/* ==========================================================================
   Profesionales en Eventos ELT — Hoja de estilos principal
   ========================================================================== */

:root {
  --black: #101014;
  --black-2: #17171d;
  --black-3: #1f1f27;
  --purple: #7038b8;
  --violet: #9a65f5;
  --violet-soft: #c9b0fb;
  --white: #ffffff;
  --gray-50: #f5f5f7;
  --gray-200: #e4e4ea;
  --gray-400: #9a9aa6;
  --gray-600: #5c5c68;
  --text: #101014;
  --text-muted: #5c5c68;

  --grad: linear-gradient(135deg, #7038b8 0%, #9a65f5 100%);
  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;

  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 20px 50px -20px rgba(16, 16, 20, .25);
  --shadow-violet: 0 18px 40px -14px rgba(112, 56, 184, .55);
  --ease: cubic-bezier(.22, .8, .24, 1);
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.1; margin: 0; letter-spacing: -.02em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--violet); color: var(--white); }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 999; background: var(--violet); color: #fff; padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { left: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ---------- Secciones ---------- */
.section { padding-block: clamp(80px, 11vw, 140px); position: relative; }
.section--gray { background: var(--gray-50); }
.section--dark { background: var(--black); color: var(--white); }
.section--dark .section-lead { color: #b9b9c6; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: .78rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase; color: var(--purple);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--grad); border-radius: 2px; }
.section--dark .eyebrow { color: var(--violet); }

.section-title { font-size: clamp(2rem, 4.6vw, 3.4rem); font-weight: 700; max-width: 18ch; }
.section-title em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.section-lead { font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--text-muted); max-width: 58ch; margin-top: 20px; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; margin-bottom: clamp(40px, 6vw, 64px); }

/* ---------- Botones ---------- */
.btn {
  --bg: var(--grad);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 28px; border-radius: 999px; border: 0; cursor: pointer;
  font-family: var(--font-display); font-weight: 600; font-size: .98rem; letter-spacing: .01em;
  background: var(--bg); color: var(--white);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
  box-shadow: var(--shadow-violet);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 22px 46px -12px rgba(154, 101, 245, .7); }
.btn svg { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--ghost { background: rgba(255,255,255,.08); box-shadow: inset 0 0 0 1px rgba(255,255,255,.28); backdrop-filter: blur(8px); }
.btn--ghost:hover { background: rgba(255,255,255,.16); box-shadow: inset 0 0 0 1px rgba(255,255,255,.5); }
.btn--dark { background: var(--black); box-shadow: none; }
.btn--dark:hover { background: var(--purple); box-shadow: var(--shadow-violet); }
.btn--wa { background: #1fa855; box-shadow: 0 18px 40px -14px rgba(31, 168, 85, .55); }
.btn--wa:hover { background: #18934a; box-shadow: 0 22px 46px -12px rgba(31, 168, 85, .7); }
.btn--block { width: 100%; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); font-weight: 600; color: var(--purple); }
.link-arrow svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center;
  transition: background .4s, box-shadow .4s, backdrop-filter .4s;
  color: var(--white);
}
.header.is-scrolled, .header.is-solid {
  background: rgba(16, 16, 20, .82);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}
.header .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-display); }
.logo-mark {
  width: 42px; height: 42px; border-radius: 12px; background: var(--grad);
  display: grid; place-items: center; font-weight: 800; font-size: .95rem; letter-spacing: -.02em;
  box-shadow: 0 8px 22px -8px rgba(154,101,245,.8);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 1.02rem; font-weight: 700; letter-spacing: -.01em; }
.logo-text span { white-space: nowrap; font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--violet-soft); font-weight: 500; margin-top: 3px; }

.nav { display: flex; align-items: center; gap: 6px; }
.nav a:not(.btn) {
  font-size: .93rem; font-weight: 500; padding: 8px 14px; border-radius: 999px;
  color: rgba(255,255,255,.82); transition: color .25s, background .25s;
}
.nav a:not(.btn):hover, .nav a.is-active { color: var(--white); background: rgba(255,255,255,.08); }
.nav .btn { padding: 12px 22px; margin-left: 10px; font-size: .9rem; }

.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 12px; border: 0; cursor: pointer;
  background: rgba(255,255,255,.08); position: relative;
}
.nav-toggle span { position: absolute; left: 13px; right: 13px; height: 2px; background: #fff; border-radius: 2px; transition: transform .35s var(--ease), opacity .25s; }
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 28px; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1020px) {
  .nav-toggle { display: block; z-index: 2; }
  .nav {
    position: fixed; inset: 0; background: var(--black); flex-direction: column; justify-content: center;
    gap: 4px; padding: 100px var(--gutter) 40px;
    opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s;
  }
  .nav a:not(.btn) { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; padding: 10px 20px; }
  .nav .btn { margin: 24px 0 0; font-size: 1rem; padding: 16px 32px; }
  .nav-open .nav { opacity: 1; visibility: visible; }
  /* backdrop-filter crea un containing block que confinaría el menú fijo al header */
  .nav-open .header { backdrop-filter: none; -webkit-backdrop-filter: none; }
  .nav-open { overflow: hidden; }
}

@media (max-width: 420px) { .logo-text span { display: none; } .logo-text strong { font-size: .95rem; } }
.logo-img { height: 50px; width: auto; }
.footer .logo { margin-bottom: 24px; }
.logo-footer { width: 190px; height: auto; }
@media (max-width: 520px) { .logo-img { height: 36px; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  color: var(--white); background: var(--black); overflow: hidden;
  padding: calc(var(--header-h) + clamp(12px, 3vh, 60px)) 0 clamp(20px, 4vh, 64px);
}
.hero-media { position: absolute; inset: 0; }
.hero-media img, .hero-media video { width: 100%; height: 100%; object-fit: cover; }
.hero-media img { animation: kenburns 22s ease-out forwards; }
.hero-media video { filter: saturate(1.1) brightness(.85); }
/* Con video detrás se oscurece más el lado del texto para mantener la legibilidad */
.hero-media:has(video)::after {
  background:
    linear-gradient(90deg, rgba(16,16,20,.82) 0%, rgba(16,16,20,.55) 45%, rgba(16,16,20,.2) 100%),
    linear-gradient(180deg, rgba(16,16,20,.5) 0%, rgba(16,16,20,.2) 40%, rgba(16,16,20,.9) 90%, #101014 100%);
}
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 85% 20%, rgba(112,56,184,.45), transparent 60%),
    linear-gradient(180deg, rgba(16,16,20,.55) 0%, rgba(16,16,20,.35) 35%, rgba(16,16,20,.92) 88%, #101014 100%);
}
@keyframes kenburns { from { transform: scale(1.14); } to { transform: scale(1); } }
.hero-content { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 10px; border-radius: 999px;
  background: rgba(255,255,255,.08); box-shadow: inset 0 0 0 1px rgba(255,255,255,.16);
  backdrop-filter: blur(10px); font-size: .85rem; font-weight: 500; margin-bottom: clamp(14px, 3vh, 28px);
}
.hero-badge i { width: 8px; height: 8px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 4px rgba(154,101,245,.3); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(154,101,245,0); } }
/* El tamaño también depende de la altura (vh) para que las cifras quepan en pantallas de laptop */
.hero h1 { font-size: clamp(2.4rem, min(7.6vw, 9.4vh), 6.4rem); font-weight: 800; letter-spacing: -.035em; line-height: 1; max-width: 14ch; }
.hero h1 em { font-style: normal; background: linear-gradient(120deg, #c9b0fb 0%, #9a65f5 45%, #7038b8 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { font-size: clamp(1.08rem, 1.6vw, 1.3rem); color: #d4d4de; max-width: 52ch; margin-top: clamp(12px, 2.5vh, 26px); }
.hero-actions { display: flex; gap: 14px; margin-top: clamp(20px, 4vh, 40px); flex-wrap: wrap; }
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: clamp(20px, 4vh, 72px);
  background: rgba(255,255,255,.1); border-radius: var(--radius); overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.1); backdrop-filter: blur(14px);
}
.hero-stat { position: relative; background: rgba(16,16,20,.55); padding: clamp(12px, 2.2vh, 24px) 26px; }
.hero-stat::after { content: ""; position: absolute; left: 26px; bottom: 0; height: 2px; width: 0; background: var(--grad); transition: width 1.6s var(--ease); }
.hero-stat strong { font-variant-numeric: tabular-nums; }
/* Entrada escalonada de cada cifra cuando el bloque aparece */
.js .hero-stats .hero-stat { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .hero-stats.is-counting .hero-stat { opacity: 1; transform: none; }
.hero-stats.is-counting .hero-stat::after { width: 40px; }
.js .hero-stats.is-counting .hero-stat:nth-child(2) { transition-delay: .12s; }
.js .hero-stats.is-counting .hero-stat:nth-child(3) { transition-delay: .24s; }
.js .hero-stats.is-counting .hero-stat:nth-child(4) { transition-delay: .36s; }
.hero-stat strong { display: block; font-family: var(--font-display); font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 700; letter-spacing: -.03em; }
.hero-stat span { font-size: .88rem; color: #b9b9c6; }
.scroll-cue { position: absolute; right: var(--gutter); bottom: 40px; z-index: 2; writing-mode: vertical-rl; font-size: .72rem; letter-spacing: .3em; text-transform: uppercase; color: rgba(255,255,255,.6); display: flex; align-items: center; gap: 14px; }
.scroll-cue::after { content: ""; width: 1px; height: 56px; background: linear-gradient(var(--violet), transparent); animation: cue 2.2s infinite; }
@keyframes cue { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (max-width: 760px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stat { padding: 18px; }
  .scroll-cue { display: none; }
  .hero-actions .btn { flex: 1 1 100%; }
}

/* ---------- Marquee ---------- */
.marquee { background: var(--black); color: var(--white); padding: 22px 0; overflow: hidden; border-top: 1px solid rgba(255,255,255,.07); }
.marquee-track { display: flex; gap: 48px; width: max-content; animation: marquee 38s linear infinite; }
.marquee-track span { font-family: var(--font-display); font-weight: 600; font-size: clamp(1rem, 2vw, 1.35rem); white-space: nowrap; display: inline-flex; align-items: center; gap: 48px; color: rgba(255,255,255,.85); }
.marquee-track span::after { content: "✦"; color: var(--violet); font-size: .9em; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Nosotros ---------- */
.about-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 7vw, 96px); align-items: center; }
.about-media { position: relative; }
.about-media .img-main { border-radius: var(--radius); aspect-ratio: 4/5; object-fit: cover; width: 100%; box-shadow: var(--shadow); }
.about-media .img-float {
  position: absolute; width: 52%; aspect-ratio: 1; object-fit: cover; border-radius: var(--radius);
  right: -8%; bottom: -10%; border: 6px solid var(--white); box-shadow: var(--shadow);
}
.about-card {
  position: absolute; left: -6%; top: 10%; background: var(--black); color: var(--white);
  padding: 22px 24px; border-radius: var(--radius); box-shadow: var(--shadow); max-width: 230px;
}
.about-card strong { font-family: var(--font-display); font-size: 2.4rem; line-height: 1; display: block; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about-card span { font-size: .9rem; color: #c8c8d4; }
.about-text p + p { margin-top: 18px; }
.about-text .section-lead { margin-bottom: 28px; }
.about-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; margin: 34px 0 40px; }
.about-list li { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; font-size: .98rem; }
.about-list li svg { flex: none; width: 22px; height: 22px; color: var(--purple); margin-top: 2px; }
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-media { max-width: 520px; margin: 0 auto 40px; width: 100%; }
  .about-card { left: 0; }
  .about-media .img-float { right: 0; }
}
@media (max-width: 520px) { .about-list { grid-template-columns: 1fr; } }

/* ---------- Servicios ---------- */
.services-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 22px; }
.service-card {
  grid-column: span 2; position: relative; display: flex; flex-direction: column; justify-content: flex-end;
  min-height: 460px; border-radius: var(--radius); overflow: hidden; color: var(--white); isolation: isolate;
  background: var(--black);
}
.service-card:nth-child(1), .service-card:nth-child(2) { grid-column: span 3; min-height: 520px; }
.service-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.1s var(--ease); }
.service-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(16,16,20,.05) 20%, rgba(16,16,20,.55) 55%, rgba(16,16,20,.95) 100%); transition: background .5s; }
.service-card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 30%, rgba(112,56,184,.55) 100%); opacity: 0; transition: opacity .5s var(--ease); }
.service-card:hover img { transform: scale(1.07); }
.service-card:hover::after { opacity: 1; }
.service-body { padding: clamp(24px, 3vw, 34px); }
.service-num { font-family: var(--font-display); font-size: .8rem; letter-spacing: .2em; color: var(--violet-soft); font-weight: 600; }
.service-card h3 { font-size: clamp(1.4rem, 2.2vw, 1.85rem); margin: 10px 0 12px; font-weight: 700; }
.service-card p { color: #d4d4de; font-size: .98rem; max-width: 46ch; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.service-tags li { font-size: .78rem; padding: 5px 12px; border-radius: 999px; background: rgba(255,255,255,.1); backdrop-filter: blur(6px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14); }
.service-more { display: inline-flex; align-items: center; gap: 8px; margin-top: 22px; font-family: var(--font-display); font-weight: 600; font-size: .92rem; }
.service-more svg { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.service-card:hover .service-more svg { transform: translateX(5px); }
@media (max-width: 1020px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card, .service-card:nth-child(1), .service-card:nth-child(2) { grid-column: span 1; min-height: 440px; }
  .service-card:last-child { grid-column: span 2; }
}
@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .service-card, .service-card:last-child { grid-column: span 1; min-height: 400px; }
}

/* ---------- Proyectos / galería ---------- */
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter {
  padding: 10px 18px; border-radius: 999px; border: 0; cursor: pointer; font-size: .9rem; font-weight: 600;
  background: rgba(255,255,255,.06); color: #c8c8d4; box-shadow: inset 0 0 0 1px rgba(255,255,255,.12);
  transition: background .3s, color .3s, box-shadow .3s;
}
.filter:hover { color: #fff; }
.filter.is-active { background: var(--grad); color: #fff; box-shadow: none; }
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 240px; grid-auto-flow: dense; gap: 16px; }
.gallery-item {
  position: relative; border-radius: var(--radius-sm); overflow: hidden; cursor: zoom-in; border: 0; padding: 0;
  background: var(--black-3); transition: opacity .45s var(--ease), transform .45s var(--ease);
}
.gallery-item.wide { grid-column: span 2; }
.gallery-item.tall { grid-row: span 2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease), filter .5s; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-cap {
  position: absolute; inset: auto 0 0 0; padding: 40px 18px 16px; text-align: left; color: #fff;
  background: linear-gradient(transparent, rgba(16,16,20,.9));
  transform: translateY(12px); opacity: 0; transition: .45s var(--ease);
}
.gallery-cap small { display: block; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--violet-soft); font-weight: 600; }
.gallery-cap strong { font-family: var(--font-display); font-size: 1.02rem; font-weight: 600; }
.gallery-item:hover .gallery-cap, .gallery-item:focus-visible .gallery-cap { transform: none; opacity: 1; }
.gallery-item.is-hidden { display: none; }
@media (hover: none) { .gallery-cap { transform: none; opacity: 1; } }
@media (max-width: 900px) { .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; } }
@media (max-width: 520px) { .gallery { grid-auto-rows: 160px; gap: 10px; } }

.lightbox {
  position: fixed; inset: 0; z-index: 300; background: rgba(10,10,13,.94); display: grid; place-items: center;
  padding: 60px var(--gutter); opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox figure { margin: 0; max-width: 1100px; width: 100%; }
.lightbox img { width: 100%; max-height: 78vh; object-fit: contain; border-radius: var(--radius-sm); }
.lightbox figcaption { color: #d4d4de; margin-top: 14px; text-align: center; font-family: var(--font-display); }
.lightbox-btn { position: absolute; width: 50px; height: 50px; border-radius: 50%; border: 0; cursor: pointer; background: rgba(255,255,255,.1); color: #fff; display: grid; place-items: center; transition: background .25s; }
.lightbox-btn:hover { background: var(--purple); }
.lightbox-btn svg { width: 22px; height: 22px; }
.lb-close { top: 18px; right: 18px; }
.lb-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 18px; top: 50%; transform: translateY(-50%); }
@media (max-width: 640px) { .lb-prev, .lb-next { top: auto; bottom: 18px; transform: none; } }

/* ---------- Por qué elegirnos ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.why-card {
  background: var(--white); border-radius: var(--radius); padding: clamp(28px, 3vw, 38px);
  box-shadow: 0 1px 0 var(--gray-200), 0 0 0 1px var(--gray-200);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
  position: relative; overflow: hidden;
}
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow), 0 0 0 1px rgba(154,101,245,.35); }
.why-icon { width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center; background: rgba(154,101,245,.12); color: var(--purple); margin-bottom: 26px; transition: background .4s, color .4s; }
.why-card:hover .why-icon { background: var(--grad); color: #fff; }
.why-icon svg { width: 28px; height: 28px; }
.why-card h3 { font-size: 1.3rem; margin-bottom: 12px; font-weight: 700; }
.why-card p { color: var(--text-muted); font-size: .98rem; }
.why-card--feature {
  grid-row: span 2; background: var(--black); color: #fff; display: flex; flex-direction: column; justify-content: space-between;
  box-shadow: none; isolation: isolate;
}
.why-card--feature::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at 100% 0%, rgba(154,101,245,.5), transparent 55%), radial-gradient(circle at 0% 100%, rgba(112,56,184,.4), transparent 50%); }
.why-card--feature h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.why-card--feature p { color: #c8c8d4; margin-top: 16px; }
.why-card--feature .why-icon { background: rgba(255,255,255,.1); color: var(--violet-soft); }
.why-card--feature .btn { margin-top: 32px; align-self: flex-start; }
@media (max-width: 1020px) { .why-grid { grid-template-columns: 1fr 1fr; } .why-card--feature { grid-column: span 2; grid-row: auto; } }
@media (max-width: 640px) { .why-grid { grid-template-columns: 1fr; } .why-card--feature { grid-column: auto; } }

/* ---------- Proceso ---------- */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; counter-reset: step; }
.process::before { content: ""; position: absolute; top: 31px; left: 31px; width: 80%; height: 2px; background: rgba(255,255,255,.12); }
.process-line { position: absolute; top: 31px; left: 31px; height: 2px; width: 0; background: var(--grad); transition: width 2.2s var(--ease); }
.process.is-visible .process-line { width: 80%; }
.step { position: relative; padding-right: 24px; }
.step-dot {
  width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; position: relative; z-index: 1;
  background: var(--black-2); box-shadow: inset 0 0 0 2px rgba(154,101,245,.5); margin-bottom: 30px;
  font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: var(--violet-soft);
  transition: background .5s, color .5s, box-shadow .5s;
}
.process.is-visible .step-dot { background: var(--grad); color: #fff; box-shadow: 0 0 0 8px rgba(154,101,245,.14); }
.process.is-visible .step:nth-child(3) .step-dot { transition-delay: .3s; }
.process.is-visible .step:nth-child(4) .step-dot { transition-delay: .7s; }
.process.is-visible .step:nth-child(5) .step-dot { transition-delay: 1.1s; }
.process.is-visible .step:nth-child(6) .step-dot { transition-delay: 1.5s; }
.step h3 { font-size: 1.25rem; margin-bottom: 10px; font-weight: 700; }
.step p { color: #b9b9c6; font-size: .95rem; }
@media (max-width: 960px) {
  .process { grid-template-columns: 1fr; gap: 36px; }
  .process::before, .process-line { top: 31px; left: 31px; right: auto; width: 2px; height: calc(100% - 64px); }
  .process-line { height: 0; transition: height 2.2s var(--ease); }
  .process.is-visible .process-line { width: 2px; height: calc(100% - 64px); }
  .step { display: grid; grid-template-columns: 64px 1fr; gap: 0 22px; padding: 0; }
  .step-dot { margin: 0; grid-row: span 2; }
  .step h3 { margin-top: 8px; }
}

/* ---------- Clientes ---------- */
.clients-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 1px; background: var(--gray-200); border-radius: var(--radius); overflow: hidden; box-shadow: 0 0 0 1px var(--gray-200); }
.client-logo { flex: 1 1 calc(20% - 1px); min-width: 0; background: var(--white); aspect-ratio: 3/2; display: grid; place-items: center; padding: clamp(18px, 3vw, 34px); transition: background .3s; }
.client-logo img { max-height: 64px; max-width: 100%; width: auto; height: auto; object-fit: contain; transition: filter .4s, opacity .4s, transform .4s var(--ease); }
.client-logo img.is-tall { max-height: 96px; }
.client-logo:hover img { transform: scale(1.05); }
@media (hover: hover) {
  .client-logo img { filter: grayscale(1); opacity: .6; }
  .client-logo:hover img { filter: none; opacity: 1; }
}.clients-note { margin-top: 20px; font-size: .85rem; color: var(--gray-400); text-align: center; }
@media (max-width: 900px) { .client-logo { flex-basis: calc(33.333% - 1px); } }
@media (max-width: 520px) { .client-logo { flex-basis: calc(50% - 1px); } .client-logo:last-child:nth-child(odd) { aspect-ratio: 3/1; } }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative; border-radius: calc(var(--radius) + 6px); overflow: hidden; color: #fff; isolation: isolate;
  padding: clamp(48px, 7vw, 88px) clamp(28px, 6vw, 80px); display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: center;
  background: var(--black);
}
.cta-band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; opacity: .45; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, rgba(16,16,20,.95) 20%, rgba(112,56,184,.7) 100%); }
.cta-band h2 { font-size: clamp(1.8rem, 4vw, 3rem); max-width: 20ch; }
.cta-band p { color: #d4d4de; margin-top: 14px; max-width: 50ch; }
.cta-actions { display: flex; flex-direction: column; gap: 12px; }
@media (max-width: 860px) { .cta-band { grid-template-columns: 1fr; } .cta-actions { flex-direction: row; flex-wrap: wrap; } }

/* ---------- Contacto ---------- */
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.contact-info .section-lead { margin-bottom: 36px; }
.contact-list { display: grid; gap: 14px; }
.contact-item { display: flex; gap: 16px; align-items: center; padding: 18px 20px; border-radius: var(--radius-sm); background: var(--white); box-shadow: 0 0 0 1px var(--gray-200); transition: box-shadow .3s, transform .3s var(--ease); }
a.contact-item:hover { box-shadow: 0 0 0 1px var(--violet), var(--shadow); transform: translateY(-2px); }
.contact-item .ci-icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(154,101,245,.12); color: var(--purple); flex: none; }
.contact-item .ci-icon svg { width: 22px; height: 22px; }
.contact-item small { display: block; font-size: .78rem; color: var(--text-muted); letter-spacing: .04em; }
.contact-item strong { font-family: var(--font-display); font-weight: 600; font-size: 1rem; word-break: break-word; }

.form-card { background: var(--white); border-radius: calc(var(--radius) + 4px); padding: clamp(24px, 4vw, 44px); box-shadow: var(--shadow), 0 0 0 1px var(--gray-200); }
.form-card h3 { font-size: 1.5rem; margin-bottom: 6px; }
.form-card > p { color: var(--text-muted); font-size: .95rem; margin-bottom: 28px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .84rem; font-weight: 700; color: var(--black); }
.field label .req { color: var(--purple); }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: 12px; border: 1.5px solid var(--gray-200); background: var(--gray-50);
  font-size: 1rem; transition: border-color .25s, background .25s, box-shadow .25s; appearance: none; -webkit-appearance: none;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237038b8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 42px; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--violet); background: #fff; box-shadow: 0 0 0 4px rgba(154,101,245,.15); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #d6455d; }
.field-error { font-size: .8rem; color: #d6455d; min-height: 0; }
.form-foot { display: flex; flex-direction: column; gap: 14px; margin-top: 26px; }
.form-legal { font-size: .8rem; color: var(--text-muted); }
.form-status { display: none; padding: 16px 18px; border-radius: 12px; font-size: .95rem; font-weight: 600; }
.form-status.is-ok { display: block; background: rgba(31,168,85,.1); color: #137a3d; }
.form-status.is-err { display: block; background: rgba(214,69,93,.1); color: #a8283e; }
.hp { position: absolute; left: -9999px; }
@media (max-width: 960px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.footer { background: var(--black); color: #b9b9c6; padding: 80px 0 32px; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer .logo { color: #fff; margin-bottom: 20px; }
.footer p { max-width: 36ch; }
.footer h4 { color: #fff; font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 18px; font-weight: 600; }
.footer li + li { margin-top: 10px; }
.footer a:hover { color: var(--violet-soft); }
.socials { display: flex; gap: 10px; margin-top: 24px; }
.socials a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.06); transition: background .3s, color .3s; }
.socials a:hover { background: var(--grad); color: #fff; }
.socials svg { width: 18px; height: 18px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 28px; font-size: .85rem; color: #7d7d8a; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 62px; height: 62px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 14px 34px -10px rgba(37,211,102,.7);
  transition: transform .35s var(--ease);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; box-shadow: 0 0 0 0 rgba(37,211,102,.5); animation: wa 2.6s infinite; }
@keyframes wa { 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
.wa-tip {
  position: absolute; right: 74px; white-space: nowrap; background: var(--black); color: #fff; font-size: .85rem; font-weight: 600;
  padding: 10px 14px; border-radius: 10px; opacity: 0; transform: translateX(8px); transition: .3s var(--ease); pointer-events: none;
}
.wa-float:hover .wa-tip { opacity: 1; transform: none; }

/* ---------- Páginas de servicio ---------- */
.page-hero { position: relative; min-height: 78svh; display: flex; align-items: flex-end; color: #fff; background: var(--black); overflow: hidden; padding: calc(var(--header-h) + 80px) 0 72px; }
.page-hero .hero-media::after { background: linear-gradient(180deg, rgba(16,16,20,.5), rgba(16,16,20,.4) 40%, rgba(16,16,20,.95)); }
.page-hero h1 { font-size: clamp(2.3rem, 6vw, 4.8rem); font-weight: 800; letter-spacing: -.03em; max-width: 18ch; }
.breadcrumb { display: flex; gap: 8px; font-size: .88rem; color: #b9b9c6; margin-bottom: 22px; flex-wrap: wrap; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span[aria-hidden] { color: var(--violet); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.detail-card { padding: 30px; border-radius: var(--radius); background: var(--white); box-shadow: 0 0 0 1px var(--gray-200); transition: transform .4s var(--ease), box-shadow .4s; }
.detail-card:hover { transform: translateY(-4px); box-shadow: var(--shadow), 0 0 0 1px rgba(154,101,245,.35); }
.detail-card h3 { font-size: 1.25rem; margin-bottom: 10px; display: flex; gap: 12px; align-items: center; }
.detail-card h3::before { content: ""; width: 10px; height: 10px; border-radius: 3px; background: var(--grad); flex: none; }
.detail-card p { color: var(--text-muted); font-size: .98rem; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.split img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; width: 100%; box-shadow: var(--shadow); }
.check-list { display: grid; gap: 14px; margin-top: 28px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list svg { width: 22px; height: 22px; color: var(--violet); flex: none; margin-top: 2px; }
.related { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.related a { padding: 22px; border-radius: var(--radius-sm); background: rgba(255,255,255,.05); box-shadow: inset 0 0 0 1px rgba(255,255,255,.1); transition: background .3s, transform .3s var(--ease); font-family: var(--font-display); font-weight: 600; display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.related a:hover { background: var(--purple); transform: translateY(-3px); }
.related svg { width: 18px; height: 18px; flex: none; }
@media (max-width: 900px) { .detail-grid, .split { grid-template-columns: 1fr; } .related { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .related { grid-template-columns: 1fr; } }

/* ---------- Animaciones de entrada ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal[data-delay="4"] { transition-delay: .4s; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}