/* ========================= Botones ========================= */

.btn,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  min-height: 3.125rem;
  padding: 0.9rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 0.875rem;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  transition:
    background-color var(--duration-base) var(--ease-standard),
    color var(--duration-base) var(--ease-standard),
    border-color var(--duration-base) var(--ease-standard),
    box-shadow var(--duration-base) var(--ease-standard),
    transform var(--duration-base) var(--ease-standard);
}

.btn-large {
  min-height: 3.5rem;
  padding-inline: 1.5rem;
}

.btn-primary,
.button-primary {
  background-color: var(--color-brand-900);
  color: var(--color-white);
  border-color: var(--color-brand-900);
  box-shadow: var(--shadow-xs);
}

.btn-primary:hover,
.btn-primary:focus-visible,
.button-primary:hover,
.button-primary:focus-visible {
  background-color: var(--color-brand-800);
  border-color: var(--color-brand-800);
  transform: translateY(-1px);
}

.btn-secondary,
.button-secondary {
  background-color: transparent;
  color: var(--color-brand-900);
  border-color: rgba(8, 21, 66, 0.16);
}

.btn-secondary:hover,
.btn-secondary:focus-visible,
.button-secondary:hover,
.button-secondary:focus-visible {
  background-color: rgba(8, 21, 66, 0.04);
  border-color: rgba(8, 21, 66, 0.28);
}

/* ========================= Cards y piezas reutilizables ========================= */

.card {
  background-color: var(--color-white);
  border: var(--border-light);
  border-radius: 1.125rem;
  box-shadow: var(--shadow-xs);
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding-inline: 0.875rem;
  border-radius: var(--radius-pill);
  background-color: rgba(8, 21, 66, 0.06);
  color: var(--color-brand-900);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.final-cta {
  background-color: var(--color-white);
}

.cta-box {
  position: relative;
  display: grid;
  gap: var(--space-6);
  padding: var(--space-8);
  overflow: hidden;
  border-radius: 1.5rem;
  background:
    radial-gradient(circle at top right, rgba(198, 167, 94, 0.18), transparent 20rem),
    linear-gradient(135deg, var(--color-brand-900), var(--color-brand-700));
  box-shadow: var(--shadow-lg);
}

.cta-box::after {
  content: "";
  position: absolute;
  inset: auto -4rem -4rem auto;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
}

.cta-box h2,
.cta-box .title,
.cta-box .text {
  position: relative;
  z-index: 1;
}

.cta-box h2,
.cta-box .title {
  color: var(--color-white);
  max-width: 14ch;
}

.cta-box .text {
  max-width: 40rem;
  color: rgba(255, 255, 255, 0.76);
}

.final-cta .buttons-container .btn {
  width: 100%;
}

.final-cta .btn-primary {
  background-color: var(--color-accent-500);
  border-color: var(--color-accent-500);
  color: var(--color-brand-900);
}

.final-cta .btn-primary:hover,
.final-cta .btn-primary:focus-visible {
  background-color: var(--color-accent-400);
  border-color: var(--color-accent-400);
}

/* ========================= Header y nav ========================= */

.header,
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-header);
  background-color: rgba(247, 244, 238, 0.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(8, 21, 66, 0.08);
  overflow: visible;
}

.site-header-inner,
.site-header__inner {
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  justify-content: space-around;
  gap: var(--space-4);
  min-height: var(--header-height);
}

.brand,
.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  gap: 0.75rem;
}

.brand img,
.logo img {
  display: block;
  width: auto;
  height: 4.5rem;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.3125rem;
  width: 2.875rem;
  height: 2.875rem;
  border: var(--border-light);
  border-radius: 0.875rem;
  background-color: var(--color-white);
  transition:
    background-color var(--duration-base) var(--ease-standard),
    border-color var(--duration-base) var(--ease-standard);
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background-color: rgba(8, 21, 66, 0.04);
  border-color: rgba(8, 21, 66, 0.16);
}

.nav-toggle-line {
  width: 1.125rem;
  height: 2px;
  border-radius: var(--radius-pill);
  background-color: var(--color-brand-900);
}

.site-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: calc(var(--z-header) - 1);
  display: none;
  padding: var(--space-5) var(--container-padding) var(--space-8);
  background:
    linear-gradient(180deg, rgba(247, 244, 238, 0.985), rgba(255, 255, 255, 0.985));
  border-top: var(--border-light);
  box-shadow: 0 24px 60px rgba(8, 21, 66, 0.12);
  overflow-y: auto;
  max-height: calc(100dvh - var(--header-height));
}

.site-nav.is-open {
  display: block;
}

.nav-list {
  display: grid;
  gap: var(--space-2);
}

.nav-item {
  position: relative;
}

.nav-link,
.nav-link-summary {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem;
  width: 100%;
  min-height: 3.125rem;
  padding-inline: 1rem;
  border: var(--border-light);
  border-radius: 0.875rem;
  background-color: var(--color-white);
  color: var(--color-brand-900);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  transition:
    color var(--duration-fast) var(--ease-standard),
    background-color var(--duration-base) var(--ease-standard),
    border-color var(--duration-base) var(--ease-standard);
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link-summary:hover,
.nav-link-summary:focus-visible {
  background-color: rgba(8, 21, 66, 0.04);
  border-color: rgba(8, 21, 66, 0.12);
}

.nav-link.is-active,
.nav-link[aria-current="page"] {
  background-color: rgba(8, 21, 66, 0.06);
}

.nav-item-cta {
  margin-top: var(--space-3);
}

.nav-item-cta .btn {
  width: 100%;
}

.nav-chevron {
  font-size: 0.85rem;
  line-height: 1;
  transition: transform var(--duration-base) var(--ease-standard);
}

.nav-dropdown[open] .nav-chevron {
  transform: rotate(180deg);
}

.nav-dropdown[open] .nav-link-summary {
  background-color: rgba(8, 21, 66, 0.06);
}

.nav-megamenu {
  position: static;
  width: 100%;
  right: 0;
  left: 0;
  margin-top: var(--space-3);
  padding: var(--space-4);
  background-color: rgba(255, 255, 255, 0.98);
  border: var(--border-light);
  border-radius: 1rem;
}

.nav-megamenu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.nav-megamenu-title {
  margin-bottom: var(--space-4);
  color: var(--color-brand-900);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-megamenu-list {
  display: grid;
  gap: var(--space-3);
}

.nav-megamenu-list a {
  display: inline-flex;
  color: var(--color-text-soft);
  font-size: var(--fs-sm);
  line-height: 1.5;
}

.nav-megamenu-list a:hover,
.nav-megamenu-list a:focus-visible {
  color: var(--color-brand-900);
}

.nav-megamenu-aside {
  padding: var(--space-5);
  background: linear-gradient(180deg, var(--color-ivory), var(--color-white));
  border: var(--border-light);
  border-radius: 1rem;
}

.nav-megamenu-eyebrow {
  margin-bottom: var(--space-3);
  color: var(--color-accent-500);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-megamenu-heading {
  margin-bottom: var(--space-3);
  color: var(--color-brand-900);
  font-size: 1.7rem;
}

.nav-megamenu-text {
  margin-bottom: var(--space-5);
  color: var(--color-text-soft);
  font-size: var(--fs-sm);
}

.nav-megamenu-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.nav-megamenu-actions .btn {
  width: 100%;
}

/* ========================= Footer ========================= */

.footer,
.site-footer {
  position: relative;
  margin-top: var(--space-24);
  padding-top: var(--space-16);
  background:
    radial-gradient(circle at top right, rgba(198, 167, 94, 0.14), transparent 22rem),
    linear-gradient(180deg, #081542 0%, #061035 100%);
  color: rgba(255, 255, 255, 0.82);
  overflow: hidden;
}

.footer::before,
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.02) 50%, transparent 100%);
  pointer-events: none;
}

.footer .container,
.site-footer .container {
  position: relative;
  z-index: 1;
}

.footer a,
.footer p,
.footer span,
.footer li,
.site-footer a,
.site-footer p,
.site-footer span,
.site-footer li {
  color: inherit;
}

.footer-top {
  display: grid;
  gap: var(--space-8);
  padding-bottom: var(--space-12);
}

.footer-brand {
  display: grid;
  gap: var(--space-4);
  max-width: 40rem;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
}

.footer-logo img {
  display: block;
  width: auto;
  height: 2.8rem;
}

.footer-description {
  max-width: 38rem;
  color: rgba(255, 255, 255, 0.72);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}

.footer-links-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.footer-column {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.footer-title {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-list {
  display: grid;
  gap: 2rem;
}

.footer-list a,
.footer-list span {
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--fs-sm);
}

.footer-list a:hover,
.footer-list a:focus-visible {
  color: var(--color-white);
}

.footer-social-showcase {
  display: grid;
  gap: var(--space-4);
}

.footer-social-head {
  display: grid;
  gap: var(--space-2);
}

.footer-mini-link {
  width: fit-content;
  color: var(--color-accent-300);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
}

.footer-mini-link:hover,
.footer-mini-link:focus-visible {
  color: var(--color-white);
}

.footer-social-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

/* ---------- Footer social cards ---------- */

.footer-social-cards {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  padding-bottom: var(--space-2);
  scrollbar-width: thin;
}

.social-card {
  width: 11.5rem;
  min-width: 11.5rem;
  display: grid;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.05);
  transition:
    transform var(--duration-base) var(--ease-standard),
    border-color var(--duration-base) var(--ease-standard),
    box-shadow var(--duration-base) var(--ease-standard);
}

.social-card:hover,
.social-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.social-card-media {
  aspect-ratio: 9 / 16;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.04);
}

.social-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-standard);
}

.social-card:hover .social-card-media img,
.social-card:focus-visible .social-card-media img {
  transform: scale(1.03);
}

.social-card-body {
  display: grid;
  gap: 0.45rem;
  padding: 0.9rem;
}

.social-card-platform {
  color: var(--color-accent-300);
  font-size: 0.68rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.social-card-title {
  color: var(--color-white);
  font-size: 1.05rem;
  line-height: 1.15;
}

.footer-bottom {
  display: grid;
  gap: var(--space-3);
  padding-block: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-copy,
.footer-note,
.footer-credit {
  color: rgba(255, 255, 255, 0.62);
  font-size: var(--fs-sm);
}

.footer-credit a {
  color: var(--color-accent-300);
  font-weight: var(--fw-semibold);
}

.footer-credit a:hover,
.footer-credit a:focus-visible {
  color: var(--color-white);
}

/* ========================= 480px+ ========================= */

@media screen and (min-width: 480px) {
  .brand img,
  .logo img {
    height: 2.65rem;
  }

  .footer-logo img {
    height: 2.95rem;
  }

  .social-card-body {
    padding: var(--space-5);
  }
}

/* ========================= 768px+ ========================= */

@media screen and (min-width: 768px) {
  .final-cta .buttons-container .btn {
    width: auto;
  }

  .footer-links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-social-cards {
    overflow: visible;
    flex-wrap: wrap;
  }

  .social-card {
    width: 12.25rem;
    min-width: 12.25rem;
  }

  .footer-social-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
  }
}

/* ========================= 1024px+ ========================= */

@media screen and (min-width: 1024px) {
  .site-header-inner,
  .site-header__inner {
    grid-template-columns: auto 1fr auto;
    gap: var(--space-6);
  }

  .brand img,
  .logo img {
    height: 3rem;
  }

  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    inset: auto;
    z-index: auto;
    display: flex;
    justify-content: center;
    padding: 0;
    max-height: none;
    background: transparent;
    border-top: 0;
    box-shadow: none;
    overflow: visible;
  }

  .nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-2);
  }

  .nav-item-cta {
    margin-top: 0;
    margin-left: var(--space-2);
  }

  .nav-item-cta .btn {
    width: auto;
  }

  .nav-link,
  .nav-link-summary {
    width: auto;
    min-height: 2.875rem;
    padding-inline: 1rem;
    border: 0;
    background-color: transparent;
  }

  .nav-link:hover,
  .nav-link:focus-visible,
  .nav-link-summary:hover,
  .nav-link-summary:focus-visible {
    background-color: rgba(8, 21, 66, 0.05);
  }

  .nav-dropdown[open] .nav-link-summary {
    background-color: rgba(8, 21, 66, 0.06);
  }

  .nav-megamenu {
    position: absolute;
    left: 50%;
    top: calc(100% + 1rem);
    transform: translateX(-50%);
    width: min(100vw - 3rem, 68rem);
    padding: var(--space-6);
    border-radius: 1.125rem;
    box-shadow: var(--shadow-lg);
  }

  .nav-megamenu-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-6);
  }

  .nav-megamenu-actions {
    flex-direction: row;
  }

  .nav-megamenu-actions .btn {
    width: auto;
  }

  .footer-logo img {
    height: 3.15rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-links-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .social-card {
    width: 13rem;
    min-width: 13rem;
  }

  .social-card-body {
    padding: 1rem;
  }

  .social-card-title {
    font-size: 1.12rem;
  }

  .footer-bottom {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: var(--space-4);
  }
}

/* ========================= 1200px+ ========================= */

@media screen and (min-width: 1200px) {
  .nav-megamenu-grid {
    grid-template-columns: repeat(3, minmax(0, 1.2fr)) minmax(250px, 360px);
  }

  .footer-content {
    grid-template-columns: minmax(0, 1fr) minmax(420px, 0.95fr);
    gap: var(--space-10);
  }
}

/* ========================= 1440px+ ========================= */

@media screen and (min-width: 1440px) {
  .brand img,
  .logo img {
    height: 4.5rem;
  }

  .footer-logo img {
    height: 3.4rem;
  }
}