:root {
  --navy: #0E2A47;
  --navy-deep: #0A1E33;
  --blue: #1478C8;
  --cyan: #29A9E1;
  --amber: #F0A526;
  --ink: #14202E;
  --muted: #5A6B7C;
  --line: #DCE3EA;
  --wash: #F1F5F9;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #FFFFFF;
  color: var(--ink);
  font-family: 'Mont', 'Outfit', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  color: var(--navy);
}

img {
  max-width: 100%;
}

::selection {
  background: var(--cyan);
  color: #FFFFFF;
}

h1,
h2,
h3 {
  font-family: 'Mont', 'Outfit', sans-serif;
  font-weight: 500;
  letter-spacing: -.022em;
  margin: 0;
}

.wrap {
  max-width: 1320px;
  margin: 0 auto;
  padding: 92px 40px;
}

.eyebrow {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 18px;
}

.eyebrow.on-dark {
  color: var(--cyan);
}

.lead {
  font-size: 17.5px;
  line-height: 1.65;
  color: var(--muted);
  margin: 0;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(28px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.reveal {
  animation: rise .9s cubic-bezier(.2, .7, .2, 1) both;
  animation-timeline: view();
  animation-range: entry 5% cover 22%;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: rgba(14, 42, 71, .82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .14);
}

.site-header .bar {
  max-width: 1320px;
  margin: 0 auto;
  padding: 18px 40px;
  display: flex;
  align-items: center;
  gap: 36px;
}

.site-header .logo {
  height: 36px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.site-header nav {
  display: flex;
  gap: 26px;
  margin-left: auto;
  font-size: 14.5px;
  font-weight: 500;
  flex-wrap: wrap;
}

.site-header nav a {
  color: rgba(255, 255, 255, .88);
}

.site-header nav a:hover {
  color: #FFFFFF;
}

.site-header nav a.active {
  color: var(--cyan);
}

.site-header .cta {
  border: 1px solid rgba(255, 255, 255, .4);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 14.5px;
  padding: 11px 20px;
  border-radius: 6px;
  white-space: nowrap;
}

.site-header .cta:hover {
  background: #FFFFFF;
  color: var(--navy);
}

/* HERO */
.rse-hero {
  position: relative;
  background: var(--navy);
  color: #FFFFFF;
  overflow: hidden;
}

.rse-hero .bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
}

.rse-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 30, 51, .35), rgba(10, 30, 51, .8));
}

.rse-hero .inner {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  padding: 132px 40px 104px;
  text-align: center;
}

.rse-hero .badge-icon {
  width: 78px;
  height: 78px;
  margin: 0 auto 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .28);
  backdrop-filter: blur(6px);
  font-size: 30px;
}

.rse-hero h1 {
  font-size: clamp(40px, 6vw, 84px);
  line-height: .96;
  letter-spacing: -.028em;
  margin: 0 0 22px;
  text-shadow: 0 2px 30px rgba(10, 30, 51, .5);
}

.rse-hero p {
  font-size: 18px;
  line-height: 1.6;
  color: #FFFFFF;
  margin: 0 auto;
  max-width: 60ch;
}

/* ACCIONES */
.filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--line);
  background: #FFFFFF;
  color: var(--muted);
  transition: all .18s ease;
}

.pill:hover {
  border-color: var(--cyan);
  color: var(--navy);
}

.pill.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #FFFFFF;
}

/* COVERFLOW */
.coverflow {
  position: relative;
  margin-top: 52px;
  height: 520px;
  touch-action: pan-y;
  /* Las diapositivas laterales sobresalen a propósito; sin este recorte
     la página gana scroll horizontal en celular. */
  overflow: hidden;
}

.coverflow .track {
  position: absolute;
  inset: 0;
  /* La perspectiva va aquí, no en .coverflow: así las diapositivas
     (hijas directas) la reciben sin necesitar preserve-3d, que impide
     que el overflow del contenedor las recorte. */
  perspective: 1600px;
  perspective-origin: 50% 50%;
}

.cf-slide {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(680px, 76vw);
  aspect-ratio: 4 / 3;
  margin: 0;
  list-style: none;
  border-radius: 14px;
  overflow: hidden;
  background: var(--wash);
  box-shadow: 0 30px 70px rgba(14, 42, 71, .28);
  transition: transform .55s cubic-bezier(.2, .7, .2, 1), opacity .55s ease, filter .55s ease;
  will-change: transform, opacity;
  cursor: pointer;
  user-select: none;
}

.cf-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  -webkit-user-drag: none;
}

.cf-slide.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.cf-slide.is-active {
  cursor: zoom-in;
}

.cf-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #FFFFFF;
  color: var(--navy);
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(14, 42, 71, .12);
  transition: all .18s ease;
}

.cf-nav:hover {
  background: var(--navy);
  color: #FFFFFF;
  border-color: var(--navy);
}

.cf-nav.prev {
  left: 4px;
}

.cf-nav.next {
  right: 4px;
}

.cf-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 30px;
}

.cf-dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--line);
  cursor: pointer;
  transition: all .2s ease;
}

.cf-dots button.on {
  background: var(--navy);
  width: 24px;
  border-radius: 4px;
}

@media (max-width: 620px) {
  .coverflow {
    height: 360px;
  }

  .cf-slide {
    width: 82vw;
  }

  .cf-nav.prev {
    left: -4px;
  }

  .cf-nav.next {
    right: -4px;
  }
}

/* TESTIMONIOS */
.quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 44px;
}

.quote {
  background: var(--wash);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 34px 30px;
}

.quote .mark {
  font-family: Georgia, serif;
  font-size: 54px;
  line-height: .5;
  color: var(--cyan);
}

.quote .text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  margin: 18px 0 22px;
}

.quote .who {
  display: flex;
  align-items: center;
  gap: 14px;
}

.quote .who .av {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  flex: none;
  background: var(--navy);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.quote .who .name {
  font-weight: 700;
  font-size: 14px;
}

.quote .who .role {
  font-size: 12.5px;
  color: var(--muted);
}

/* IMPACTO */
.impact {
  background: var(--navy-deep);
  color: #FFFFFF;
}

.impact .row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 48px;
  text-align: center;
}

.impact .n {
  font-family: 'Mont', 'Outfit', sans-serif;
  font-weight: 500;
  font-size: clamp(48px, 6vw, 84px);
  line-height: .85;
  letter-spacing: -.02em;
}

.impact .k {
  font-size: 15px;
  color: rgba(255, 255, 255, .68);
  margin-top: 12px;
}

/* FORM */
.form-section {
  background: var(--wash);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.form-card {
  max-width: 760px;
  margin: 44px auto 0;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 44px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

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

.field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}

.field input,
.field textarea {
  font-family: inherit;
  font-size: 15.5px;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #FFFFFF;
  color: var(--ink);
  outline: none;
  width: 100%;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--cyan);
}

.checks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-top: 4px;
}

.checks input[type="checkbox"] {
  flex: none;
  width: 18px;
  height: 18px;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  accent-color: var(--blue);
}

.checks label .bi {
  font-size: 15px;
  line-height: 1;
}

.checks label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
  flex: 0 1 auto;
  max-width: 100%;
  cursor: pointer;
}


.btn-amber {
  display: inline-block;
  background: var(--amber);
  color: var(--ink);
  font-weight: 700;
  font-size: 16px;
  padding: 16px 34px;
  border-radius: 6px;
  border: 0;
  cursor: pointer;
}

.btn-amber:hover {
  background: #FFFFFF;
  box-shadow: inset 0 0 0 1px var(--amber);
}

.form-note {
  font-size: 13px;
  color: var(--muted);
  margin: 16px 0 0;
}

.form-error {
  color: #B00020;
  font-size: 14px;
  margin: 14px 0 0;
  display: none;
}

/* FOOTER */
footer.site-footer {
  background: var(--navy);
  color: #FFFFFF;
}

footer.site-footer .cols {
  max-width: 1320px;
  margin: 0 auto;
  padding: 72px 40px 36px;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
}

footer.site-footer .brand img {
  height: 42px;
  width: auto;
  display: block;
  margin-bottom: 22px;
  filter: brightness(0) invert(1);
}

footer.site-footer .brand .tagline {
  font-family: 'Mont', 'Outfit', sans-serif;
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -.018em;
  margin: 0 0 18px;
  max-width: 20ch;
}

footer.site-footer .brand .contact {
  font-size: 14.5px;
  color: rgba(255, 255, 255, .6);
  margin: 0;
  line-height: 1.7;
}

footer.site-footer h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 18px;
}

footer.site-footer .lnks {
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 14.5px;
}

footer.site-footer .lnks a {
  color: rgba(255, 255, 255, .7);
}

footer.site-footer .lnks a:hover {
  color: #FFFFFF;
}

footer.site-footer .base {
  max-width: 1320px;
  margin: 0 auto;
  padding: 22px 40px 40px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

footer.site-footer .base p {
  font-size: 12.5px;
  color: rgba(255, 255, 255, .45);
  margin: 0;
}

/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(10, 30, 51, .92);
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: 92vw;
  max-height: 86vh;
  border-radius: 6px;
  box-shadow: 0 20px 80px rgba(0, 0, 0, .5);
}

.lightbox .x {
  position: fixed;
  top: 20px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, .14);
  color: #FFFFFF;
  font-size: 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox .x:hover {
  background: rgba(255, 255, 255, .28);
}

/* MENÚ MÓVIL */
.burger {
  display: none;
  flex: none;
  width: 46px;
  height: 46px;
  padding: 0;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 6px;
  cursor: pointer;
}

.burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: #FFFFFF;
}

.mobile-panel {
  display: none;
  border-top: 1px solid rgba(255, 255, 255, .14);
  padding: 8px 22px 20px;
  flex-direction: column;
}

.mobile-panel a {
  color: rgba(255, 255, 255, .88);
  font-size: 17px;
  font-weight: 500;
  padding: 15px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.mobile-panel a:last-child {
  border-bottom: 0;
}

.mobile-panel a.active {
  color: var(--cyan);
}

.site-header.open .mobile-panel {
  display: flex;
}

/* RESPONSIVE */
@media (max-width: 880px) {
  .site-header nav {
    display: none;
  }

  .burger {
    display: flex;
  }

  .site-header .cta {
    margin-left: auto;
  }
}

@media (max-width: 960px) {
  .wrap {
    padding: 68px 22px;
  }

  .site-header .bar {
    padding: 14px 22px;
    gap: 18px;
  }

  .site-header nav {
    gap: 16px;
    font-size: 13.5px;
  }

  .grid,
  .quotes,
  .impact .row {
    grid-template-columns: 1fr 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  footer.site-footer .cols {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding: 56px 22px 28px;
  }

  .rse-hero .inner {
    padding: 104px 24px 80px;
  }
}

@media (max-width: 620px) {

  .coverflow {
    height: 340px;
    margin-top: 36px;
  }

  .grid,
  .quotes,
  .impact .row,
  footer.site-footer .cols {
    grid-template-columns: 1fr;
  }

  .form-card {
    padding: 28px 22px;
  }
}