/*
  components.css
  Contiene piezas reutilizables: navbar, botones, cards, formularios,
  FAQ, mapa, footer, toast y boton flotante de WhatsApp.
*/

.skip-link {
  position: fixed;
  top: var(--space-sm);
  left: var(--space-sm);
  z-index: 1000;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-bg);
  background: var(--color-text);
  border-radius: var(--radius-button);
  transform: translateY(-140%);
  transition: transform var(--duration-fast) var(--ease-premium);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  transition:
    background var(--duration-medium) var(--ease-premium),
    box-shadow var(--duration-medium) var(--ease-premium),
    border-color var(--duration-medium) var(--ease-premium),
    backdrop-filter var(--duration-medium) var(--ease-premium);
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(5, 9, 17, 0.72);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(var(--blur-glass));
}

.main-navigation {
  width: min(100% - 2rem, var(--container-wide));
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
  color: var(--color-text);
  text-decoration: none;
}

.brand-lockup--image {
  width: min(13rem, 38vw);
  flex: 0 0 auto;
}

.brand-lockup--text {
  flex: 0 0 auto;
  gap: 0.62rem;
}

.brand-lockup--footer {
  width: min(17rem, 100%);
}

.brand-logo {
  display: block;
  width: 100%;
  height: auto;
  max-height: 3.1rem;
  object-fit: contain;
  filter: drop-shadow(0 0 18px rgba(27, 216, 255, 0.18));
}

.brand-lockup--footer .brand-logo {
  max-height: 4.75rem;
}

.brand-copy {
  display: grid;
  line-height: 1.15;
  text-transform: uppercase;
}

.brand-copy strong {
  font-size: clamp(0.92rem, 1.6vw, 1.08rem);
  font-weight: 900;
  letter-spacing: 0;
}

.brand-copy small {
  color: var(--color-accent);
  font-size: clamp(0.58rem, 1vw, 0.68rem);
  font-weight: 850;
  letter-spacing: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0 var(--space-sm);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  text-decoration: none;
  border-radius: var(--radius-button);
  transition:
    color var(--duration-fast) var(--ease-premium),
    background var(--duration-fast) var(--ease-premium);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--color-text);
  background: var(--color-glass);
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  aspect-ratio: 1;
  padding: 0.78rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-glass);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin-block: 4px;
  background: var(--color-text);
  border-radius: 999px;
  transition: transform var(--duration-fast) var(--ease-premium);
}

.button {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  padding: 0 var(--space-lg);
  overflow: hidden;
  color: var(--color-text);
  font-weight: 750;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-button);
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-press),
    box-shadow var(--duration-medium) var(--ease-premium),
    border-color var(--duration-medium) var(--ease-premium),
    background var(--duration-medium) var(--ease-premium);
}

.button::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.24), transparent);
  transform: translateX(-80%);
  transition:
    opacity var(--duration-medium) var(--ease-premium),
    transform var(--duration-slow) var(--ease-premium);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button:hover::before,
.button:focus-visible::before {
  opacity: 1;
  transform: translateX(80%);
}

.button:active {
  transform: translateY(0) scale(0.985);
}

.button--primary {
  color: #ffffff;
  background: var(--gradient-primary);
  box-shadow: 0 14px 34px rgba(22, 119, 255, 0.25);
}

.button--primary:hover,
.button--primary:focus-visible {
  box-shadow: 0 18px 46px rgba(27, 216, 255, 0.25);
}

.button--secondary {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--color-border);
  backdrop-filter: blur(var(--blur-soft));
}

.button--compact {
  min-height: 2.65rem;
  padding-inline: var(--space-md);
  font-size: var(--font-size-sm);
}

.section-header {
  width: min(100%, 780px);
  margin-bottom: var(--space-xl);
}

.section-header h2,
.about-copy h2 {
  margin: 0;
  font-size: var(--font-size-2xl);
  line-height: 1.08;
}

.section-header p:not(.section-kicker),
.about-copy p,
.hero-lead {
  color: var(--color-text-muted);
  font-size: var(--font-size-md);
  line-height: 1.72;
}

.section-header--side {
  margin-bottom: 0;
}

.section-kicker {
  margin: 0 0 var(--space-sm);
  color: var(--color-accent);
  font-size: var(--font-size-sm);
  font-weight: 800;
  text-transform: uppercase;
}

.service-card,
.feature-panel,
.console-panel,
.review-card,
.product-row,
.lab-media,
.lab-copy,
.category-media,
.category-service-panel,
.business-media,
.business-panel,
.cta-media,
.cta-panel,
.whatsapp-media,
.about-panel,
.metrics-panel,
.contact-form,
.contact-panel,
.faq-item {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--gradient-card);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(var(--blur-soft));
}

.service-card::before,
.feature-panel::before,
.console-panel::before,
.review-card::before,
.product-row::before,
.lab-media::before,
.lab-copy::before,
.category-media::before,
.category-service-panel::before,
.business-media::before,
.business-panel::before,
.cta-media::before,
.cta-panel::before,
.whatsapp-media::before,
.about-panel::before,
.metrics-panel::before,
.contact-form::before,
.contact-panel::before,
.faq-item::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(circle at 50% 0%, rgba(27, 216, 255, 0.22), transparent 42%);
  transition: opacity var(--duration-medium) var(--ease-premium);
}

.service-card:hover,
.feature-panel:hover,
.console-panel:hover,
.review-card:hover,
.product-row:hover {
  transform: translateY(-5px) scale(1.01);
  border-color: var(--color-border-strong);
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.34), var(--shadow-glow);
}

.service-card:hover::before,
.feature-panel:hover::before,
.console-panel:hover::before,
.review-card:hover::before,
.product-row:hover::before {
  opacity: 1;
}

.service-card,
.feature-panel,
.console-panel,
.review-card,
.product-row {
  transition:
    transform var(--duration-medium) var(--ease-premium),
    border-color var(--duration-medium) var(--ease-premium),
    box-shadow var(--duration-medium) var(--ease-premium);
}

.card-visual,
.media-placeholder,
.work-placeholder {
  display: grid;
  place-items: center;
  min-height: 10rem;
  color: var(--color-text-muted);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-card);
  background-image:
    linear-gradient(110deg, rgba(255, 255, 255, 0.05) 10%, rgba(255, 255, 255, 0.14) 18%, rgba(255, 255, 255, 0.05) 28%),
    radial-gradient(circle at 25% 20%, rgba(22, 119, 255, 0.24), transparent 38%),
    radial-gradient(circle at 76% 78%, rgba(141, 92, 255, 0.18), transparent 34%),
    rgba(255, 255, 255, 0.045);
}

.card-visual span,
.media-placeholder span,
.work-placeholder span {
  font-weight: 800;
}

.card-visual--image {
  position: relative;
  overflow: hidden;
  padding: 0;
  aspect-ratio: 16 / 10;
  min-height: 12rem;
}

.card-visual--image picture,
.card-visual--image img {
  display: block;
  width: 100%;
  height: 100%;
}

.card-visual--image img {
  object-fit: cover;
  object-position: center;
  transform: scale(1.01);
  transition:
    transform var(--duration-slow) var(--ease-premium),
    filter var(--duration-medium) var(--ease-premium);
}

.card-visual--image::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 7, 13, 0), rgba(5, 7, 13, 0.44)),
    radial-gradient(circle at 18% 12%, rgba(22, 119, 255, 0.18), transparent 36%);
}

.service-card:hover .card-visual--image img,
.service-card:focus-within .card-visual--image img {
  filter: brightness(1.08) saturate(1.08);
  transform: scale(1.055);
}

.card-link {
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  color: var(--color-accent);
  font-weight: 800;
  text-decoration: none;
}

.card-link::after {
  content: "->";
  margin-left: var(--space-xs);
  transition: transform var(--duration-fast) var(--ease-premium);
}

.card-link:hover::after,
.card-link:focus-visible::after {
  transform: translateX(0.25rem);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.pill-list span {
  display: inline-flex;
  align-items: center;
  min-height: 2.8rem;
  padding: 0 var(--space-md);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-button);
  background: rgba(255, 255, 255, 0.055);
}

.faq-list {
  display: grid;
  gap: var(--space-sm);
}

.faq-item {
  padding: 0;
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg);
  color: var(--color-text);
  font-weight: 800;
  cursor: pointer;
}

.faq-item summary::after {
  content: "+";
  display: grid;
  place-items: center;
  width: 1.7rem;
  aspect-ratio: 1;
  color: var(--color-accent);
  border: 1px solid var(--color-border);
  border-radius: 50%;
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-muted);
}

.field-group {
  position: relative;
  display: grid;
  gap: var(--space-xs);
}

.field-group span {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  font-weight: 750;
}

.field-group input,
.field-group select,
.field-group textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.85rem 1rem;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  outline: none;
  background: rgba(255, 255, 255, 0.055);
  transition:
    border-color var(--duration-fast) var(--ease-premium),
    box-shadow var(--duration-fast) var(--ease-premium),
    background var(--duration-fast) var(--ease-premium);
}

.field-group textarea {
  resize: vertical;
}

.field-group select {
  color: var(--color-text);
}

.field-group select option {
  color: #101722;
}

.field-group:focus-within span {
  color: var(--color-accent);
}

.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
  border-color: rgba(27, 216, 255, 0.62);
  box-shadow: var(--shadow-focus);
  background: rgba(255, 255, 255, 0.085);
}

.field-group--full {
  grid-column: 1 / -1;
}

.floating-whatsapp {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  min-height: 3.2rem;
  padding: 0.35rem 1rem;
  color: #06110b;
  font-weight: 850;
  text-decoration: none;
  border-radius: var(--radius-button);
  background: linear-gradient(135deg, #20d366, #9fffc3);
  box-shadow: 0 16px 38px rgba(32, 211, 102, 0.24);
  transition:
    transform var(--duration-fast) var(--ease-press),
    box-shadow var(--duration-medium) var(--ease-premium);
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 22px 48px rgba(32, 211, 102, 0.32);
}

.toast-region {
  position: fixed;
  right: 1rem;
  bottom: 5.25rem;
  z-index: 120;
  display: grid;
  gap: var(--space-sm);
  width: min(22rem, calc(100vw - 2rem));
  pointer-events: none;
}

.toast {
  padding: var(--space-md);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: rgba(8, 14, 25, 0.92);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(var(--blur-glass));
  animation: toastIn var(--duration-medium) var(--ease-premium);
}