/* ==========================================================================
   Legal NEA — theme styles
   Fuentes locales, tokens, layout y todos los componentes del sitio.
   ========================================================================== */

@font-face {
  font-family: "Sora";
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url("../fonts/sora-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Work Sans";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/work-sans-latin.woff2") format("woff2");
}

:root {
  --background: #ffffff;
  --foreground: #14181c;
  --card: #ffffff;
  --primary: #147c99;
  --primary-foreground: #ffffff;
  --secondary: #f8fafc;
  --muted-foreground: #52606b;
  --accent: #e6f2f5;
  --accent-foreground: #0d2733;
  --border: #e2e8f0;
  --ink: #0d2733;
  --ink-foreground: #f8fafc;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --font-sans: "Work Sans", ui-sans-serif, system-ui, sans-serif;
  --font-heading: "Sora", ui-sans-serif, system-ui, sans-serif;
  --container: 72rem;
}

/* ---------- reset / base ---------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  margin: 0;
  font-weight: 600;
}

p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.lnea-icon {
  width: 1em;
  height: 1em;
  flex-shrink: 0;
}

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1rem;
}

@media (min-width: 640px) {
  .container {
    padding-inline: 1.5rem;
  }
}

.section {
  padding-block: 5rem;
}

@media (min-width: 640px) {
  .section {
    padding-block: 7rem;
  }
}

.section--tint {
  background: var(--secondary);
}

.section--border {
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
}

.section-title {
  margin-top: 0.75rem;
  max-width: 42rem;
  font-size: 2.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--foreground);
}

@media (min-width: 640px) {
  .section-title {
    font-size: 3rem;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius);
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 500;
  border: none;
  transition: transform 150ms var(--ease-out), background-color 150ms var(--ease-out);
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--primary);
  color: var(--primary-foreground);
}

.btn--primary:hover {
  background: #106884;
}

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: box-shadow 200ms var(--ease-out), border-color 200ms var(--ease-out);
}

.site-header.is-scrolled {
  border-color: var(--border);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.site-header__bar {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1rem;
  height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

@media (min-width: 640px) {
  .site-header__bar {
    padding-inline: 1.5rem;
  }
}

.site-logo img {
  height: 3.5rem;
  width: auto;
}

@media (min-width: 640px) {
  .site-logo img {
    height: 4rem;
  }
}

.site-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

.site-nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(20, 24, 28, 0.8);
  transition: color 150ms var(--ease-out);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--primary);
}

.header-cta {
  display: none;
}

.header-burger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  background: transparent;
  border-radius: var(--radius);
  color: var(--foreground);
}

.header-burger .lnea-icon {
  width: 1.375rem;
  height: 1.375rem;
}

@media (min-width: 768px) {
  .site-nav {
    display: flex;
  }
  .header-cta {
    display: inline-flex;
  }
  .header-burger {
    display: none;
  }
}

/* mobile sheet */

.mobile-sheet {
  position: fixed;
  inset: 0;
  z-index: 50;
  visibility: hidden;
}

.mobile-sheet.is-open {
  visibility: visible;
}

.mobile-sheet__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.1);
  opacity: 0;
  transition: opacity 200ms var(--ease-out);
}

.mobile-sheet.is-open .mobile-sheet__overlay {
  opacity: 1;
}

.mobile-sheet__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 80%;
  max-width: 20rem;
  background: var(--background);
  box-shadow: -8px 0 24px rgba(0, 0, 0, 0.08);
  padding: 1.5rem;
  transform: translateX(100%);
  transition: transform 250ms var(--ease-out);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-sheet.is-open .mobile-sheet__panel {
  transform: translateX(0);
}

.mobile-sheet__close {
  align-self: flex-end;
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}

.mobile-sheet a {
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius);
  font-weight: 500;
  transition: background-color 150ms var(--ease-out);
}

.mobile-sheet a:hover {
  background: var(--accent);
  color: var(--accent-foreground);
}

.mobile-sheet .btn {
  margin-top: 0.75rem;
  justify-content: center;
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(to bottom, rgba(248, 250, 252, 0.8), var(--background) 60%);
}

.hero__grid {
  position: absolute;
  inset: 0;
  z-index: -10;
  background-image: radial-gradient(rgba(20, 124, 153, 0.14) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 65% 45%, black, transparent);
  mask-image: radial-gradient(ellipse 70% 60% at 65% 45%, black, transparent);
}

.hero__stars {
  position: absolute;
  inset: 0;
  z-index: -10;
  pointer-events: none;
}

.hero__star {
  position: absolute;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.15;
  animation-name: twinkle;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
}

.hero__orbit-wrap {
  position: absolute;
  z-index: -10;
  left: 50%;
  top: 50%;
  width: 30rem;
  height: 30rem;
  transform: translate(-50%, -50%);
  opacity: 0.5;
  perspective: 1600px;
}

@media (min-width: 640px) {
  .hero__orbit-wrap {
    width: 38rem;
    height: 38rem;
  }
}

@media (min-width: 1024px) {
  .hero__orbit-wrap {
    left: auto;
    right: -8rem;
    top: 50%;
    width: 46rem;
    height: 46rem;
    transform: translateY(-50%);
    opacity: 1;
  }
}

.hero__orbit-tilt {
  width: 100%;
  height: 100%;
  transition: transform 400ms var(--ease-out);
  transform-style: preserve-3d;
}

.orbit-system {
  position: relative;
  width: 100%;
  height: 100%;
}

.orbit-system__inner {
  position: absolute;
  inset: 0;
  transform: rotateX(64deg) rotateZ(-18deg);
  transform-style: preserve-3d;
}

.orbit-ring {
  position: absolute;
  border-radius: 50%;
  animation-name: orbit;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  transform-style: preserve-3d;
  will-change: transform;
}

.orbit-planet-wrap {
  position: absolute;
  transform-style: preserve-3d;
}

.orbit-planet {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  animation-name: orbit-counter;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  transform: rotateZ(18deg) rotateX(-64deg);
}

.orbit-sun-wrap {
  position: absolute;
  width: 30%;
  height: 30%;
  left: 35%;
  top: 35%;
  transform: rotateZ(18deg) rotateX(-64deg);
}

.orbit-sun-glow {
  position: absolute;
  inset: -33%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(20, 124, 153, 0.28), rgba(20, 124, 153, 0) 65%);
  filter: blur(24px);
}

.orbit-sun {
  position: relative;
  width: 100%;
  height: 100%;
  opacity: 0.3;
  filter: blur(1.5px);
  animation: spin-slow 120s linear infinite;
}

.orbit-sun img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero__content {
  position: relative;
  max-width: var(--container);
  margin-inline: auto;
  padding: 2.5rem 1rem 5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .hero__content {
    padding: 3.5rem 1.5rem 6rem;
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  border: 1px solid rgba(20, 124, 153, 0.2);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(6px);
  border-radius: 9999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
}

.hero__badge-dot {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background: var(--primary);
}

.hero__title {
  max-width: 48rem;
  font-size: 3.5rem;
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: #2d2f33;
}

@media (min-width: 640px) {
  .hero__title {
    font-size: 5.5rem;
  }
}

@media (min-width: 1024px) {
  .hero__title {
    font-size: 6.5rem;
  }
}

.hero__subtitle {
  max-width: 34rem;
  font-size: 1.125rem;
  color: var(--muted-foreground);
}

@media (min-width: 640px) {
  .hero__subtitle {
    font-size: 1.25rem;
  }
}

.hero .btn--primary {
  height: 3rem;
  padding-inline: 1.5rem;
  font-size: 1rem;
  box-shadow: 0 10px 25px rgba(20, 124, 153, 0.25);
}

.hero__wave {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  color: var(--secondary);
  line-height: 0;
}

.hero__wave svg {
  height: 3.5rem;
  width: 100%;
}

@media (min-width: 640px) {
  .hero__wave svg {
    height: 5rem;
  }
}

/* ---------- reveal (scroll-in) ---------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- ADN Jurídico ---------- */

.adn-grid {
  margin-top: 3rem;
  display: grid;
  gap: 1px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background: var(--border);
}

@media (min-width: 640px) {
  .adn-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .adn-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adn-card {
  background: var(--card);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: background-color 200ms var(--ease-out);
}

@media (min-width: 640px) {
  .adn-card {
    padding: 2rem;
  }
}

.adn-card:hover {
  background: var(--accent);
}

.adn-card .lnea-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--primary);
  transition: transform 300ms var(--ease-out);
}

.adn-card:hover .lnea-icon {
  transform: rotate(-6deg) scale(1.1);
}

.adn-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  transition: color 200ms var(--ease-out);
}

.adn-card:hover h3 {
  color: var(--primary);
}

.adn-card p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

/* ---------- WhatsApp CTA banner ---------- */

.wa-cta {
  background: var(--ink);
}

.wa-cta__box {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: background-color 200ms var(--ease-out);
}

.wa-cta__box:hover {
  background: rgba(255, 255, 255, 0.1);
}

.wa-cta__box:hover .wa-cta__pill {
  transform: translateX(4px);
}

@media (min-width: 640px) {
  .wa-cta__box {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 2.5rem;
  }
}

.wa-cta h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink-foreground);
}

@media (min-width: 640px) {
  .wa-cta h2 {
    font-size: 1.875rem;
  }
}

.wa-cta p {
  margin-top: 0.5rem;
  max-width: 28rem;
  font-size: 0.9375rem;
  color: rgba(248, 250, 252, 0.7);
}

.wa-cta__pill {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius);
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  transition: transform 150ms var(--ease-out);
}

/* ---------- segments / servicios (card grids that open a modal) ---------- */

.card-grid {
  margin-top: 3rem;
  display: grid;
  gap: 1rem;
}

.card-grid--2 {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .card-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.card-grid--3 {
  grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
  .card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.trigger-card {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  text-align: left;
  transition: border-color 150ms var(--ease-out), background-color 150ms var(--ease-out);
}

@media (min-width: 640px) {
  .trigger-card {
    padding: 2rem;
  }
}

.trigger-card:hover {
  border-color: rgba(20, 124, 153, 0.4);
  background: rgba(230, 242, 245, 0.4);
}

.trigger-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
}

.trigger-card p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

.trigger-card__link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--primary);
}

.trigger-card__link .lnea-icon {
  width: 1rem;
  height: 1rem;
  transition: transform 150ms var(--ease-out);
}

.trigger-card:hover .trigger-card__link .lnea-icon {
  transform: translateX(4px);
}

/* modal */

.lnea-modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  visibility: hidden;
}

.lnea-modal.is-open {
  visibility: visible;
}

.lnea-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.1);
  opacity: 0;
  transition: opacity 200ms var(--ease-out);
}

.lnea-modal.is-open .lnea-modal__overlay {
  opacity: 1;
}

.lnea-modal__panel {
  position: absolute;
  top: 50%;
  left: 50%;
  width: calc(100% - 2rem);
  max-width: 28rem;
  max-height: 85vh;
  overflow-y: auto;
  background: var(--card);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
  padding: 1.5rem;
  transform: translate(-50%, -50%) scale(0.95);
  opacity: 0;
  transition: transform 200ms var(--ease-out), opacity 200ms var(--ease-out);
}

.lnea-modal.is-open .lnea-modal__panel {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
}

.lnea-modal--wide .lnea-modal__panel {
  max-width: 32rem;
}

.lnea-modal__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  border-radius: var(--radius);
  color: var(--muted-foreground);
}

.lnea-modal__close:hover {
  background: var(--secondary);
}

.lnea-modal h3 {
  font-size: 1.375rem;
  font-weight: 600;
  padding-right: 2rem;
}

.lnea-modal__list {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.lnea-modal__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.lnea-modal__list .lnea-icon {
  width: 1rem;
  height: 1rem;
  margin-top: 0.125rem;
  flex-shrink: 0;
  color: var(--primary);
}

.lnea-modal__intro {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.lnea-modal__items {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.lnea-modal__items h4 {
  font-size: 0.875rem;
  font-weight: 600;
}

.lnea-modal__items p {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

.lnea-modal__wa {
  margin-top: 1.25rem;
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius);
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: transform 150ms var(--ease-out);
}

.lnea-modal__wa:active {
  transform: scale(0.97);
}

/* ---------- Institucional / mission ---------- */

.mission {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .mission {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    gap: 4rem;
  }
}

.mission__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mission__body p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted-foreground);
}

@media (min-width: 640px) {
  .mission__body p {
    font-size: 1.125rem;
  }
}

/* ---------- Staff ---------- */

.staff-grid {
  margin-top: 3rem;
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .staff-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.staff-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
}

@media (min-width: 640px) {
  .staff-card {
    padding: 2rem;
  }
}

.staff-card__head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.staff-card__avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--accent);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.125rem;
  flex-shrink: 0;
  overflow: hidden;
}

.staff-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.staff-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.staff-card__role {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.staff-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.staff-card__tag {
  border-radius: 9999px;
  background: var(--secondary);
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  color: var(--foreground);
}

.staff-card__bio p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
}

.staff-card__email {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--primary);
}

.staff-card__email:hover {
  text-decoration: underline;
}

/* ---------- Contacto ---------- */

.contact-layout {
  display: grid;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-layout {
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
  }
}

.offices {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.office {
  display: flex;
  gap: 1rem;
}

.office .lnea-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.office h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.office__address {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.office__phones {
  margin-top: 0.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.office__phones span {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.office__phones .lnea-icon {
  width: 0.875rem;
  height: 0.875rem;
  margin-top: 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
}

@media (min-width: 640px) {
  .contact-form {
    padding: 2rem;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.field label {
  font-size: 0.875rem;
  font-weight: 500;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.625rem 0.75rem;
  font: inherit;
  font-size: 0.9375rem;
  color: var(--foreground);
  background: var(--background);
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}

.form-note {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.form-note--ok {
  color: #0f7a3d;
}

.form-note--error {
  color: #b3261e;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---------- footer ---------- */

.site-footer {
  background: var(--ink);
  color: var(--ink-foreground);
}

.footer-grid {
  display: grid;
  gap: 3rem;
  padding-block: 4rem;
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.2fr 1fr 1fr 1.2fr;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand__name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
}

.footer-brand p {
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.7);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.7);
}

.footer-contact span {
  display: inline-flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.footer-contact .lnea-icon {
  width: 1rem;
  height: 1rem;
  margin-top: 0.125rem;
  flex-shrink: 0;
}

.footer-social {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-social a {
  color: rgba(248, 250, 252, 0.7);
}

.footer-social a:hover {
  color: var(--ink-foreground);
}

.footer-social .lnea-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.footer-heading {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(248, 250, 252, 0.6);
}

.footer-list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-list a {
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.8);
}

.footer-list a:hover {
  color: var(--ink-foreground);
}

.footer-list span {
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.5);
}

.footer-newsletter p {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.7);
}

.footer-newsletter form {
  margin-top: 1rem;
  display: flex;
  gap: 0.5rem;
}

.footer-newsletter input {
  flex: 1;
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  padding: 0.625rem 0.75rem;
  color: var(--ink-foreground);
  font: inherit;
  font-size: 0.875rem;
}

.footer-newsletter input::placeholder {
  color: rgba(248, 250, 252, 0.4);
}

.footer-newsletter .btn {
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-bottom p {
  font-size: 0.75rem;
  color: rgba(248, 250, 252, 0.6);
}

.footer-bottom a {
  text-decoration: underline;
}

.footer-credit {
  color: rgba(248, 250, 252, 0.4) !important;
}

/* ---------- WhatsApp floating button ---------- */

.wa-fab {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 40;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--primary);
  color: var(--primary-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(20, 124, 153, 0.35);
  transition: transform 150ms var(--ease-out);
  opacity: 0;
  transform: translateY(16px) scale(0.95);
  animation: wa-fab-in 500ms var(--ease-out) 600ms forwards;
}

.wa-fab .lnea-icon {
  width: 1.75rem;
  height: 1.75rem;
}

.wa-fab:hover {
  transform: scale(1.05);
}

.wa-fab:active {
  transform: scale(0.95);
}

@keyframes wa-fab-in {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (min-width: 640px) {
  .wa-fab {
    bottom: 1.5rem;
    right: 1.5rem;
  }
}

/* ---------- page header (Institucional / Staff / Contacto) ---------- */

.page-header {
  padding-block: 3.5rem 1rem;
}

@media (min-width: 640px) {
  .page-header {
    padding-block: 5rem 1.5rem;
  }
}

/* ---------- orbit keyframes ---------- */

@keyframes orbit {
  to {
    transform: rotateZ(360deg);
  }
}

@keyframes orbit-counter {
  from {
    transform: rotateZ(0deg) rotateZ(18deg) rotateX(-64deg);
  }
  to {
    transform: rotateZ(-360deg) rotateZ(18deg) rotateX(-64deg);
  }
}

@keyframes spin-slow {
  to {
    transform: rotate(360deg);
  }
}

@keyframes twinkle {
  0%,
  100% {
    opacity: 0.15;
  }
  50% {
    opacity: 0.8;
  }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] {
    transform: none !important;
    transition-duration: 300ms !important;
  }
  .hero__orbit-tilt {
    transform: none !important;
  }
}