; min-height: 44px; text-decoration: none; color: var(--vk-navy); margin-right: 0; }
.brand:hover { color: var(--vk-navy); }
.brand picture { display: block; line-height: 0; }
.nav-cta { white-space: nowrap; }
/* Logotipo oficial (proporción 892 × 160) */
.brand__logo { display: block; height: 46px; width: auto; max-width: 100%; }
.brand--footer .brand__logo { height: 50px; }

/* ---------- 5. Navegación ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1030;
  background: rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: saturate(1.5) blur(12px); backdrop-filter: saturate(1.5) blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .25s ease, border-color .25s ease, background-color .25s ease;
}
.site-header.is-scrolled { background: rgba(255, 255, 255, .97); border-bottom-color: var(--vk-border); box-shadow: 0 8px 24px -14px rgba(16, 29, 56, .35); }
.site-header .navbar { min-height: var(--vk-nav-h); padding-block: .5rem; }

.navbar .nav-link {
  position: relative; color: var(--vk-navy); font-weight: 500; font-size: .975rem;
  padding: .6rem .85rem;
}
.navbar .nav-link:hover, .navbar .nav-link:focus-visible { color: var(--vk-orange-ink); }
.navbar .nav-link.active { color: var(--vk-orange-ink); font-weight: 700; }

@media (min-width: 992px) {
  .navbar .nav-link::after {
    content: ""; position: absolute; left: .85rem; right: .85rem; bottom: .15rem; height: 2px;
    border-radius: 2px; background: var(--vk-orange); transform: scaleX(0); transform-origin: center;
    transition: transform .25s ease;
  }
  .navbar .nav-link:hover::after, .navbar .nav-link.active::after { transform: scaleX(1); }
}
@media (min-width: 992px) and (max-width: 1199.98px) {
  .navbar .nav-link { padding-inline: .55rem; }
  .navbar .nav-link::after { left: .55rem; right: .55rem; }
  .nav-cta { padding-inline: 1rem; font-size: .95rem; }
  .site-header .brand__logo { height: 36px; }
}

.navbar-toggler {
  width: 46px; height: 46px; padding: 0; border: 1.5px solid var(--vk-border); border-radius: 12px;
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  background: #fff;
}
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler:focus-visible { outline: 3px solid var(--vk-blue); outline-offset: 2px; }
.toggler-bar { display: block; width: 22px; height: 2px; border-radius: 2px; background: var(--vk-navy); transition: transform .25s ease, opacity .2s ease; }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(2) { opacity: 0; }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn-wa-icon {
  width: 46px; height: 46px; border-radius: 50%; display: inline-grid; place-items: center;
  background: var(--vk-orange); color: var(--vk-on-orange); font-size: 1.3rem; text-decoration: none;
}
.btn-wa-icon:hover { background: var(--vk-orange-hover); color: var(--vk-on-orange); }

@media (max-width: 991.98px) {
  /* El menú móvil se superpone: así la cabecera no cambia de altura y los anclajes no se desplazan */
  .site-header .navbar-collapse {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-top: 1px solid var(--vk-border); box-shadow: 0 24px 40px -20px rgba(16, 29, 56, .4);
    max-height: calc(100vh - var(--vk-nav-h)); max-height: calc(100dvh - var(--vk-nav-h)); overflow-y: auto;
  }
  .site-header .navbar-nav { padding: .75rem 1rem .25rem; gap: .15rem; }
  .navbar .nav-link { padding: .85rem 1rem; border-radius: 12px; font-size: 1.0625rem; }
  .navbar .nav-link.active { background: var(--vk-blue-50); }
  .nav-cta { display: flex; margin: .5rem 1rem 1.25rem; }
  .site-header .brand__logo { height: 40px; }
}
@media (max-width: 413.98px) { .site-header .brand__logo { height: 34px; } }
@media (max-width: 359.98px) { .site-header .brand__logo { height: 30px; } }

/* ---------- 6. Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding-block: clamp(1.75rem, 4vw, 3.5rem) clamp(2.5rem, 5vw, 4rem);
  background:
    radial-gradient(60rem 30rem at 85% 10%, rgba(8, 102, 232, .09), transparent 60%),
    radial-gradient(40rem 26rem at 0% 100%, rgba(8, 102, 232, .07), transparent 60%),
    linear-gradient(180deg, #f7faff 0%, #fff 70%);
}
.hero::before {
  content: ""; position: absolute; left: -90px; top: 18%; width: 180px; height: 260px;
  border-radius: 0 140px 140px 0; background: linear-gradient(160deg, #cfe0fa, #eaf1fa); z-index: 0;
}
.hero > .container { position: relative; z-index: 1; }
.hero__title { font-size: clamp(2.3rem, 1.35rem + 3.8vw, 4.1rem); line-height: 1.04; margin-bottom: 1.1rem; }
.hero__title .text-accent { display: inline-block; }
.hero__lead { font-size: clamp(1.0625rem, 1rem + .3vw, 1.1875rem); color: var(--vk-muted); max-width: 35rem; margin-bottom: 1.75rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.hero__visual { position: relative; }
.hero__img { display: block; width: 100%; max-width: 640px; height: auto; margin-inline: auto; }
.hero__note {
  position: absolute; z-index: 2; right: 0; top: -.5rem; width: 8.5rem; margin: 0;
  font-family: var(--vk-hand); font-size: 1.55rem; line-height: 1.05; text-align: center;
  color: var(--vk-navy); transform: rotate(-8deg);
}
.hero__note svg { display: block; margin: .15rem auto 0 1rem; color: var(--vk-orange); }
@media (max-width: 1199.98px) { .hero__note { display: none; } }

.hero__benefits {
  list-style: none; padding: 0; margin: clamp(2rem, 4vw, 3rem) 0 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem 1.5rem;
}
.hero__benefits li { display: flex; align-items: center; gap: .85rem; font-weight: 500; font-size: .975rem; line-height: 1.35; }
.benefit-icon {
  flex: 0 0 52px; height: 52px; border-radius: 16px; display: grid; place-items: center;
  background: #fff; color: var(--vk-blue); font-size: 1.5rem; box-shadow: var(--vk-shadow-sm); border: 1px solid var(--vk-border);
}
.hero__benefits li:nth-child(even) .benefit-icon { color: var(--vk-orange-strong); }
@media (max-width: 991.98px) { .hero__benefits { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 419.98px) {
  .hero__benefits { grid-template-columns: 1fr; }
  .hero__actions .btn { flex: 1 1 100%; }
}

/* ---------- 7. Productos ---------- */
.service-card {
  height: 100%; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--vk-border); border-radius: var(--vk-radius);
  padding: 1.5rem; box-shadow: var(--vk-shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card__top { display: flex; align-items: flex-start; justify-content: space-between; gap: .5rem; margin-bottom: 1.1rem; }
.service-card__art { width: min(64%, 180px); height: auto; margin-right: -.5rem; }
.service-card h3 { font-size: 1.25rem; margin-bottom: .4rem; }
.service-card__desc { color: var(--vk-muted); font-size: .975rem; margin-bottom: 1rem; }
@media (hover: hover) {
  .service-card:hover { transform: translateY(-4px); box-shadow: var(--vk-shadow); border-color: var(--vk-blue-100); }
}

.icon-tile {
  flex: 0 0 56px; width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(140deg, var(--vk-blue), #3a8bff); color: #fff; font-size: 1.6rem;
  box-shadow: 0 12px 22px -10px rgba(8, 102, 232, .7);
}
.icon-tile--sm { flex-basis: 44px; width: 44px; height: 44px; border-radius: 12px; font-size: 1.25rem; }

.check-list { list-style: none; padding: 0; margin: 0 0 1.25rem; display: grid; gap: .55rem; }
.check-list li { display: flex; gap: .55rem; font-size: .95rem; line-height: 1.4; }
.check-list .bi { color: var(--vk-blue); flex: 0 0 auto; margin-top: .1rem; }

.link-more {
  margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; gap: .4rem;
  min-height: 44px; padding: .25rem 0; border: 0; background: none;
  color: var(--vk-orange-ink); font-weight: 800; font-size: 1rem; text-decoration: none;
}
.link-more .bi { transition: transform .2s ease; }
.link-more:hover { color: var(--vk-orange-ink); }
.link-more:hover .bi, .link-more:focus-visible .bi { transform: translateX(4px); }

/* ---------- 8. Proyectos ---------- */
.project-filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.filter-chip {
  min-height: 44px; padding: .5rem 1.1rem; border-radius: 999px; border: 1.5px solid var(--vk-border);
  background: #fff; color: var(--vk-navy); font-weight: 600;
}
.filter-chip[aria-pressed="true"] { background: var(--vk-navy); border-color: var(--vk-navy); color: #fff; }

.project-card {
  position: relative; height: 100%; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--vk-border); border-radius: var(--vk-radius); overflow: hidden;
  box-shadow: var(--vk-shadow-sm); transition: transform .25s ease, box-shadow .25s ease;
}
.project-card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--vk-navy); }
.project-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.project-card__body { display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: 1rem 1.125rem 1.125rem; }
.project-card__title { font-size: 1.0625rem; margin: 0 0 .15rem; }
.project-card__cat { margin: 0; color: var(--vk-muted); font-size: .9rem; }
.project-card__btn {
  flex: 0 0 44px; width: 44px; height: 44px; border-radius: 50%; border: 0;
  display: grid; place-items: center; background: var(--vk-orange); color: var(--vk-on-orange); font-size: 1.1rem;
  transition: transform .2s ease, background-color .2s ease;
}
/* El botón cubre toda la tarjeta (área táctil amplia) */
.project-card__btn::after { content: ""; position: absolute; inset: 0; z-index: 1; border-radius: var(--vk-radius); }
.project-card__btn:focus-visible { outline: none; }
.project-card:has(.project-card__btn:focus-visible) { outline: 3px solid var(--vk-blue); outline-offset: 3px; }
@media (hover: hover) {
  .project-card:hover { transform: translateY(-4px); box-shadow: var(--vk-shadow); }
  .project-card:hover .project-card__media img { transform: scale(1.05); }
  .project-card:hover .project-card__btn { background: var(--vk-orange-hover); transform: translateX(3px); }
}
.badge-demo {
  position: absolute; top: .75rem; left: .75rem; z-index: 2; margin: 0;
  padding: .3rem .65rem; border-radius: 999px; background: rgba(16, 29, 56, .88); color: #fff;
  font-size: .75rem; font-weight: 700; letter-spacing: .01em;
}
.badge-demo--inline { position: static; display: inline-block; margin-bottom: .75rem; }
.projects-note { margin: 1.5rem 0 0; color: var(--vk-muted); font-size: .9rem; display: flex; gap: .5rem; align-items: flex-start; }

/* ---------- 9. Proceso ---------- */
.process { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2rem; }
.process__step { position: relative; text-align: center; padding-inline: .5rem; }
.process__icon {
  width: 60px; height: 60px; margin: 0 auto .75rem; border-radius: 50%; display: grid; place-items: center;
  background: var(--vk-blue); color: #fff; font-size: 1.45rem; box-shadow: 0 0 0 8px #fff, 0 12px 24px -10px rgba(8, 102, 232, .8);
  position: relative; z-index: 1;
}
.process__icon--alt { background: var(--vk-orange); color: var(--vk-on-orange); box-shadow: 0 0 0 8px #fff, 0 12px 24px -10px rgba(255, 112, 41, .8); }
.process__num { display: block; font-size: 2.1rem; font-weight: 800; line-height: 1; color: var(--vk-blue); margin-bottom: .6rem; letter-spacing: -.02em; }
.process__step h3 { font-size: 1.0625rem; margin-bottom: .35rem; }
.process__step p { color: var(--vk-muted); font-size: .95rem; margin: 0; }

@media (min-width: 992px) {
  /* Conector horizontal con flecha entre pasos */
  .process__step:not(:last-child)::after {
    content: ""; position: absolute; top: 29px; height: 0;
    left: calc(50% + 46px); width: calc(100% + 2rem - 92px);
    border-top: 2px dashed #9db5d8;
  }
  .process__step:not(:last-child)::before {
    content: ""; position: absolute; top: 24px; width: 10px; height: 10px;
    left: calc(150% + 2rem - 58px);
    border-top: 2px solid #9db5d8; border-right: 2px solid #9db5d8; transform: rotate(45deg);
  }
}
@media (min-width: 576px) and (max-width: 991.98px) {
  .process { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process__step { background: #fff; border-radius: var(--vk-radius); padding: 1.5rem 1.25rem; box-shadow: var(--vk-shadow-sm); border: 1px solid var(--vk-border); }
}
@media (max-width: 575.98px) {
  /* Línea de tiempo vertical */
  .process { grid-template-columns: 1fr; gap: 1.75rem; }
  .process__step { display: grid; grid-template-columns: 60px 1fr; column-gap: 1rem; text-align: left; padding: 0; }
  .process__icon { grid-row: 1 / span 2; margin: 0; }
  .process__num { font-size: 1.5rem; margin-bottom: .25rem; }
  .process__step > div { grid-column: 2; }
  .process__step:not(:last-child)::after {
    content: ""; position: absolute; left: 29px; top: 68px; bottom: -1.5rem; border-left: 2px dashed #9db5d8;
  }
}

/* ---------- 10. Franja de confianza ---------- */
.trust-band { background: linear-gradient(115deg, #0c1730 0%, var(--vk-navy) 45%, #12306a 100%); color: #fff; padding-block: 2rem; }
.trust-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.trust-list li { display: flex; align-items: center; gap: 1rem; padding: .75rem 1.25rem; color: #c9d6ee; font-size: .95rem; line-height: 1.35; }
.trust-list li + li { border-left: 1px solid rgba(255, 255, 255, .14); }
.trust-list .bi { font-size: 2rem; color: var(--vk-orange); flex: 0 0 auto; }
.trust-list strong { display: block; color: #fff; font-size: 1.125rem; font-weight: 800; }
.trust-list .metric-value { display: block; color: #fff; font-size: 2rem; font-weight: 800; line-height: 1.1; }
@media (max-width: 991.98px) {
  .trust-list { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: .5rem; }
  .trust-list li:nth-child(3) { border-left: 0; }
}
@media (max-width: 575.98px) {
  .trust-list { grid-template-columns: 1fr; }
  .trust-list li { border-left: 0 !important; padding-inline: 0; }
  .trust-list li + li { border-top: 1px solid rgba(255, 255, 255, .12); }
}

/* ---------- 11. Nosotros / testimonios ---------- */
.value-card, .testimonial-card {
  height: 100%; background: #fff; border: 1px solid var(--vk-border); border-radius: var(--vk-radius);
  padding: 1.75rem; box-shadow: var(--vk-shadow-sm);
}
.value-card__icon {
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 1rem;
  background: var(--vk-blue-50); color: var(--vk-blue); font-size: 1.4rem;
}
.value-card h3 { font-size: 1.15rem; }
.value-card p { color: var(--vk-muted); margin: 0; }

.testimonial-card { display: flex; flex-direction: column; gap: 1rem; margin: 0; }
.testimonial-card__head { display: flex; align-items: center; gap: 1rem; }
.testimonial-card__avatar {
  width: 60px; height: 60px; border-radius: 50%; object-fit: cover; flex: 0 0 auto;
  display: grid; place-items: center; background: var(--vk-blue-50); color: var(--vk-blue); font-weight: 800; font-size: 1.25rem;
}
.testimonial-card__name { font-size: 1rem; margin: 0; }
.testimonial-card__role { font-size: .875rem; color: var(--vk-muted); margin: 0; }
.stars { color: var(--vk-orange-strong); font-size: .9rem; display: flex; gap: .15rem; }
.testimonial-card blockquote { margin: 0; color: var(--vk-text); }

/* ---------- 12. Llamada a la acción ---------- */
.cta-band {
  position: relative; overflow: hidden; color: #fff; padding-block: clamp(3rem, 6vw, 4.5rem);
  background:
    radial-gradient(34rem 22rem at 78% 45%, rgba(8, 102, 232, .55), transparent 70%),
    linear-gradient(115deg, #0a1428 0%, var(--vk-navy) 50%, #0d2b6b 100%);
}
.cta-band::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .35;
  background-image: radial-gradient(rgba(255, 255, 255, .25) 1px, transparent 1px); background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(90deg, transparent 40%, #000); mask-image: linear-gradient(90deg, transparent 40%, #000);
}
.cta-band > .container { position: relative; z-index: 1; }
.cta-band__title { color: #fff; font-size: clamp(1.85rem, 1.2rem + 2.6vw, 3rem); line-height: 1.12; margin-bottom: 1rem; }
.cta-band .text-accent { color: var(--vk-orange); }
.cta-band__lead { color: #d5e0f3; font-size: 1.125rem; max-width: 34rem; margin-bottom: 1.75rem; }
.cta-visual { display: flex; align-items: center; justify-content: center; gap: 1rem; }
.cta-visual img { width: min(100%, 360px); height: auto; flex: 0 1 auto; }
.cta-checks { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; flex: 0 0 auto; max-width: 15rem; }
.cta-checks li { display: flex; align-items: center; gap: .5rem; font-family: var(--vk-hand); font-size: 1.6rem; line-height: 1.1; color: #fff; }
.cta-checks .bi { color: var(--vk-orange); font-size: 1.25rem; flex: 0 0 auto; }
@media (max-width: 575.98px) {
  .cta-visual { flex-direction: column; }
  .cta-checks { max-width: none; }
}

/* ---------- 13. Formulario ---------- */
.quote-card {
  background: #fff; border: 1px solid var(--vk-border); border-radius: var(--vk-radius-lg);
  padding: clamp(1.25rem, 3vw, 2.25rem); box-shadow: var(--vk-shadow);
}
.form-label { font-weight: 700; font-size: .95rem; color: var(--vk-navy); }
.form-optional { font-weight: 400; color: var(--vk-muted); }
.form-control, .form-select {
  min-height: 50px; border-radius: 12px; border: 1.5px solid #c5d3e6; font-size: 1rem; color: var(--vk-text);
}
.form-control:focus, .form-select:focus { border-color: var(--vk-blue); box-shadow: 0 0 0 .25rem rgba(8, 102, 232, .2); }
.form-text { color: var(--vk-muted); }
.form-check-input { width: 1.25em; height: 1.25em; margin-top: .15em; border: 1.5px solid #8ea3c2; }
.form-check-input:checked { background-color: var(--vk-blue); border-color: var(--vk-blue); }
.form-check-label { font-size: .95rem; }
#qf-submit { flex: 0 0 auto; }
@media (max-width: 575.98px) { #qf-submit { width: 100%; } }
.hp-field { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status:empty { display: none; }
.form-status { border-radius: 12px; padding: .9rem 1rem; font-weight: 500; display: flex; gap: .6rem; align-items: flex-start; }
.form-status--ok { background: #e7f6ee; color: #11532f; border: 1px solid #b5e2c8; }
.form-status--error { background: #fdecec; color: #8a1c1c; border: 1px solid #f3c1c1; }
.form-status--info { background: var(--vk-blue-50); color: var(--vk-navy); border: 1px solid var(--vk-blue-100); }

.contact-list { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .75rem; }
.contact-list a, .contact-list span.contact-item {
  display: flex; align-items: center; gap: .85rem; padding: .85rem 1rem; border-radius: 14px;
  background: #fff; border: 1px solid var(--vk-border); color: var(--vk-navy); text-decoration: none; font-weight: 600;
  word-break: break-word;
}
.contact-list a:hover { border-color: var(--vk-blue); }
.contact-list .bi {
  flex: 0 0 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  background: var(--vk-blue-50); color: var(--vk-blue); font-size: 1.1rem;
}
.contact-list small { display: block; font-weight: 500; color: var(--vk-muted); }

/* ---------- 14. Pie de página ---------- */
.site-footer { background: #fff; border-top: 1px solid var(--vk-border); padding-top: clamp(2.5rem, 5vw, 3.5rem); font-size: .95rem; }
.brand--footer { margin-bottom: 1rem; }
.footer-desc { color: var(--vk-muted); max-width: 22rem; }
.footer-title { font-size: 1rem; font-weight: 800; margin-bottom: .9rem; letter-spacing: 0; }
.footer-links, .footer-contact, .social-list { list-style: none; padding: 0; margin: 0; }
.footer-links li + li { margin-top: .15rem; }
.footer-links a, .footer-contact a { color: var(--vk-muted); text-decoration: none; display: inline-block; padding-block: .3rem; }
.footer-links a:hover, .footer-contact a:hover { color: var(--vk-blue); text-decoration: underline; }
.footer-contact li { display: flex; gap: .6rem; align-items: flex-start; color: var(--vk-muted); padding-block: .3rem; word-break: break-word; }
.footer-contact .bi { color: var(--vk-orange-strong); margin-top: .3rem; }
.footer-contact li a { padding: 0; }
.social-list { display: flex; flex-wrap: wrap; gap: .5rem; }
.social-list:empty { display: none; }
.social-list a {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; text-decoration: none;
  background: var(--vk-blue-50); color: var(--vk-navy); font-size: 1.1rem; transition: background-color .2s, color .2s;
}
.social-list a:hover { background: var(--vk-navy); color: #fff; }
.footer-bottom { margin-top: 2.5rem; background: var(--vk-blue-50); padding-block: 1rem; font-size: .875rem; color: var(--vk-muted); }
.footer-bottom .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .25rem 1.5rem; }
.footer-bottom p { margin: 0; }
.footer-bottom a { color: var(--vk-muted); text-decoration: none; padding-block: .5rem; display: inline-block; }
.footer-bottom a:hover { color: var(--vk-blue); text-decoration: underline; }
@media (max-width: 575.98px) { .footer-bottom { padding-bottom: 5rem; } } /* espacio para el botón flotante */

/* ---------- 15. Volver arriba ---------- */
.back-to-top {
  position: fixed; z-index: 1020;
  right: max(1rem, env(safe-area-inset-right)); bottom: calc(1rem + env(safe-area-inset-bottom));
  width: 52px; height: 52px; border-radius: 50%; border: 0;
  background: var(--vk-orange); color: var(--vk-on-orange); font-size: 1.35rem;
  display: grid; place-items: center; box-shadow: 0 12px 24px -8px rgba(16, 29, 56, .45);
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s, background-color .2s ease;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.back-to-top:hover { background: var(--vk-orange-hover); transform: translateY(-3px); }
.back-to-top:focus-visible { outline: 3px solid var(--vk-navy); outline-offset: 3px; }

/* ---------- 16. Modales ---------- */
.vk-modal { border: 0; border-radius: var(--vk-radius-lg); box-shadow: var(--vk-shadow-lg); }
.vk-modal .modal-header { gap: .85rem; align-items: center; border-bottom-color: var(--vk-border); padding: 1.25rem 1.5rem; }
.vk-modal .modal-title { font-size: 1.35rem; margin: 0; }
.vk-modal .modal-header .btn-close { margin-left: auto; width: 44px; height: 44px; padding: 0; background-size: .9rem; }
.vk-modal .modal-body { padding: 1.5rem; }
.vk-modal .modal-footer { border-top-color: var(--vk-border); padding: 1rem 1.5rem; gap: .5rem; flex-wrap: wrap; }
.vk-modal .modal-footer > * { margin: 0; }
@media (max-width: 419.98px) { .vk-modal .modal-footer .btn { flex: 1 1 100%; } }
.modal-subtitle { font-size: 1rem; margin: 1.25rem 0 .75rem; }
.modal-ideal { margin: 0; padding: 1rem; background: var(--vk-blue-50); border-radius: 12px; font-size: .95rem; }
.project-modal__media img { display: block; width: 100%; height: auto; border-radius: 14px; margin-bottom: 1rem; aspect-ratio: 16 / 10; object-fit: cover; }

/* ---------- 17. Animaciones de entrada (solo con JS y sin movimiento reducido) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
  .js .reveal.is-visible { opacity: 1; transform: none; }
  .js .row > .col:nth-child(2) .reveal, .js .process__step:nth-child(2) { transition-delay: .08s; }
  .js .row > .col:nth-child(3) .reveal, .js .process__step:nth-child(3) { transition-delay: .16s; }
  .js .row > .col:nth-child(4) .reveal, .js .process__step:nth-child(4) { transition-delay: .24s; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* ---------- 18. Páginas legales ---------- */
.legal { max-width: 50rem; }
.legal h1 { font-size: clamp(2rem, 1.5rem + 2vw, 2.75rem); }
.legal h2 { font-size: 1.35rem; margin-top: 2rem; }
.legal p, .legal li { color: #2c3a55; line-height: 1.7; }
.legal-note { background: #fff7e6; border: 1px solid #ffd99a; border-radius: 12px; padding: 1rem 1.25rem; color: #5c3d00; }