/* GLIX: reglas compartidas de grilla, ritmo y acciones. Ver MANUAL-DISENO.md. */
:root {
  --content-width: 1320px;
  --page-gutter: clamp(24px, 5vw, 88px);
  --section-space: clamp(76px, 7vw, 112px);
  --layout-gap: clamp(20px, 2vw, 32px);
}

.wrap,
section > .section-cta {
  width: min(calc(100% - 2 * var(--page-gutter)), var(--content-width));
  margin-inline: auto;
}

.section-pad { padding-block: var(--section-space); }
.module-intro,
.detail-section,
.module-related { padding-block: var(--section-space); }

.hero {
  grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  gap: clamp(24px, 3vw, 48px);
}
.hero-copy { min-width: 0; padding-right: 0; }
.hero-copy h1 { font-weight: 400; }
.hero-copy h1 strong { font-weight: 800; }
.hero-tablet { min-width: 0; margin-inline: 0; }
.hero-tablet > img { width: 100%; max-width: 760px; }
@media (min-width: 761px) {
  .hero-copy h1 { font-size: clamp(45px, 5.5vw, 80px); }
}

.module-grid,
.detail-grid,
.related-grid { gap: var(--layout-gap); }
.intro-grid,
.workflow-grid,
.contact-grid,
.module-intro-grid,
.detail-top { column-gap: clamp(32px, 6vw, 96px); }
.module-card { padding: 30px; }
.module-image { margin: -30px -30px 26px; }
.modules .section-heading { display: block; }
.modules .section-heading > p { width: min(100%, 680px); margin: 24px 0 0; }
.modules .module-card.card-green .module-image img { object-fit: cover; }

/* Barra fija: cristal claro al inicio y superficie oscura al desplazarse. */
body { padding-top: 90px; }
html { scroll-padding-top: 90px; }
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  background: rgb(255 255 255 / 82%);
  border-bottom: 1px solid rgb(255 255 255 / 55%);
  box-shadow: 0 8px 30px rgb(20 24 26 / 6%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  backdrop-filter: blur(18px) saturate(150%);
  transition: background-color .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.site-header.is-scrolled {
  background: rgb(27 28 32 / 94%);
  border-bottom-color: rgb(255 255 255 / 12%);
  box-shadow: 0 10px 30px rgb(0 0 0 / 20%);
}
.site-header.is-scrolled .brand-name,
.site-header.is-scrolled .brand-x,
.site-header.is-scrolled .primary-nav > a:not(.nav-contact) { color: #fff; }
.site-header.is-scrolled .primary-nav > a:not(.nav-contact):hover,
.site-header.is-scrolled .primary-nav > a[aria-current="page"] { color: #e4a7e0; }
.site-header.is-scrolled .menu-toggle span { background: #fff; }

/* Portadas internas: foto a sangre y silueta blanca del material provisto. */
.module-page .module-hero {
  min-height: 700px;
  padding: 0;
  display: flex;
  align-items: center;
  border-bottom: 0;
  isolation: isolate;
}
.module-page .module-hero::after { content: none; }
.module-hero-art {
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  width: auto;
  height: 100%;
  pointer-events: none;
}
.module-page .module-hero .wrap { padding-block: 100px 80px; }
.module-page .module-hero .back-link {
  position: absolute;
  top: 30px;
  left: 0;
  margin: 0;
}
.module-page .module-hero-grid { display: block; width: min(58%, 760px); }
.module-page .module-hero h1 { font-size: clamp(51px, calc(6vw - 3px), 95px); }
.module-page .module-hero-copy { max-width: 630px; margin-top: 32px; }

@media (min-width: 901px) {
  .module-page .module-hero .back-link { display: none; }
  .module-page .module-hero-grid { width: min(520px, calc(44vw - var(--page-gutter))); }
  .module-page .module-hero h1 { font-size: clamp(48px, 4.8vw, 80px); }
  .module-page.theme-green .module-hero h1,
  .module-page.theme-blue .module-hero h1 { font-size: clamp(43px, 4.4vw, 68px); }
  .module-page .module-hero .hero-title-lead { white-space: nowrap; }
}

@media (max-width: 1150px) {
  body { padding-top: 74px; }
  html { scroll-padding-top: 74px; }
  .site-header.is-scrolled .primary-nav.is-open > a:not(.nav-contact) { color: var(--ink); }
  .site-header.is-scrolled .primary-nav.is-open > a[aria-current="page"] { color: var(--purple); }
  body.menu-open .site-header { background: #fff; }
  body.menu-open .site-header .brand-name,
  body.menu-open .site-header .brand-x { color: var(--ink); }
  body.menu-open .site-header .menu-toggle span { background: var(--ink); }
}
@media (max-width: 900px) {
  .module-page .module-hero { flex-direction: column; min-height: 0; }
  .module-page .module-hero .wrap { padding-block: 86px 42px; }
  .module-page .module-hero-grid { width: 100%; }
  .module-page .module-hero h1 { font-size: clamp(47px, calc(10vw - 3px), 69px); }
  .module-hero-art { position: relative; z-index: 0; display: block; width: 100%; height: auto; margin-top: -28px; }
}
@media (prefers-reduced-motion: reduce) {
  .site-header { transition: none; }
}

/* Las llamadas a la acción siguen exactamente el mismo ancho que .wrap. */
.section-cta {
  box-sizing: border-box;
  gap: clamp(24px, 4vw, 64px);
  padding-top: 28px;
  margin-top: clamp(48px, 5vw, 72px);
}
.section-cta-title { max-width: 680px; }
.section-cta .tic-button { flex: none; margin-left: auto; }
.module-cta-inner { gap: clamp(32px, 5vw, 80px); }

/* Botón tic tac: un color de marca en reposo y otro al pasar el cursor. */
.tic-button {
  --button-bg: var(--green);
  --button-hover: var(--purple);
  --button-deep: color-mix(in srgb, var(--button-bg) 55%, #171717);
  --button-hover-deep: color-mix(in srgb, var(--button-hover) 55%, #171717);
  --button-glow: var(--button-bg);
  min-height: 54px;
  padding: 13px 24px;
  border: 2px solid transparent;
  border-radius: 999px;
  background: linear-gradient(110deg, var(--button-bg), var(--button-deep) 55%, var(--button-bg)) !important;
  background-size: 220% 220% !important;
  color: #fff !important;
  font: 800 13px/1.25 Manrope, Arial, sans-serif;
  letter-spacing: 0;
  white-space: normal;
  text-shadow: 0 1px 3px #0009;
  animation: button-illumination 4s ease-in-out infinite, button-glow 3.2s ease-in-out infinite;
  transition: background-color .25s ease, box-shadow .25s ease,
    letter-spacing .25s ease, transform .25s ease;
}
.tic-button::before,
.tic-button::after { content: none !important; }
.tic-button:hover {
  --button-glow: var(--button-hover);
  background: linear-gradient(110deg, var(--button-hover), var(--button-hover-deep) 55%, var(--button-hover)) !important;
  color: #fff !important;
  letter-spacing: 1px;
}
.tic-button span[aria-hidden] {
  flex: none;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid #fff;
  color: #fff;
  font-size: 0 !important;
  line-height: 0;
}
.tic-button:focus-visible { outline: 3px solid #111; outline-offset: 4px; }
.module-card .card-bottom span,
.related-grid a span {
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid var(--ink);
  font-size: 0 !important;
  line-height: 0;
}
.related-grid a span { border-left-color: var(--accent); }
@keyframes button-illumination {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
@keyframes button-glow {
  0%, 100% { box-shadow: 0 7px 16px color-mix(in srgb, var(--button-glow) 18%, transparent); }
  50% { box-shadow: 0 10px 27px color-mix(in srgb, var(--button-glow) 42%, transparent); }
}

/* La paleta alterna por contexto sin depender del orden de los botones. */
.primary-nav .tic-button { --button-bg: var(--orange); --button-hover: var(--blue); }
.hero .tic-button { --button-bg: var(--green); --button-hover: var(--purple); }
.hero .hero-modules-button { --button-bg: var(--purple); --button-hover: var(--orange); }
.intro .tic-button { --button-bg: var(--blue); --button-hover: var(--orange); }
.modules .tic-button { --button-bg: var(--purple); --button-hover: var(--green); }
.modules .module-card.card-purple .tic-button { --button-bg: var(--purple); --button-hover: var(--blue); }
.modules .module-card.card-blue .tic-button { --button-bg: var(--blue); --button-hover: var(--orange); }
.modules .module-card.card-orange .tic-button { --button-bg: var(--orange); --button-hover: var(--green); }
.modules .module-card.card-green .tic-button { --button-bg: var(--green); --button-hover: var(--purple); }
.workflow .tic-button { --button-bg: var(--orange); --button-hover: var(--blue); }
.feature-band .tic-button { --button-bg: var(--blue); --button-hover: var(--green); }
.contact .tic-button { --button-bg: var(--green); --button-hover: var(--purple); }
.module-hero .tic-button { --button-bg: var(--accent); --button-hover: var(--orange); }
.module-intro .tic-button { --button-bg: var(--blue); --button-hover: var(--green); }
.detail-section .tic-button { --button-bg: var(--purple); --button-hover: var(--blue); }
.detail-section.tinted .tic-button { --button-bg: var(--orange); --button-hover: var(--green); }
.module-cta .tic-button { --button-bg: var(--green); --button-hover: var(--purple); }
.module-related .tic-button { --button-bg: var(--blue); --button-hover: var(--orange); }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 0; }
  .hero-copy { padding-block: 72px 24px; }
  .hero-tablet { width: 100%; max-width: 760px; margin: 0 auto 36px; }
}

@media (max-width: 760px) {
  :root { --page-gutter: 20px; --section-space: 72px; --layout-gap: 16px; }
  .hero-copy { padding-block: 60px 30px; }
  .module-card { padding: 26px; }
  .module-image { margin: -26px -26px 23px; }
  .section-cta { align-items: stretch; gap: 22px; padding-top: 25px; margin-top: 48px; }
  .section-cta .tic-button { width: 100%; margin-left: 0; }
  .module-cta-inner { display: flex; flex-direction: column; align-items: stretch; }
  .module-cta-inner .tic-button { align-self: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .tic-button { transition: none; animation: none; }
}

/* Secuencias de cuadros: los PNG comparten exactamente el mismo encuadre. */
.frame-sequence { position: relative; isolation: isolate; width: 100%; }
.frame-sequence img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transition: none !important;
}
.frame-sequence img.is-active { opacity: 1; }
.desktop-sequence { aspect-ratio: 1092 / 866; max-width: 760px; animation: tablet-enter 1s cubic-bezier(.2,.8,.2,1) both; }
.hero-tablet .desktop-sequence { filter: drop-shadow(0 25px 30px #1c201b25); }
.phone-sequence { aspect-ratio: 453 / 1080; max-width: 340px; }

/* Solución: mensaje compacto a la izquierda y foto a sangre a la derecha. */
.solution-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: 650px;
  background: #f4f5f3;
}
.solution-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  min-width: 0;
  padding: 80px clamp(30px, 4vw, 78px) 80px max(var(--page-gutter), calc((100vw - var(--content-width)) / 2));
}
.solution-copy h2 {
  font-size: clamp(42px, 3.2vw, 50px);
  line-height: 1.13;
  margin: 29px 0 30px;
}
.solution-copy h2 span { font-weight: 400; }
body .solution-copy p { max-width: 540px; margin: 0; }
.solution-copy .tic-button { --button-bg: var(--blue); --button-hover: var(--orange); }
.feature-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 34px; }
.feature-actions .tic-button { margin-top: 0; }
.solution-copy .feature-secondary { --button-bg: var(--purple); --button-hover: var(--green); }
.solution-media { min-height: 100%; overflow: hidden; }
.solution-media img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.solution-media .solution-sequence { height: 100%; min-height: 650px; }
.solution-media .solution-sequence img { position: absolute; }

/* Ventas móviles: proporción y disposición del mockup enviado. */
.sales-feature { background: #fff !important; color: var(--ink); }
.sales-feature .feature-inner {
  display: grid;
  grid-template-columns: minmax(0, .47fr) minmax(0, .53fr);
  gap: clamp(48px, 7vw, 110px);
  align-items: center;
  padding-block: 74px;
}
.sales-feature .phone-sequence { justify-self: center; filter: drop-shadow(0 18px 25px #151a1a22); }
.sales-feature .sales-copy { max-width: 690px; }
.sales-feature .band-logo { width: 225px; max-width: 48%; margin-bottom: 13px; }
.sales-feature .band-kicker { display: block; color: var(--ink); }
.sales-feature h2 { margin: 32px 0 27px; font-size: clamp(45px, 4.1vw, 70px); }
body .sales-feature p { max-width: 625px; margin-bottom: 22px; }
.sales-feature .feature-actions .tic-button { --button-bg: var(--orange); --button-hover: var(--purple); margin-top: 0; }
.sales-feature .feature-actions .feature-secondary { --button-bg: var(--blue); --button-hover: var(--green); }

/* Contacto: fondo provisto y contraste blanco en todos los datos. */
.contact {
  background: linear-gradient(110deg, #100a3470, #120c2a66), url('assets/gallery/formulario-bg.jpg') center / cover no-repeat;
  color: #fff;
}
.contact h2,
.contact .eyebrow,
.contact .period,
.contact-details a,
.contact-details address,
.contact-details span,
body .contact p { color: #fff !important; }
.contact .eyebrow-line { background: #fff; }
.contact-details > div,
.contact-details > div:first-child { border-color: #ffffff66; }
.contact-details a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }

@media (max-width: 900px) {
  .solution-showcase { grid-template-columns: 1fr; }
  .solution-copy { padding: 76px var(--page-gutter); }
  .solution-media { height: min(57vw, 470px); min-height: 0; }
  .solution-media .solution-sequence { min-height: 0; }
  .sales-feature .feature-inner { gap: 45px; grid-template-columns: minmax(0, .43fr) minmax(0, .57fr); }
  .sales-feature .phone-sequence { max-width: 290px; }
}

@media (max-width: 760px) {
  .solution-copy { padding: 72px var(--page-gutter); }
  .solution-copy h2 { font-size: clamp(40px, 9vw, 54px); }
  .solution-media { height: 330px; }
  .sales-feature .feature-inner { display: flex; flex-direction: column; align-items: stretch; padding-block: 72px; gap: 50px; }
  .sales-feature .phone-sequence { width: min(70%, 300px); max-width: 300px; margin-inline: auto; }
  .sales-feature .sales-copy { max-width: none; }
  .sales-feature h2 { font-size: clamp(40px, 9vw, 54px); }
  .sales-feature .band-logo { width: 190px; }
  .feature-actions { align-items: flex-start; }
}

/* Marca original: versión oscura sobre blanco y blanca sobre navegación oscura. */
.brand .logo-dark,
.brand .logo-light { display: block; width: 115px; height: auto; }
.brand .logo-light { display: none; }
.site-header.is-scrolled .brand .logo-dark { display: none; }
.site-header.is-scrolled .brand .logo-light { display: block; }
.footer-brand img { display: block; width: 110px; height: auto; }
.sales-feature .band-logo { width: 225px; height: auto; }
@media (max-width: 1150px) {
  body.menu-open .site-header .brand .logo-dark { display: block; }
  body.menu-open .site-header .brand .logo-light { display: none; }
}

/* Presentación de módulos: texto a la izquierda e imagen centrada a la derecha. */
.transport-intro-grid,
.split-intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(36px, 5vw, 90px);
  align-items: center;
}
.transport-intro-copy,
.split-intro-copy { min-width: 0; }
.transport-intro-copy h2,
.split-intro-copy h2 { max-width: 650px; }
.transport-intro-copy p,
.split-intro-copy p { max-width: 590px; }
.transport-intro .feature-actions,
.split-intro .feature-actions { margin-top: 30px; }
.transport-intro .feature-actions .tic-button,
.split-intro .feature-actions .tic-button { margin-top: 0; }
.transport-intro .feature-secondary,
.split-intro .feature-secondary { --button-bg: var(--purple); --button-hover: var(--orange); }
.transport-intro-media,
.split-intro-media { display: flex; align-items: center; justify-content: center; min-width: 0; padding: 30px clamp(20px, 3vw, 52px); }
.transport-intro-media img,
.split-intro-media img { display: block; width: 100%; max-width: 620px; height: auto; box-shadow: 0 18px 45px #27222b16; }

/* Encabezados de secciones: eyebrow, título y bajada en orden vertical. */
.module-intro-grid { display: block; }
.module-intro-grid > div + div { max-width: 680px; margin-top: 24px; }
.module-intro-grid .lead { margin-top: 0; }
.detail-top { display: block; }
.detail-top > p { max-width: 680px; margin: 24px 0 0; }
.theme-purple .module-cta-inner { display: block; }
.theme-purple .module-cta-inner > div { width: min(650px, calc(50vw - var(--page-gutter))); }
.theme-purple .module-cta-inner .tic-button { margin-top: 30px; }

@media (max-width: 900px) {
  .transport-intro-grid,
  .split-intro-grid { grid-template-columns: 1fr; gap: 30px; }
  .transport-intro-media,
  .split-intro-media { padding: 20px; }
  .theme-purple .module-cta-inner > div { width: 100%; }
}

/* Móvil: textos centrados con 10% de margen y una sola CTA. */
@media (max-width: 760px) {
  .wrap,
  section > .section-cta { width: 80%; }
  .site-header .wrap { width: calc(100% - 40px); }
  main,
  .site-footer { text-align: center; }
  .eyebrow { justify-content: center; }
  .hero-copy,
  .solution-copy,
  .split-intro-copy,
  .transport-intro-copy { align-items: center; }
  .hero-actions,
  .feature-actions { justify-content: center; }
  .hero-actions > :nth-child(n + 2),
  .feature-actions > :nth-child(n + 2) { display: none; }
  .solution-copy { padding-inline: 10vw; }
  .section-heading > p,
  .detail-top > p,
  .module-intro p,
  .split-intro-copy p,
  .transport-intro-copy p,
  .workflow-title > p,
  body .solution-copy p,
  body .sales-feature p { margin-inline: auto; }
  .module-page .module-hero .back-link {
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
  }
  .module-card { padding-inline: 0; border-inline: 0; }
  .module-image { width: 100%; height: 190px; margin: 0 0 23px; }
  .module-card .card-head,
  .module-card .card-bottom { justify-content: center; gap: 16px; }
  .detail-card { padding-inline: 0; border-inline: 0 !important; }
  .detail-card ul { padding-left: 0; list-style-position: inside; }
  .detail-row { display: block; }
  .step { display: block; }
  .step > span:first-child { display: block; margin-bottom: 10px; }
  .step-arrow { display: none; }
  .module-note { padding-inline: 0; }
  .module-nav-inner,
  .section-cta-title { justify-content: center; }
  .section-cta { align-items: center; }
  .section-cta .tic-button { width: auto; margin-inline: auto; }
  .module-cta-inner { align-items: center; }
  .module-cta-inner .tic-button { align-self: center; }
  .related-grid a { align-items: center; padding-inline: 0; }
  .related-grid a span { align-self: center; }
  .sales-feature .band-logo { margin-inline: auto; }
  .footer-inner { flex-direction: column; align-items: center; }
  .footer-inner p { width: auto; }
  .footer-inner > a:last-child { margin-left: 0; }
  .primary-nav.is-open { align-items: center; text-align: center; }
}