/* Red brand edition for Tecnoinformática */
:root {
  --bg: #252525;
  --bg-soft: #1d1d1d;
  --bg-panel: rgba(37, 37, 37, 0.88);
  --bg-card: rgba(250, 250, 250, 0.04);
  --surface-border: rgba(253, 195, 195, 0.18);
  --surface-border-strong: rgba(255, 112, 112, 0.26);
  --text: #FAFAFA;
  --muted: rgba(250, 250, 250, 0.62);
  --muted-2: rgba(250, 250, 250, 0.82);
  --primary: #fd4b51;
  --primary-2: #FF7070;
  --soft-accent: #FDC3C3;
  --light-accent: #FAFAFA;
  --success: #25d366;
  --danger: #FF7070;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1200px;
  --header-height: 86px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: rgba(250,250,250,.06);
  padding: .12rem .4rem;
  border-radius: .45rem;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}
.section { padding: 104px 0; position: relative; }
.section-dark { background: var(--bg); }
.section-dark-soft { background: linear-gradient(180deg, #1f1f1f 0%, #252525 100%); }

.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  color: white;
  font-size: 2rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 700;
}

h1, h2, h3 {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

h1 { font-size: clamp(2.8rem, 6vw, 5.6rem); }
h2 { font-size: clamp(2.6rem, 4.2vw, 3.6rem); color: var(--secondary);}
h3 { font-size: 1.3rem; }
p { margin: 0 0 16px; color: var(--muted-2); font-size: 1.02rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  color: #FAFAFA;
  background: linear-gradient(90deg, var(--primary-2), var(--primary));
}
.btn-primary:hover{
  border-color: linear-gradient(90deg, var(--primary-2), var(--primary));
  color: var(--primary);
  background: rgba(30, 30, 30, 0.63);
  box-shadow: 0 14px 20px rgba(246, 1, 9, 0.22);

}
.btn-secondary {
  border-color: var(--surface-border);
  color: #ffffff;
  background: rgba(250,250,250,.03);
}
.btn-secondary:hover{
  border-color: var(--surface-border);
  color: #252525!important; 
  background: rgba(255, 255, 255, 0.600);
  box-shadow: 0 8px 10px rgba(255, 255, 255, 0.300);

}
.btn-tercero {
  border-color: var(--surface-border);
  color: #252525;
  background: rgba(255, 255, 255, 0.800);
}
.btn-tercero:hover {
  border-color: var(--surface-border);
  color: #ffffff;
  background: rgba(250,250,250,.03);
  box-shadow: 0 14px 20px rgba(255, 255, 255, 0.22);
}


.site-header {  
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(37, 37, 37, 0.82);
  border-bottom: 1px solid transparent;
  transition: background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled {
  background: rgba(37, 37, 37, 0.94);
  border-color: rgba(253,195,195,.12);
  box-shadow: 0 10px 30px rgba(0,0,0,.22);
}
.header-shell {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand img { width: 190px; height: auto; }
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.desktop-nav a {
  color: rgba(250,250,250,.88);
  font-size: .96rem;
}
.desktop-nav a:hover{ color: var(--primary); }
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
/* =========================
   Language selector
   ========================= */

   .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  
  .header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
  }
  
  .lang-select-wrap {
    position: relative;
    flex: 0 0 auto;
    min-width: 152px;
    max-width: 176px;
  }
  
  .lang-select {
    width: 100%;
    height: 44px;
    padding: 0 40px 0 14px;
    border-radius: 14px;
    border: 1px solid rgba(250, 250, 250, 0.14);
    background: rgba(250, 250, 250, 0.05);
    color: #FAFAFA;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    backdrop-filter: blur(10px);
    transition:
      border-color 0.22s ease,
      background 0.22s ease,
      box-shadow 0.22s ease;
  }
  
  .lang-select:hover {
    border-color: rgba(255, 112, 112, 0.32);
    background: rgba(250, 250, 250, 0.07);
  }
  
  .lang-select:focus {
    border-color: rgba(246, 1, 9, 0.55);
    box-shadow: 0 0 0 4px rgba(246, 1, 9, 0.10);
    background: rgba(250, 250, 250, 0.08);
  }
  
  .lang-select option {
    color: #252525;
    background: #FAFAFA;
  }
  
  .lang-select-icon {
    position: absolute;
    top: 50%;
    right: 14px;
    transform: translateY(-50%);
    color: rgba(250, 250, 250, 0.78);
    font-size: 0.82rem;
    pointer-events: none;
  }
  
  .mobile-lang-block {
    margin-bottom: 10px;
    padding-bottom: 8px;
  }
  
  .mobile-lang-block .lang-select-wrap {
    min-width: 100%;
    max-width: 100%;
  }
  
  .mobile-lang-block .lang-select {
    height: 42px;
    width: 100%;
  }
  
  @media (max-width: 760px) {
    .desktop-lang {
      display: none;
    }
  
    .header-actions {
      gap: 10px;
    }
  }
  
  @media (min-width: 761px) {
    .mobile-lang-block {
      display: none;
    }
  }
  
  @media (max-width: 480px) {
    .lang-select {
      font-size: 0.88rem;
      padding: 0 36px 0 12px;
    }
  
    .lang-select-icon {
      right: 12px;
      font-size: 0.76rem;
    }
  }
  
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid var(--surface-border);
  background: rgba(250,250,250,.04);
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  margin: 4px auto;
  background: #fff;
}
.mobile-panel {
  border-top: 1px solid rgba(253,195,195,.12);
  background: rgba(37, 37, 37, 0.98);
}
.mobile-panel__inner {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 14px 0 24px;
  display: grid;
  gap: 10px;
}
.mobile-panel__inner a {
  padding: 12px 0;
  color: rgba(250,250,250,.88);
  border-bottom: 1px solid rgba(253,195,195,.08);
}
/* =========================
   FAQ SECTION
   HTML + CSS ONLY
   ========================= */

   .faq-section {
    padding: 96px 0;
  }
  
  .faq-list {
    margin-top: 32px;
    display: grid;
    gap: 16px;
  }
  
  .faq-item {
    background:
      linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 22px;
    overflow: hidden;
    box-shadow:
      0 10px 30px rgba(0,0,0,0.18),
      inset 0 1px 0 rgba(255,255,255,0.03);
    transition:
      border-color 0.28s ease,
      background 0.28s ease,
      transform 0.28s ease,
      box-shadow 0.28s ease;
  }
  
  .faq-item:hover {
    border-color: rgba(255, 112, 112, 0.22);
    transform: translateY(-2px);
    box-shadow:
      0 14px 34px rgba(0,0,0,0.22),
      0 0 0 1px rgba(246, 1, 9, 0.04);
  }
  
  .faq-item[open] {
    border-color: rgb(250, 119, 123);
    background:
      linear-gradient(180deg, rgba(246,1,9,0.06), rgba(255,255,255,0.02));
    box-shadow:
      0 16px 38px rgba(0,0,0,0.22),
      0 0 0 1px rgba(246,1,9,0.06);
  }
  
  .faq-question {
    list-style: none;
    cursor: pointer;
    position: relative;
    padding: 24px 72px 24px 24px;
    color: #FAFAFA;
    font-size: clamp(1rem, 1.1vw, 1.08rem);
    font-weight: 600;
    line-height: 1.5;
    user-select: none;
    transition: color 0.24s ease;
  }
  
  .faq-question:hover {
    color: #FFFFFF;
  }
  
  .faq-question::-webkit-details-marker {
    display: none;
  }
  
  .faq-question::before,
  .faq-question::after {
    content: "";
    position: absolute;
    right: 28px;
    top: 50%;
    width: 16px;
    height: 2px;
    border-radius: 999px;
    background: #FAFAFA;
    transform-origin: center;
    transition:
      transform 0.28s ease,
      background-color 0.28s ease,
      opacity 0.28s ease,
      box-shadow 0.28s ease;
  }
  
  /* icono + */
  .faq-question::before {
    transform: translateY(-50%) rotate(0deg);
  }
  
  .faq-question::after {
    transform: translateY(-50%) rotate(90deg);
  }
  
  /* cuando abre, pasa de + a x/flecha minimal */
  .faq-item[open] .faq-question::before {
    background: #ff9b9b;
    box-shadow: 0 0 12px rgba(255,112,112,0.22);
    transform: translateY(-50%) rotate(45deg);
  }
  
  .faq-item[open] .faq-question::after {
    background: #ffffff8e;
    box-shadow: 0 0 12px rgba(255,112,112,0.22);
    transform: translateY(-50%) rotate(-45deg);
  }
  
  /* línea decorativa izquierda */
  .faq-question span {
    display: inline-block;
    position: relative;
    padding-left: 18px;
  }
  
  .faq-question span::before {  
    content: "";
    position: absolute;
    left: 0;
    top: 0.35em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #cbcbcb86;
    box-shadow: 0 0 10px rgba(255,112,112,0.3);
    transition: transform 0.28s ease, background-color 0.28s ease;
  }
  
  .faq-item[open] .faq-question span::before {
    transform: scale(1.2);
    background: #ffffff8e;
  }
  
  /* respuesta animada */
  .faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition:
      grid-template-rows 0.32s ease,
      opacity 0.24s ease,
      padding 0.24s ease;
    opacity: 0;
  }
  
  .faq-item[open] .faq-answer {
    grid-template-rows: 1fr;
    opacity: 1;
  }
  
  .faq-answer-inner {
    overflow: hidden;
    padding: 0 24px 0 24px;
  }
  
  .faq-item[open] .faq-answer-inner {
    padding: 0 24px 24px 24px;
  }
  
  .faq-answer p {
    margin: 0;
    color: rgba(250,250,250,0.78);
    font-size: 0.98rem;
    line-height: 1.8;
    max-width: 920px;
  }
  
  /* focus accesible */
  .faq-question:focus-visible {
    outline: none;
    box-shadow: inset 0 0 0 2px rgba(246, 1, 9, 0.35);
    border-radius: 18px;
  }
  
  /* responsive */
  @media (max-width: 768px) {
    .faq-section {
      padding: 72px 0;
    }
  
    .faq-list {
      gap: 14px;
    }
  
    .faq-question {
      padding: 20px 60px 20px 18px;
      font-size: 0.98rem;
    }
  
    .faq-question::before,
    .faq-question::after {
      right: 22px;
      width: 14px;
    }
  
    .faq-answer-inner {
      padding: 0 18px 0 18px;
    }
  
    .faq-item[open] .faq-answer-inner {
      padding: 0 18px 20px 18px;
    }
  
    .faq-answer p {
      font-size: 0.94rem;
      line-height: 1.75;
    }
  }
  
  @media (prefers-reduced-motion: reduce) {
    .faq-item,
    .faq-question,
    .faq-question::before,
    .faq-question::after,
    .faq-answer,
    .faq-question span::before {
      transition: none !important;
    }
  }
  
.hero {
  min-height: calc(100svh - var(--header-height));
  display: flex;
  align-items: center;
  overflow: clip;
}
.hero-bg, .hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-bg {
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 117, 122, 0.5), transparent 26%),
    radial-gradient(circle at 80% 20%, rgba(250, 0, 0, 0.2), transparent 26%),
    radial-gradient(circle at 75% 70%, rgba(253, 195, 195, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(37, 37, 37, .34), rgba(18, 18, 18, .78)),
    opacity.95
}
.hero-grid {
  background-image:
    linear-gradient(rgba(250,250,250,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(250,250,250,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.6), transparent 95%);
}
.hero-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 32px;
  align-items: center;
  padding: 50px 0;
}
.hero-lead { max-width: 720px; font-size: 1.08rem; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 18px;
}
.hero-microproof {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 20px;
  padding: 0;
  margin: 0;
  color: var(--muted);
}
.hero-microproof li { display: inline-flex; align-items: center; gap: 10px; }
.hero-microproof i { color: var(--primary); }
.hero-card {
  position: relative;
  isolation: isolate;
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border-strong);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-card__glass {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(250,250,250,.08), rgba(250,250,250,.03)),
    radial-gradient(circle at top left, rgba(246,1,9,.22), transparent 36%),
    radial-gradient(circle at bottom right, rgba(255,112,112,.18), transparent 32%);
  backdrop-filter: blur(14px);
}
.hero-card__content { position: relative; z-index: 1; padding: 32px; }
.hero-card__eyebrow {
  margin-bottom: 18px;
  color: rgba(250,250,250,.92);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .78rem;
}
.hero-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.hero-kpis article {
  padding: 18px 16px;
  border-radius: var(--radius-sm);
  background: rgba(250,250,250,.05);
  border: 1px solid rgba(253,195,195,.14);
}
.hero-kpis strong {
  display: block;
  margin-bottom: 6px;
  font-size: clamp(1.8rem, 2vw, 2.6rem);
  font-family: var(--font-heading);
}
.hero-kpis span { color: var(--muted); font-size: .92rem; }
.hero-modules {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-modules span {
  padding: 10px 14px;
  color: rgba(250,250,250,.9);
  font-size: .92rem;
}

.trust-strip { padding: 18px 0; border-top: 1px solid rgba(253,195,195,.08); border-bottom: 1px solid rgba(253,195,195,.08); }
.trust-strip__inner {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}
.trust-strip__inner > div {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(250,250,250,.03);
  text-align: center;
  color: rgba(250,250,250,.88);
  border: 1px solid rgba(253,195,195,.1);
}
.trust-strip__inner span { font-size: .92rem; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.about-panel {
  display: grid;
  gap: 16px;
}
.metric-card, .benefit-card, .product-card, .industry-grid article, .stat-card, .contact-card, .client-logo {
  background: var(--bg-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.metric-card {
  padding: 24px;
  backdrop-filter: blur(8px);
}
.metric-card__label {
  display: inline-block;
  margin-bottom: 10px;
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--primary);
}
.metric-card strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-heading);
  font-size: 1.45rem;
}
.metric-card p { margin: 0; font-size: .98rem; }

.stats-section { padding-top: 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.stat-card { padding: 28px 22px; }
.stat-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: clamp(2rem, 3vw, 3.4rem);
  color: var(--light-accent);
  font-family: var(--font-heading);
}
.stat-card span { color: var(--muted); }

.section-heading {
  max-width: 800px;
  margin-bottom: 32px;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.product-card {
  overflow: hidden;
  height: 100%;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.product-card:hover { transform: translateY(-4px); border-color: rgba(255,112,112,.24); }
.product-card__media {
  min-height: 230px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.product-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(18,18,18,.38) 100%);
}
.product-card__body { padding: 24px; }
.product-card__body p { min-height: 74px; }
.product-card__body a {
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  padding-left: 1rem;  
}


.featured-product-card2 {
  border-color: rgba(255, 0, 0, 0.24);
  background:
  linear-gradient(180deg, rgba(255, 166, 166, 0.05), rgba(255, 0, 0, 0.03)),
  radial-gradient(circle at top right, rgba(246,1,9,.18), transparent 34%);
}
.featured-product-card {
  border-color: rgba(255, 145, 0, 0.24);
  background:
    linear-gradient(180deg, rgba(255, 140, 0, 0.05), rgba(255, 115, 0, 0.03)),
    radial-gradient(circle at top right, rgba(246, 132, 1, 0.18), transparent 34%);
}
.featured-product-card3 {
  border-color: rgba(55, 142, 255, 0.24);
  background:
    linear-gradient(180deg, rgba(54, 130, 252, 0.05), rgba(54, 112, 248, 0.112)),
    radial-gradient(circle at top right, rgba(65, 160, 255, 0.521), transparent 34%);
}
.pill {
  display: inline-block;
  padding: 8px 12px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: rgba(246, 1, 9, 0.055);
  color: var(--primary);
  font-size: .82rem;
  font-weight: 700;
}
.pill2 {
  display: inline-block;
  padding: 8px 12px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: rgba(246, 132, 1, 0.11);
  color: #ff7C00;
  font-size: .82rem;
  font-weight: 700;
}
.pill3 {
  display: inline-block;
  padding: 8px 12px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: rgba(1, 95, 246, 0.217);
  color: rgb(0, 136, 255);
  font-size: .82rem;
  font-weight: 700;
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.benefit-card { padding: 24px; }
.benefit-card i {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255,112,112,.18), rgba(246,1,9,.22));
  color: var(--light-accent);
  font-size: 1.1rem;
}
.benefit-card h3 { margin-bottom: 10px; font-size: 1.18rem; }
.benefit-card p { margin: 0; font-size: .98rem; }

.industry-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.industry-grid article { padding: 22px; }
.industry-grid h3 { font-size: 1.12rem; margin-bottom: 8px; }
.industry-grid p { margin: 0; }

.client-logo-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}
.client-logo {
  min-height: 110px;
  display: grid;
  place-items: center;
  padding: 18px;
}
.client-logo img { max-height: 52px; width: auto; filter: grayscale(1) brightness(1.4); opacity: .84; }
.client-logo.placeholder { color: var(--muted); font-size: .95rem; }


.contact-section {
  background:
  radial-gradient(circle at 1% 2%, rgba(255,112,112,.18), transparent 30%),    
  radial-gradient(circle at 90% 90%, rgba(255,112,112,.18), transparent 25%),    
  linear-gradient(180deg, #1f1f1f 0%, #252525 100%)
}
.contact-shell {
  display: grid;
  grid-template-columns: .94fr 1.06fr;
  gap: 26px;
  align-items: start;
}
.contact-data {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 12px;
}
.contact-data li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--muted-2);
}
.contact-data i { color: var(--primary); margin-top: 4px; }
.contact-card { padding: 24px; }
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.form-grid label { display: grid; gap: 8px; }
.form-grid label span { font-size: .92rem; color: var(--light-accent); }
.form-grid .full-span { grid-column: 1 / -1; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(253,195,195,.16);
  background: rgba(250,250,250,.04);
  color: var(--text);
  border-radius: 16px;
  padding: 15px 16px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(250,250,250,.46); }
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(246,1,9,.55);
  box-shadow: 0 0 0 4px rgba(246,1,9,.10);
  background: rgba(250,250,250,.05);
}
.contact-form__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
}
.contact-form__footer p { margin: 0; font-size: .9rem; }
.contact-form__footer a { color: var(--primary); }
.form-status { min-height: 22px; margin-top: 14px; font-size: .92rem; }
.form-status.error { color: var(--danger); }
.form-status.ok { color: #7ef0a8; }

.site-footer {
  border-top: 1px solid rgba(253,195,195,.08);
  background: #1a1a1a;
  padding: 52px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr .8fr;
  gap: 24px;
}
.footer-logo { width: 170px; margin-bottom: 16px; }
.footer-grid h3 { font-size: 1rem; margin-bottom: 12px; letter-spacing: .04em; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-grid li, .footer-grid a, .footer-grid p { color: var(--muted); }
.footer-grid a:hover { color: var(--primary); }
.social-links {
  display: flex !important;
  gap: 10px;
  flex-wrap: wrap;
}
.social-links a {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(250,250,250,.05);
  border: 1px solid rgba(253,195,195,.12);
  color: var(--light-accent);
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(253,195,195,.08);
}
.footer-bottom p { margin: 0; color: var(--muted); }
.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 45;
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  color: black;
  background: linear-gradient(180deg, #ffffff, #fcfcfc);
  box-shadow: 0 5px 5px rgba(255, 255, 255, 0.28);
}
.whatsapp-float i { font-size: 1.5rem; }

.gradient-title { 
  display: inline-block;
  background-size: 220% 220%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.gradient-title--hero {
  background-image: linear-gradient(90deg, #f8eeee 0%, #fdd0c3 18%, #FF7070 38%, #ffce96 70%, #fff4f4 100%);
  animation: gradient-flow 7s linear infinite;
}
.gradient-title--products {
  background-image: linear-gradient(90deg, #FDC3C3 0%, #FF7070 20%, #FAFAFA 35%, #F60109 55%, #FF7070 80%, #FDC3C3 100%);
  animation: gradient-shimmer 5.6s linear infinite;

}

.gradient-title--products2 {
  background-image: linear-gradient(90deg, #ffce97 0%, #ffbf76 18%, #f99017 38%, #ffa53e 70%, #ffd77a 100%);
  animation: gradient-shimmer 12s linear infinite;
}

.gradient-title--sectores {
  background-image: linear-gradient(90deg, #FF7070 0%, #ffc2c4 25%, #FDC3C3 55%, #FAFAFA 85%, #FF7070 100%);
  animation: gradient-cta 15s linear infinite;
}

.gradient-title--contact {
  background-image: linear-gradient(90deg, #FF7070 0%, #F60109 25%, #FDC3C3 55%, #FAFAFA 85%, #FF7070 100%);
  animation: gradient-cta 10s linear infinite;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

@keyframes gradient-flow {
  from { background-position: 0% 50%; }
  to { background-position: 200% 50%; }
}
@keyframes gradient-shimmer {
  0% { background-position: 200% 50%; }
  100% { background-position: -40% 50%; }
}
@keyframes gradient-cta {
  from { background-position: 0% 50%; }
  to { background-position: 300% 50%; }
}

@media (max-width: 1100px) {
  .desktop-nav, .desktop-only { display: none; }
  .menu-toggle { display: inline-block; }
  .hero-shell,
  .two-col,
  .contact-shell,
  .footer-grid,
  .stats-grid,
  .product-grid,
  .benefits-grid,
  .client-logo-grid,
  .trust-strip__inner {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  :root { --header-height: 76px; }
  .section { padding: 80px 0; }
  .header-shell { min-height: var(--header-height); }
  .brand img { width: 158px; }
  .hero-shell,
  .two-col,
  .contact-shell,
  .footer-grid,
  .stats-grid,
  .product-grid,
  .benefits-grid,
  .client-logo-grid,
  .trust-strip__inner,
  .industry-grid,
  .hero-kpis,
  .form-grid {
    grid-template-columns: 1fr;
  }
  .hero { min-height: auto; }
  .hero-shell { padding: 44px 0 54px; }
  .hero-card__content, .contact-card { padding: 22px; }
  .contact-form__footer,
  .footer-bottom,
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-microproof { flex-direction: column; gap: 12px; }
  .whatsapp-float {
    width: 56px;
    height: 56px;
    right: 18px;
    bottom: 18px;
  }
}

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

.methodology-section .section-heading,
.integrations-section .section-heading { margin-bottom: 36px; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  position: relative;
}
.process-grid::before {
  content: "";
  position: absolute;
  left: 32px;
  right: 32px;
  top: 34px;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,112,112,.12), rgba(246,1,9,.42), rgba(255,112,112,.12));
  z-index: 0;
}
.process-step {
  position: relative;
  z-index: 1;
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.process-step__index {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 16px;
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 700;
  color: #252525;
  background: linear-gradient(135deg, var(--primary-2), var(--primary));
  box-shadow: 0 12px 28px rgba(246,1,9,.22);
}
.process-step h3 { margin-bottom: 10px; }
.process-step p { margin: 0; font-size: .98rem; }

.security-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.security-card {
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.security-card i {
  display: inline-grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255,112,112,.18), rgba(246,1,9,.22));
  color: var(--light-accent);
  font-size: 1.2rem;
}
.security-card h3 { margin-bottom: 10px; font-size: 1.14rem; }
.security-card p { margin: 0; font-size: .98rem; }

.integration-map {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
  margin-bottom: 24px;
}
.integration-node {
  min-height: 108px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 20px;
  background: rgba(250,250,250,.03);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  color: var(--muted-2);
  position: relative;
}
.integration-node--center {
  background:
    radial-gradient(circle at top left, rgba(246,1,9,.22), transparent 38%),
    linear-gradient(180deg, rgba(250,250,250,.08), rgba(250,250,250,.04));
  color: var(--light-accent);
  font-family: var(--font-heading);
  font-size: 1.18rem;
  border-color: rgba(255,112,112,.28);
}
.integration-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.integration-point {
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.integration-point h3 { margin-bottom: 10px; font-size: 1.14rem; }
.integration-point p { margin: 0; font-size: .98rem; }

/* =========================
   Tecnoinformatica custom cursor
   ========================= */

   @media (pointer: fine) {
    html,
    body,
    a,
    button,
    input,
    textarea,
    select,
    label,
    .btn,

    [role="button"] {
      cursor: normal;
    }
  
    .ti-cursor {
      position: fixed;
      top: 0;
      left: 0;
      pointer-events: none;
      opacity: 0;
      transform: translate(-50%, -50%);
      z-index: 99999;
      border-radius: 999px;
      transition:
        opacity 0.18s ease,
        width 0.18s ease,
        height 0.18s ease,
        transform 0.12s ease,
        background-color 0.18s ease,
        border-color 0.18s ease,
        box-shadow 0.18s ease;
      will-change: transform, width, height, opacity;
    }
  
    .ti-cursor--outer {
      width: 34px;
      height: 34px;
      border: 1.5px solid rgba(250, 250, 250, 0.82);
      background: rgba(250, 250, 250, 0.04);
      box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.04),
        0 0 18px rgba(250, 250, 250, 0.08);
      backdrop-filter: blur(2px);
    }
  
    .ti-cursor--inner {
      width: 8px;
      height: 8px;
      background: #fafafa;
      box-shadow: 0 0 14px rgba(250, 250, 250, 0.55);
    }
  
    .ti-cursor.is-visible {
      opacity: 1;
    }
  
    /* Hover on interactive elements */
    .ti-cursor--outer.is-hover {
      width: 52px;
      height: 52px;
      border-color: rgba(250, 250, 250, 0.82);
      background: rgba(255, 112, 112, 0.08);
      box-shadow:
        0 0 0 1px rgba(255, 112, 112, 0.1),
        0 0 28px rgba(255, 112, 112, 0.18);
    }
  
    .ti-cursor--inner.is-hover {
      width: 12px;
      height: 12px;
      background: #ffffff;
      box-shadow: 0 0 18px rgba(255, 91, 91, 0.7);
    }
  
    /* Click state */
    .ti-cursor--outer.is-clicking {
      width: 24px;
      height: 24px;
      border-color: rgba(246, 1, 9, 0.96);
      background: rgba(246, 1, 9, 0.16);
      box-shadow: 0 0 24px rgba(246, 1, 9, 0.24);
    }
  
    .ti-cursor--inner.is-clicking {
      width: 16px;
      height: 16px;
      background: #f60109;
      box-shadow: 0 0 22px rgba(246, 1, 9, 0.65);
    }
  
    /* Text input state */
    .ti-cursor--outer.is-text {
      width: 20px;
      height: 44px;
      border-radius: 14px;
      border-color: rgba(250, 250, 250, 0.7);
      background: rgba(250, 250, 250, 0.05);
    }
  
    .ti-cursor--inner.is-text {
      width: 4px;
      height: 22px;
      border-radius: 6px;
      background: #fafafa;
    }
  }
  
  @media (prefers-reduced-motion: reduce) {
    .ti-cursor {
      transition: opacity 0.12s ease;
    }
  }
@media (max-width: 1024px) {
  .process-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .process-grid::before { left: 24px; right: 24px; }
}
@media (max-width: 720px) {
  .process-grid,
  .security-grid,
  .integration-points,
  .integration-map { grid-template-columns: 1fr; }
  .process-grid::before { display: none; }
}
/* ============================
   INFINITE MARQUEE / SLIDER
   ============================ */

   .js-marquee {
    --gap: 18px;
    --fade-size: 72px;
    --marquee-distance: 0px;
    --marquee-duration: 30s;
    position: relative;
    overflow: hidden;
    width: 100%;
    mask-image: linear-gradient(
      to right,
      transparent 0,
      #000 var(--fade-size),
      #000 calc(100% - var(--fade-size)),
      transparent 100%
    );
    -webkit-mask-image: linear-gradient(
      to right,
      transparent 0,
      #000 var(--fade-size),
      #000 calc(100% - var(--fade-size)),
      transparent 100%
    );
  }
  
  .js-marquee .marquee__track {
    display: flex;
    align-items: center;
    gap: var(--gap);
    width: max-content;
    min-width: max-content;
    will-change: transform;
    animation: ti-marquee var(--marquee-duration) linear infinite;
  }
  
  .js-marquee.is-paused .marquee__track,
  .js-marquee:hover .marquee__track {
    animation-play-state: paused;
  }
  
  @keyframes ti-marquee {
    from {
      transform: translate3d(0, 0, 0);
    }
    to {
      transform: translate3d(calc(-1 * var(--marquee-distance)), 0, 0);
    }
  }
  

/* =========================================
   MICROPROOF HERO - FIX DEFINITIVO
   No toca clients, no toca JS
   ========================================= */

   .microproof-marquee {
    --gap: 12px;
    --fade-size: 28px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
    position: relative;
    margin-top: 18px;
  }
  
  .microproof-marquee > .hero-microproof.marquee__track {
    display: inline-flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: var(--gap) !important;
    width: max-content !important;
    min-width: max-content !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    white-space: nowrap !important;
  }
  
  .microproof-marquee > .hero-microproof.marquee__track > li {
    flex: 0 0 auto !important;
    width: auto !important;
    max-width: none !important;
    display: inline-flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 9px !important;
    white-space: nowrap !important;
    padding: 10px 15px !important;
    border-radius: 999px !important;
    background: rgba(250, 250, 250, 0.06) !important;
    border: 1px solid rgba(250, 250, 250, 0.12) !important;
    color: #FAFAFA !important;
    font-size: 0.92rem !important;
    font-weight: 500 !important;
    line-height: 1 !important;
  }
  
  .microproof-marquee > .hero-microproof.marquee__track > li i {
    flex: 0 0 auto !important;
    color: #FF7070 !important;
    font-size: 0.78rem !important;
    line-height: 1 !important;
  }
  
  /* <= 760px */
  @media (max-width: 760px) {
    .microproof-marquee {
      --gap: 8px;
      --fade-size: 12px;
      max-width: 100%;
      min-width: 0;
      margin-top: 14px;
    }
  
    .microproof-marquee > .hero-microproof.marquee__track {
      display: inline-flex !important;
      flex-direction: row !important;
      flex-wrap: nowrap !important;
      align-items: center !important;
      gap: var(--gap) !important;
      width: max-content !important;
      min-width: max-content !important;
      white-space: nowrap !important;
    }
  
    .microproof-marquee > .hero-microproof.marquee__track > li {
      flex: 0 0 auto !important;
      width: auto !important;
      display: inline-flex !important;
      white-space: nowrap !important;
      padding: 8px 10px !important;
      gap: 7px !important;
      font-size: 0.76rem !important;
    }
  
    .microproof-marquee > .hero-microproof.marquee__track > li i {
      font-size: 0.68rem !important;
    }
  }
  
  /* <= 560px */
  @media (max-width: 560px) {
    .microproof-marquee {
      --gap: 7px;
      --fade-size: 8px;
    }
  
    .microproof-marquee > .hero-microproof.marquee__track > li {
      padding: 7px 9px !important;
      font-size: 0.72rem !important;
    }
  
    .microproof-marquee > .hero-microproof.marquee__track > li i {
      font-size: 0.64rem !important;
    }
  }
  
  /* <= 390px */
  @media (max-width: 390px) {
    .microproof-marquee > .hero-microproof.marquee__track > li {
      padding: 7px 8px !important;
      font-size: 0.69rem !important;
    }
  }
  /* ============================
     CLIENTS SECTION
   
  
  .clients-section {
    position: relative;
  }
  
  .clients-marquee {
    --gap: 22px;
    --fade-size: 84px;
    margin-top: 28px;
  }
  
  .client-card {
    flex: 0 0 auto;
    width: clamp(150px, 16vw, 220px);
    min-width: clamp(150px, 16vw, 220px);
    height: clamp(86px, 9vw, 118px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px 22px;
    border-radius: 22px;
    background:
      linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow:
      0 12px 30px rgba(0,0,0,0.18),
      inset 0 1px 0 rgba(255,255,255,0.03);
    transition:
      transform 0.25s ease,
      border-color 0.25s ease,
      background 0.25s ease,
      box-shadow 0.25s ease;
  }
  
  .client-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 112, 112, 0.26);
    box-shadow:
      0 16px 36px rgba(0,0,0,0.22),
      0 0 0 1px rgba(255,112,112,0.06);
  }
  
  .client-card img {
    max-width: 100%;
    max-height: 56px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(1) brightness(1.15);
    opacity: 0.88;
    transition: filter 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
  }
  
  .client-card:hover img {
    filter: grayscale(0) brightness(1);
    opacity: 1;
    transform: scale(1.02);
  }
  
    ============================ */

    /* =========================================
   CLIENTS 
   ========================================= */

.clients-section .clients-marquee {
  --gap: 34px;
  --fade-size: 84px;
  margin-top: 34px;
  width: 100%;
  overflow: hidden;
}

.clients-section .clients-marquee .marquee__track {
  display: flex;
  align-items: center;
  gap: var(--gap);
  width: max-content;
  min-width: max-content;
}

/* Quitar completamente el "card" visual */
.clients-section .client-card {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(220px, 20vw, 320px);
  min-width: clamp(220px, 20vw, 320px);
  height: clamp(110px, 10vw, 160px);
  padding: 0 10px;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* Hover suave sin cuadro */
.clients-section .client-card:hover {
  transform: translateY(-3px) scale(1.02);
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

/* Logo más grande y limpio */
.clients-section .client-card img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: clamp(72px, 7vw, 110px);
  height: auto;
  object-fit: contain;
  background: transparent !important;
  filter: none !important;
  opacity: 1 !important;
  mix-blend-mode: normal;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.clients-section .client-card:hover img {
  transform: scale(1.03);
  opacity: 1;
}

/* Tablet */
@media (max-width: 991px) {
  .clients-section .clients-marquee {
    --gap: 26px;
    --fade-size: 48px;
  }

  .clients-section .client-card {
    width: clamp(180px, 26vw, 240px);
    min-width: clamp(180px, 26vw, 240px);
    height: 110px;
  }

  .clients-section .client-card img {
    max-height: 82px;
  }
}

/* Mobile */
@media (max-width: 640px) {
  .clients-section .clients-marquee {
    --gap: 18px;
    --fade-size: 22px;
  }

  .clients-section .client-card {
    width: 160px;
    min-width: 160px;
    height: 92px;
    padding: 0 6px;
  }

  .clients-section .client-card img {
    max-height: 68px;
  }
}
  /* ============================
     RESPONSIVE
     ============================ */
  
  @media (max-width: 991px) {
    .js-marquee {
      --fade-size: 44px;
    }
  
    .clients-marquee {
      --gap: 18px;
    }
  
    .client-card {
      width: clamp(140px, 28vw, 190px);
      min-width: clamp(140px, 28vw, 190px);
      height: 92px;
      border-radius: 18px;
    }
  
    .client-card img {
      max-height: 48px;
    }
  }
  
  @media (max-width: 640px) {
    .microproof-marquee {
      --fade-size: 18px;
      --gap: 10px;
    }
  
    .hero-microproof li {
      padding: 9px 14px;
      font-size: 0.86rem;
    }
  
    .clients-marquee {
      --fade-size: 24px;
      --gap: 14px;
    }
  
    .client-card {
      width: 140px;
      min-width: 140px;
      height: 82px;
      padding: 14px 16px;
      border-radius: 16px;
    }
  
    .client-card img {
      max-height: 40px;
    }
  }
  
  @media (prefers-reduced-motion: reduce) {
    .js-marquee .marquee__track {
      animation-duration: 0.001ms !important;
      animation-iteration-count: 1 !important;
      transform: translate3d(0, 0, 0) !important;
    }
  }