/* =====================================================================
   css/style.css — Gestión Documental MX
   Fuente tipográfica: Outfit (headings) + Inter (body)
   Paleta: Teal Petróleo #0F6B8E — Neutral #4A5568 — Blanco #FFFFFF
   ===================================================================== */

/* ── Variables de diseño ── */
:root {
  --accent:        #0F6B8E;
  --accent-dark:   #0A4F6A;
  --accent-hover:  #1280A8;
  --accent-light:  #E3F3F8;
  --accent-mid:    #5BA7C0;
  --dark:          #1C2B3A;
  --neutral:       #4A5568;
  --muted:         #8898AA;
  --light:         #F6F9FB;
  --border:        #E2E8F0;
  --white:         #FFFFFF;
  --error:         #DC2626;
  --success:       #059669;

  --font-heading:  'Outfit', system-ui, sans-serif;
  --font-body:     'Inter', system-ui, sans-serif;

  --shadow-xs:  0 1px 4px rgba(15, 107, 142, 0.07);
  --shadow-sm:  0 2px 10px rgba(15, 107, 142, 0.09);
  --shadow:     0 4px 24px rgba(15, 107, 142, 0.13);
  --shadow-lg:  0 8px 44px rgba(15, 107, 142, 0.18);

  --radius-xs:  4px;
  --radius-sm:  8px;
  --radius:     14px;
  --radius-lg:  22px;
  --radius-xl:  32px;

  --transition: 0.22s ease;
  --max-w:      1200px;
  --nav-h:      68px;
}

/* ── Reset base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; line-height: 1; }
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ── Contenedor ── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media (min-width: 640px)  { .container { padding: 0 1.75rem; } }
@media (min-width: 1024px) { .container { padding: 0 2.5rem;  } }

/* ── Tipografía ── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2rem,   5.5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.55rem, 3.5vw, 2.4rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem,  2.5vw, 1.45rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
p  { color: var(--neutral); line-height: 1.78; }

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.3rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}
.section-header { margin-bottom: 3.5rem; }
.section-header--center { text-align: center; }
.section-header--center .section-desc { margin: 0.75rem auto 0; }
.section-title { margin-bottom: 0.85rem; }
.section-desc  { color: var(--neutral); max-width: 58ch; line-height: 1.78; }

/* ── Botones ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
}
.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white);
  color: var(--accent);
}
.btn-white:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}
.btn-white-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.65);
}
.btn-white-outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
}
.btn-lg { padding: 1rem 2.25rem; font-size: 1rem; }
.btn-sm { padding: 0.5rem 1.2rem; font-size: 0.85rem; border-radius: var(--radius-xs); }

/* ── Navegación ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-nav--scrolled {
  box-shadow: var(--shadow);
  border-bottom-color: transparent;
}
.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  gap: 1rem;
}

/* Logo */
.site-nav__logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--dark);
  flex-shrink: 0;
  transition: color var(--transition);
}
.site-nav__logo:hover { color: var(--accent); }
.site-nav__logo-icon { color: var(--accent); flex-shrink: 0; }

/* Desktop links */
.site-nav__links {
  display: none;
  align-items: center;
  gap: 0.15rem;
}
@media (min-width: 768px) { .site-nav__links { display: flex; } }

.site-nav__link {
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.88rem;
  color: var(--neutral);
  transition: all var(--transition);
}
.site-nav__link:hover,
.site-nav__link[aria-current="page"] {
  color: var(--accent);
  background: var(--accent-light);
}

/* CTA botón nav */
.site-nav__cta { display: none; }
@media (min-width: 920px) { .site-nav__cta { display: inline-flex; } }

/* Burger */
.site-nav__burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
@media (min-width: 768px) { .site-nav__burger { display: none; } }
.site-nav__burger:hover { background: var(--light); }
.site-nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}
.site-nav__burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.site-nav__burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.site-nav__burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 0.75rem 0 1rem;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu__link {
  padding: 0.8rem 1.75rem;
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--neutral);
  transition: all var(--transition);
  border-left: 3px solid transparent;
}
.mobile-menu__link:hover,
.mobile-menu__link[aria-current="page"] {
  color: var(--accent);
  background: var(--accent-light);
  border-left-color: var(--accent);
}
.mobile-menu__divider {
  margin: 0.5rem 1.75rem;
  border: none;
  border-top: 1px solid var(--border);
}
.mobile-menu__cta {
  margin: 0.5rem 1.75rem 0;
  align-self: flex-start;
}

/* ── Hero principal ── */
.hero {
  position: relative;
  min-height: calc(92vh - var(--nav-h));
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1450101499163-c8848c66ca85?w=1440&auto=format&fit=crop&q=80');
  background-size: cover;
  background-position: center 35%;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 79, 106, 0.91) 0%,
    rgba(15, 107, 142, 0.78) 55%,
    rgba(28, 43, 58, 0.62) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  color: var(--white);
  max-width: 700px;
  padding: 5rem 0 4rem;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.75rem;
}
.hero__title {
  color: var(--white);
  line-height: 1.12;
  margin-bottom: 1.4rem;
}
.hero__title em {
  font-style: normal;
  color: #80CEDE;
}
.hero__desc {
  font-size: clamp(1rem, 2vw, 1.12rem);
  color: rgba(255, 255, 255, 0.88);
  max-width: 54ch;
  margin-bottom: 2.25rem;
  line-height: 1.75;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}
.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.8);
}
.hero__trust-item svg { color: #80CEDE; flex-shrink: 0; }

/* ── Aviso disclaimer banner ── */
.disclaimer-strip {
  background: var(--accent-light);
  border-top: 1px solid rgba(15, 107, 142, 0.15);
  border-bottom: 1px solid rgba(15, 107, 142, 0.15);
  padding: 0.9rem 0;
}
.disclaimer-strip__inner {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.84rem;
  color: var(--accent-dark);
  line-height: 1.6;
}
.disclaimer-strip__inner svg { flex-shrink: 0; margin-top: 1px; }
.disclaimer-strip__inner strong { font-weight: 600; }

/* ── Secciones ── */
.section         { padding: 5.5rem 0; }
.section--light  { background: var(--light); }
.section--accent-bg {
  background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
  color: var(--white);
}
.section--accent-bg h2,
.section--accent-bg h3 { color: var(--white); }
.section--accent-bg p  { color: rgba(255, 255, 255, 0.84); }
.section--dark {
  background: var(--dark);
  color: var(--white);
}
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--dark p { color: rgba(255, 255, 255, 0.75); }
.section--dark .tag { background: rgba(255, 255, 255, 0.12); color: #80CEDE; }

/* ── Tarjetas de servicio ── */
.services-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 580px)  { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-mid));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--accent-light);
}
.service-card:hover::after { transform: scaleX(1); }

.service-card__icon {
  width: 54px;
  height: 54px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1.3rem;
  transition: all var(--transition);
}
.service-card:hover .service-card__icon {
  background: var(--accent);
  color: var(--white);
}
.service-card__title { margin-bottom: 0.65rem; font-size: 1.05rem; }
.service-card__desc  { font-size: 0.88rem; line-height: 1.72; }

/* Variante tarjeta detallada (servicios.html) */
.service-card--detail { padding: 2.25rem 2rem; }
.service-card--detail .service-card__list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.service-card--detail .service-card__list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--neutral);
}
.service-card--detail .service-card__list li svg {
  color: var(--accent);
  flex-shrink: 0;
}

/* ── Proceso de trabajo ── */
.process-wrap { position: relative; }
.process-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
  position: relative;
}
@media (min-width: 768px) {
  .process-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* Línea de conexión */
@media (min-width: 768px) {
  .process-grid::before {
    content: '';
    position: absolute;
    top: 28px;
    left: calc(100% / 6);
    right: calc(100% / 6);
    height: 2px;
    background: linear-gradient(90deg, var(--accent-light) 0%, var(--accent) 50%, var(--accent-light) 100%);
    z-index: 0;
  }
  .process-grid--4::before {
    left: calc(100% / 8);
    right: calc(100% / 8);
  }
}
.process-step { text-align: center; position: relative; z-index: 1; }
.process-step__num {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.3rem;
  box-shadow: 0 4px 18px rgba(15, 107, 142, 0.32);
  transition: transform var(--transition);
}
.process-step:hover .process-step__num {
  transform: scale(1.08);
}
.process-step__title { margin-bottom: 0.5rem; font-size: 1rem; }
.process-step__desc  { font-size: 0.87rem; color: var(--neutral); }

/* ── Testimoniales ── */
.testimonials-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 600px)  { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testimonials-grid { grid-template-columns: repeat(4, 1fr); } }

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.85rem 1.65rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: box-shadow var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow); }
.testimonial-card__stars {
  display: flex;
  gap: 3px;
  color: #F59E0B;
}
.testimonial-card__quote {
  font-size: 0.88rem;
  color: var(--neutral);
  line-height: 1.72;
  font-style: italic;
  flex: 1;
}
.testimonial-card__author { display: flex; align-items: center; gap: 0.75rem; }
.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.testimonial-card__name { font-weight: 600; font-size: 0.88rem; color: var(--dark); display: block; }
.testimonial-card__city { font-size: 0.78rem; color: var(--muted); }

/* ── FAQ acordeón ── */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.7rem;
  overflow: hidden;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.faq-item.is-open {
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}
.faq-q {
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.4rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.93rem;
  color: var(--dark);
  background: var(--white);
  transition: all var(--transition);
}
.faq-q:hover { color: var(--accent); }
.faq-item.is-open .faq-q {
  color: var(--accent);
  background: var(--accent-light);
}
.faq-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--neutral);
  transition: all 0.3s ease;
}
.faq-item.is-open .faq-icon {
  background: var(--accent);
  color: var(--white);
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.25s ease;
}
.faq-item.is-open .faq-a { max-height: 400px; }
.faq-a__inner {
  padding: 0 1.4rem 1.3rem;
  font-size: 0.88rem;
  color: var(--neutral);
  line-height: 1.78;
}

/* ── Sección CTA ── */
.cta-section {
  background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
  padding: 5.5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  pointer-events: none;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  pointer-events: none;
}
.cta-section h2 { color: var(--white); margin-bottom: 1rem; position: relative; z-index: 1; }
.cta-section p  { color: rgba(255,255,255,0.85); margin-bottom: 2rem; max-width: 52ch; margin-left: auto; margin-right: auto; position: relative; z-index: 1; }
.cta-section__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; position: relative; z-index: 1; }

/* ── Hero páginas internas ── */
.page-hero {
  background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
  padding: 4.5rem 0 3.75rem;
  color: var(--white);
}
.page-hero__inner { max-width: 620px; }
.page-hero h1 { color: var(--white); font-size: clamp(1.85rem, 4vw, 2.6rem); margin-bottom: 0.85rem; }
.page-hero p   { color: rgba(255, 255, 255, 0.85); max-width: 52ch; font-size: 1.02rem; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.65);
}
.breadcrumb a { color: rgba(255, 255, 255, 0.85); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb__sep { opacity: 0.5; }

/* ── Grid de beneficios / valores ── */
.benefits-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: 1fr;
}
@media (min-width: 580px)  { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .benefits-grid { grid-template-columns: repeat(4, 1fr); } }

.benefit-card {
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  text-align: center;
  transition: all var(--transition);
}
.benefit-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-4px);
}
.benefit-card__icon {
  width: 58px;
  height: 58px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: white;
  transition: background var(--transition);
}
.benefit-card:hover .benefit-card__icon { background: rgba(255,255,255,0.22); }
.benefit-card h3 { color: var(--white); font-size: 1rem; margin-bottom: 0.5rem; }
.benefit-card p  { color: rgba(255,255,255,0.78); font-size: 0.85rem; }

/* ── Nosotros — intro ── */
.about-grid {
  display: grid;
  gap: 4rem;
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .about-grid { grid-template-columns: 1fr 1fr; } }

.about-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.about-img-wrap img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}
.about-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 220px;
}
.about-badge__icon {
  width: 42px;
  height: 42px;
  background: var(--accent-light);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.about-badge__label { font-size: 0.78rem; color: var(--muted); }
.about-badge__value { font-family: var(--font-heading); font-weight: 700; font-size: 1.1rem; color: var(--dark); }
.about-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.about-stat__num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.about-stat__lbl { font-size: 0.82rem; color: var(--muted); margin-top: 0.3rem; display: block; }

/* ── Equipo / tarjeta de persona ── */
.team-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: 1fr;
}
@media (min-width: 600px)  { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }

.team-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.team-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.team-card__photo {
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: top;
}
.team-card__body { padding: 1.5rem; }
.team-card__name { font-size: 1.05rem; margin-bottom: 0.2rem; }
.team-card__role { font-size: 0.82rem; color: var(--accent); font-weight: 600; }
.team-card__bio  { font-size: 0.85rem; margin-top: 0.65rem; }

/* ── Formulario de contacto ── */
.contact-layout {
  display: grid;
  gap: 3.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .contact-layout { grid-template-columns: 1fr 1.65fr; } }

.contact-sidebar__item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-sidebar__item:first-child { padding-top: 0; }
.contact-sidebar__item:last-child  { border-bottom: none; }
.contact-sidebar__icon {
  width: 46px;
  height: 46px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.contact-sidebar__label { font-size: 0.75rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.25rem; }
.contact-sidebar__value { font-size: 0.93rem; font-weight: 500; color: var(--dark); }
.contact-sidebar__value a { transition: color var(--transition); }
.contact-sidebar__value a:hover { color: var(--accent); }

.form-row {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 540px) { .form-row { grid-template-columns: 1fr 1fr; } }

.form-group { margin-bottom: 1.3rem; }
.form-label {
  display: block;
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--dark);
  margin-bottom: 0.4rem;
}
.form-label abbr {
  color: var(--error);
  text-decoration: none;
  margin-left: 2px;
}
.form-field {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-field:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(15, 107, 142, 0.1);
}
.form-field.has-error { border-color: var(--error); }
.form-field.has-error:focus { box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1); }
.form-hint {
  display: none;
  font-size: 0.78rem;
  color: var(--error);
  margin-top: 0.3rem;
}
.form-field.has-error ~ .form-hint { display: block; }
textarea.form-field { resize: vertical; min-height: 130px; }
select.form-field { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234A5568' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.85rem center; padding-right: 2.5rem; }

.form-success-msg {
  display: none;
  background: #F0FFF4;
  border: 1px solid #86EFAC;
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  text-align: center;
  color: #14532D;
  font-size: 0.92rem;
}
.form-success-msg svg { margin: 0 auto 0.75rem; color: var(--success); }
.form-success-msg h3 { color: #166534; margin-bottom: 0.5rem; font-size: 1.1rem; }

/* ── Páginas legales ── */
.legal-page { padding: 4rem 0 5rem; }
.legal-page .legal-inner { max-width: 760px; }
.legal-page h2 {
  font-size: 1.3rem;
  margin: 2.5rem 0 0.75rem;
  color: var(--dark);
}
.legal-page h3 {
  font-size: 1.1rem;
  margin: 1.75rem 0 0.5rem;
  color: var(--dark);
}
.legal-page p {
  margin-bottom: 1rem;
  font-size: 0.93rem;
}
.legal-page ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1.1rem;
}
.legal-page ul li {
  color: var(--neutral);
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  line-height: 1.7;
}
.legal-page .last-updated {
  font-size: 0.82rem;
  color: var(--muted);
  padding: 0.6rem 1rem;
  background: var(--light);
  border-radius: var(--radius-xs);
  display: inline-block;
  margin-bottom: 2rem;
}
.legal-toc {
  background: var(--light);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  margin-bottom: 2.5rem;
}
.legal-toc p { font-weight: 600; font-size: 0.9rem; margin-bottom: 0.75rem; color: var(--dark); }
.legal-toc ol { list-style: decimal; padding-left: 1.25rem; }
.legal-toc ol li { font-size: 0.87rem; margin-bottom: 0.4rem; }
.legal-toc ol li a { color: var(--accent); }
.legal-toc ol li a:hover { text-decoration: underline; }

/* ── Footer ── */
.site-footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.68);
  padding: 4.5rem 0 0;
}
.footer-grid {
  display: grid;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 600px)  { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2.2fr 1fr 1fr 1.4fr; } }

/* Columna de marca */
.footer-brand__logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 1rem;
}
.footer-brand__logo svg { color: #7DCDE0; }
.footer-brand__desc {
  font-size: 0.86rem;
  line-height: 1.72;
  margin-bottom: 1.25rem;
}
.footer-disclaimer {
  background: rgba(125, 205, 224, 0.1);
  border-left: 3px solid #7DCDE0;
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  padding: 0.8rem 1rem;
  font-size: 0.79rem;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.62;
}

/* Columna con links */
.footer-col__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.2rem;
}
.footer-col__list { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col__list a {
  font-size: 0.86rem;
  transition: color var(--transition);
}
.footer-col__list a:hover { color: var(--white); }

/* Columna de contacto */
.footer-contact__item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
  font-size: 0.85rem;
  line-height: 1.55;
}
.footer-contact__item svg { color: #7DCDE0; flex-shrink: 0; margin-top: 1px; }
.footer-contact__item a { transition: color var(--transition); }
.footer-contact__item a:hover { color: var(--white); }

/* Pie del footer */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}
.footer-bottom__links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.footer-bottom__links a { transition: color var(--transition); }
.footer-bottom__links a:hover { color: var(--white); }

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.58s ease, transform 0.58s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ── Animaciones keyframe ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes pulse-ring {
  0%   { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(15,107,142, 0.5); }
  70%  { transform: scale(1);    box-shadow: 0 0 0 12px rgba(15,107,142, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(15,107,142, 0); }
}
.hero__content { animation: fadeInUp 0.75s ease both; }

/* ── Glassmorphism utility ── */
.glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ── Scrollbar ── */
::-webkit-scrollbar             { width: 6px; }
::-webkit-scrollbar-track       { background: var(--light); }
::-webkit-scrollbar-thumb       { background: var(--accent); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-dark); }

/* ── Focus accesible ── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-xs);
}

/* ── Utilities ── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}
.text-accent { color: var(--accent); }
.text-center { text-align: center; }
.text-white  { color: var(--white) !important; }
.fw-600 { font-weight: 600; }
.mt-4   { margin-top: 2rem; }
.mt-6   { margin-top: 3rem; }
.mb-0   { margin-bottom: 0; }

/* ── Print ── */
@media print {
  .site-nav, .cta-section, .site-footer, .site-nav__burger { display: none !important; }
  body { font-size: 12pt; color: #000; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 9pt; }
}