/* =============================================================
   ADALINA — Design System & Styles
   ============================================================= */

/* --- Custom Properties --- */
:root {
  /* Colors */
  --c-primary:        #534AB7;
  --c-primary-hover:  #463EA8;
  --c-primary-muted:  rgba(83, 74, 183, 0.08);
  --c-teal:           #0F6E56;
  --c-teal-muted:     rgba(15, 110, 86, 0.08);
  --c-bg:             #FAFAF9;
  --c-surface:        #FFFFFF;
  --c-text:           #1A1A2E;
  --c-text-muted:     #6B6B8A;
  --c-border:         rgba(0, 0, 0, 0.08);
  --c-border-strong:  rgba(0, 0, 0, 0.15);

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing scale */
  --sp-1:  0.25rem;
  --sp-2:  0.5rem;
  --sp-3:  0.75rem;
  --sp-4:  1rem;
  --sp-5:  1.25rem;
  --sp-6:  1.5rem;
  --sp-8:  2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;

  /* Border radius */
  --r-sm:   6px;
  --r-md:   10px;
  --r-lg:   14px;
  --r-xl:   20px;
  --r-full: 9999px;

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 200ms ease;
  --t-slow: 300ms ease;

  /* Layout */
  --container:    1200px;
  --container-px: 1.5rem;
  --nav-h:        66px;
}

/* --- Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  font-family: var(--font);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea { font-family: inherit; }

/* --- Layout utilities --- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.section {
  padding-block: var(--sp-20);
}

@media (min-width: 768px) {
  .section { padding-block: var(--sp-24); }
}

/* --- Typography utilities --- */
.section-label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-primary);
  margin-bottom: var(--sp-3);
}

.section-heading {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--c-text);
  margin-bottom: var(--sp-4);
}

.section-header {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--sp-10);
}

.section-header--row {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-4);
}

.section-footer {
  display: flex;
  justify-content: center;
  margin-top: var(--sp-10);
}

.body-text {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-4);
}

.link {
  color: var(--c-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--t-fast);
}
.link:hover { opacity: 0.75; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.625rem 1.25rem;
  border-radius: var(--r-full);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  border: 1.5px solid transparent;
  transition: background var(--t-base), border-color var(--t-base), color var(--t-base), opacity var(--t-base);
  white-space: nowrap;
  cursor: pointer;
}

.btn--primary {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}
.btn--primary:hover {
  background: var(--c-primary-hover);
  border-color: var(--c-primary-hover);
}

.btn--outline {
  background: transparent;
  color: var(--c-text);
  border-color: var(--c-border-strong);
}
.btn--outline:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.btn--sm  { padding: 0.4375rem 0.875rem; font-size: 0.8125rem; }
.btn--lg  { padding: 0.875rem 1.75rem; font-size: 1rem; }

/* --- Pills / Tags --- */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--r-full);
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.4;
}
.pill--primary   { background: var(--c-primary-muted); color: var(--c-primary); }
.pill--teal      { background: var(--c-teal-muted);    color: var(--c-teal); }
.pill--neutral   { background: rgba(0,0,0,0.05); color: var(--c-text-muted); }
.pill--ia        { background: rgba(83,74,183,0.08);  color: #534AB7; }
.pill--datos     { background: rgba(15,110,86,0.08);  color: #0F6E56; }
.pill--fundadoras{ background: rgba(180,60,100,0.08); color: #b43c64; }
.pill--ingenieria{ background: rgba(60,120,180,0.08); color: #3c78b4; }
.pill--liderazgo { background: rgba(140,90,30,0.08);  color: #8c5a1e; }
.pill--comunidad { background: rgba(83,74,183,0.08);  color: #534AB7; }

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  border-radius: var(--r-sm);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  line-height: 1;
}
.badge--teal    { background: var(--c-teal-muted);    color: var(--c-teal); }
.badge--primary { background: var(--c-primary-muted); color: var(--c-primary); }
.badge--proximo { background: #FFF0E0; color: #C85000; }
.badge--gratis  { background: rgba(15,110,86,0.1);    color: var(--c-teal); }
.badge--neutral { background: rgba(0,0,0,0.04); color: var(--c-text-muted); }

/* --- Scroll animations --- */
.fade-in-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  transition-delay: var(--delay, 0s);
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================================
   NAV
   ============================================================= */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background var(--t-slow), box-shadow var(--t-slow);
}

.nav.scrolled {
  background: rgba(250, 250, 249, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--c-border);
}

.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--c-primary);
  letter-spacing: -0.025em;
  flex-shrink: 0;
  transition: opacity var(--t-fast);
}
.nav__logo:hover { opacity: 0.8; }

.nav__logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
}

.nav__links {
  display: none;
  gap: var(--sp-6);
  margin-left: auto;
  align-items: center;
}

.nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--c-text-muted);
  transition: color var(--t-fast);
}
.nav__link:hover { color: var(--c-text); }

.nav__cta {
  display: none;
  margin-left: var(--sp-3);
  flex-shrink: 0;
}

.nav__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--sp-2);
  margin-left: auto;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform var(--t-base), opacity var(--t-base);
}

.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu open */
.nav.mobile-open .nav__links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: absolute;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--c-surface);
  padding: var(--sp-5) var(--container-px) var(--sp-4);
  border-bottom: 1px solid var(--c-border);
  gap: var(--sp-4);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.nav.mobile-open .nav__cta {
  display: inline-flex;
  margin: 0 var(--container-px) var(--sp-5);
}

@media (min-width: 768px) {
  .nav__links { display: flex; margin-left: auto; }
  .nav__cta   { display: inline-flex; }
  .nav__hamburger { display: none; }

  .nav.mobile-open .nav__links {
    position: static;
    flex-direction: row;
    align-items: center;
    border: none;
    padding: 0;
    background: none;
    margin-left: auto;
    box-shadow: none;
  }
  .nav.mobile-open .nav__cta {
    display: inline-flex;
    margin: 0 0 0 var(--sp-3);
  }
}

/* =============================================================
   HERO
   ============================================================= */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: var(--nav-h);
  overflow: hidden;
}

.hero__pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(83,74,183,0.065) 1.5px, transparent 1.5px);
  background-size: 30px 30px;
  pointer-events: none;
}

.hero__inner {
  padding-block: var(--sp-16);
}

.hero__content {
  max-width: 700px;
}

.hero__badge {
  margin-bottom: var(--sp-6);
}

.hero__headline {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--c-text);
  margin-bottom: var(--sp-6);
}

.hero__headline-accent {
  color: var(--c-primary);
}

.hero__subheadline {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  line-height: 1.7;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-8);
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: var(--sp-3);
  flex-wrap: wrap;
  margin-bottom: var(--sp-10);
}

.hero__social-proof {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.avatars {
  display: flex;
}

.avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2.5px solid var(--c-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 800;
  color: var(--c-text);
  margin-right: -9px;
  flex-shrink: 0;
}

.hero__proof-text {
  font-size: 0.875rem;
  color: var(--c-text-muted);
  margin-left: var(--sp-4);
}
.hero__proof-text strong { color: var(--c-text); }

/* =============================================================
   ESTADÍSTICAS
   ============================================================= */
.stats {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding-block: var(--sp-16);
}

.stats__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-10) var(--sp-6);
}

@media (min-width: 768px) {
  .stats__grid { grid-template-columns: repeat(4, 1fr); }
}

.stat { text-align: center; }

.stat__number {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 800;
  color: var(--c-text);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: var(--sp-2);
}

.stat__unit {
  font-size: 0.55em;
  font-weight: 700;
  color: var(--c-primary);
}

.stat__label {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  line-height: 1.5;
  max-width: 200px;
  margin-inline: auto;
}

.stat__source {
  font-size: 0.6875rem;
  color: var(--c-text-muted);
  opacity: 0.65;
  margin-top: var(--sp-2);
  max-width: 200px;
  margin-inline: auto;
}

/* =============================================================
   EL PROBLEMA
   ============================================================= */
.problem__grid {
  display: grid;
  gap: var(--sp-10);
}

@media (min-width: 768px) {
  .problem__grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--sp-16);
  }
}

.pull-quote {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-primary);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
}

.pull-quote p {
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 1.65;
  color: var(--c-text);
  margin-bottom: var(--sp-4);
  font-style: italic;
}

.pull-quote footer {
  font-size: 0.875rem;
  color: var(--c-text-muted);
}

/* =============================================================
   LOS 4 PILARES
   ============================================================= */
.pillars {
  background: var(--c-surface);
}

.pillars__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

@media (min-width: 600px) {
  .pillars__grid { grid-template-columns: 1fr 1fr; }
}

.pillar-card {
  padding: var(--sp-8);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  background: var(--c-bg);
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.pillar-card:hover {
  border-color: rgba(83,74,183,0.35);
  box-shadow: 0 4px 16px rgba(83,74,183,0.06);
}

.pillar-card__icon {
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
  background: var(--c-primary-muted);
  color: var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-5);
  flex-shrink: 0;
}

.pillar-card__title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: var(--sp-2);
}

.pillar-card__desc {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.7;
}

/* =============================================================
   PARA QUIÉN ES
   ============================================================= */
.profiles__grid {
  display: grid;
  gap: var(--sp-4);
}

@media (min-width: 768px) {
  .profiles__grid { grid-template-columns: repeat(3, 1fr); }
}

.profile-card {
  padding: var(--sp-8);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  background: var(--c-surface);
  transition: border-color var(--t-base);
}
.profile-card:hover { border-color: rgba(83,74,183,0.35); }

.profile-card__icon {
  font-size: 1.875rem;
  margin-bottom: var(--sp-4);
  line-height: 1;
}

.profile-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: var(--sp-2);
  line-height: 1.3;
}

.profile-card__desc {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.7;
}

/* =============================================================
   NOTICIAS
   ============================================================= */
.noticias__layout {
  display: grid;
  gap: var(--sp-4);
}

@media (min-width: 768px) {
  .noticias__layout {
    grid-template-columns: 1fr 360px;
    align-items: start;
  }
}

/* Featured card */
.noticia-featured {
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--c-surface);
  transition: border-color var(--t-base);
  cursor: pointer;
}
.noticia-featured:hover { border-color: rgba(83,74,183,0.35); }

.noticia-featured__photo {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--c-primary-muted);
}

.noticia-featured__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.noticia-featured__fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(255,255,255,0.5);
  user-select: none;
}

.noticia-featured__photo.is-fallback .noticia-featured__img { display: none; }
.noticia-featured__photo.is-fallback .noticia-featured__fallback { display: flex; }

.noticia-featured__body {
  padding: var(--sp-6);
}

.noticia-featured__tag {
  margin-bottom: var(--sp-3);
}

.noticia-featured__title {
  font-size: 1.1875rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--c-text);
  margin-bottom: var(--sp-4);
}

.noticia-featured__meta {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

/* Secondary cards */
.noticias__secondary {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.noticia-card {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  padding: var(--sp-4);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-surface);
  transition: border-color var(--t-base);
  cursor: pointer;
}
.noticia-card:hover { border-color: rgba(83,74,183,0.35); }

.noticia-card__photo {
  position: relative;
  width: 62px;
  height: 62px;
  border-radius: var(--r-md);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--c-primary-muted);
}

.noticia-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.noticia-card__fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  color: rgba(255,255,255,0.5);
  user-select: none;
}

.noticia-card__photo.is-fallback .noticia-card__img { display: none; }
.noticia-card__photo.is-fallback .noticia-card__fallback { display: flex; }

.noticia-card__body { flex: 1; min-width: 0; }

.noticia-card__tag { margin-bottom: var(--sp-1); }

.noticia-card__title {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--c-text);
  margin-bottom: var(--sp-2);
}

.noticia-card__meta {
  font-size: 0.75rem;
  color: var(--c-text-muted);
}

/* =============================================================
   EVENTOS
   ============================================================= */
.eventos { background: var(--c-surface); }

.eventos__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.evento-card {
  display: flex;
  gap: var(--sp-5);
  align-items: center;
  padding: var(--sp-5) var(--sp-6);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  background: var(--c-bg);
  transition: border-color var(--t-base);
}
.evento-card:hover { border-color: rgba(83,74,183,0.35); }

.evento-card__date {
  text-align: center;
  min-width: 48px;
  flex-shrink: 0;
}

.evento-card__day {
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
  color: var(--c-primary);
  letter-spacing: -0.03em;
}

.evento-card__month {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-text-muted);
}

.evento-card__divider {
  width: 1px;
  height: 44px;
  background: var(--c-border);
  flex-shrink: 0;
}

.evento-card__info { flex: 1; min-width: 0; }

.evento-card__badges {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
  margin-bottom: var(--sp-2);
}

.evento-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: var(--sp-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.evento-card__meta {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

.evento-card__action { flex-shrink: 0; }

@media (max-width: 599px) {
  .evento-card { flex-wrap: wrap; gap: var(--sp-4); }
  .evento-card__divider { display: none; }
  .evento-card__title { white-space: normal; }
  .evento-card__action { width: 100%; }
  .evento-card__action .btn { width: 100%; }
}

/* =============================================================
   VACANTES
   ============================================================= */
.vacantes__filters {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
  margin-bottom: var(--sp-8);
}

.filter-btn {
  padding: 0.4rem 1rem;
  border-radius: var(--r-full);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1.5px solid var(--c-border-strong);
  background: transparent;
  color: var(--c-text-muted);
  transition: all var(--t-base);
}
.filter-btn:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}
.filter-btn.active {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
}

.vacantes__grid {
  display: grid;
  gap: var(--sp-4);
}

@media (min-width: 768px) {
  .vacantes__grid { grid-template-columns: 1fr 1fr; }
}

.vacante-card {
  padding: var(--sp-6);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  background: var(--c-surface);
  transition: border-color var(--t-base);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.vacante-card:hover { border-color: rgba(83,74,183,0.35); }
.vacante-card.hidden { display: none; }

.vacante-card__header {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
}

.empresa-avatar {
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9375rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.vacante-card__company-info { flex: 1; min-width: 0; }

.vacante-card__puesto {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 2px;
  line-height: 1.3;
}

.vacante-card__empresa {
  font-size: 0.875rem;
  color: var(--c-text-muted);
}

.vacante-card__badges {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

.vacante-card__meta {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  align-items: center;
}

.vacante-card__skills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.vacante-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--sp-4);
  border-top: 1px solid var(--c-border);
  margin-top: auto;
}

.vacante-card__fecha {
  font-size: 0.75rem;
  color: var(--c-text-muted);
}

.vacantes__submit {
  margin-top: var(--sp-10);
  text-align: center;
  font-size: 0.9375rem;
  color: var(--c-text-muted);
}

/* =============================================================
   SOBRE ADALINA
   ============================================================= */
.about { background: var(--c-surface); }

.about__grid {
  display: grid;
  gap: var(--sp-10);
}

@media (min-width: 768px) {
  .about__grid {
    grid-template-columns: 280px 1fr;
    align-items: center;
    gap: var(--sp-16);
  }
}

.photo-placeholder {
  width: 100%;
  aspect-ratio: 4 / 5;
  max-width: 280px;
  background: linear-gradient(145deg, rgba(83,74,183,0.07), rgba(15,110,86,0.07));
  border-radius: var(--r-xl);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.photo-placeholder__initial {
  font-size: 5rem;
  font-weight: 800;
  color: var(--c-primary);
  opacity: 0.2;
  letter-spacing: -0.05em;
}

.about__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-6);
}

/* =============================================================
   NEWSLETTER
   ============================================================= */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.newsletter {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}

.newsletter__inner {
  display: grid;
  gap: var(--sp-8);
  align-items: center;
  max-width: 980px;
  margin-inline: auto;
}

@media (min-width: 768px) {
  .newsletter__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-12);
  }
}

.newsletter__heading {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--c-text);
  margin-bottom: var(--sp-3);
}

.newsletter__sub {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.65;
}

.newsletter__row {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

@media (min-width: 480px) {
  .newsletter__row {
    flex-direction: row;
    align-items: center;
  }
  .newsletter__row .form__input { flex: 1; }
}

.newsletter__success {
  display: none;
  align-items: center;
  gap: var(--sp-2);
  margin-top: var(--sp-3);
  color: var(--c-teal);
  font-size: 0.875rem;
  font-weight: 600;
  animation: fadeInUp 0.4s ease both;
}
.newsletter__success.visible { display: flex; }

/* =============================================================
   LISTA DE ESPERA / CTA
   ============================================================= */
.waitlist {
  background: rgba(83, 74, 183, 0.035);
  border-top: 1px solid rgba(83, 74, 183, 0.1);
}

.waitlist__inner {
  max-width: 580px;
  margin-inline: auto;
  text-align: center;
}

.waitlist__heading {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--c-text);
  margin-bottom: var(--sp-4);
}

.waitlist__sub {
  font-size: 1.0625rem;
  color: var(--c-text-muted);
  line-height: 1.7;
  margin-bottom: var(--sp-8);
}

.form__row {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  text-align: left;
}

@media (min-width: 600px) {
  .form__row {
    flex-direction: row;
    align-items: flex-end;
  }
  .form__field { flex: 1; }
}

.form__label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-1);
}

.form__input {
  width: 100%;
  padding: 0.75rem 1.125rem;
  border: 1.5px solid var(--c-border-strong);
  border-radius: var(--r-full);
  font-size: 0.9375rem;
  background: var(--c-surface);
  color: var(--c-text);
  transition: border-color var(--t-base), box-shadow var(--t-base);
  outline: none;
}
.form__input:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(83,74,183,0.1);
}
.form__input::placeholder { color: var(--c-text-muted); opacity: 0.7; }

.waitlist__success {
  display: none;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  margin-top: var(--sp-5);
  color: var(--c-teal);
  font-size: 0.9375rem;
  font-weight: 600;
  animation: fadeInUp 0.4s ease both;
}
.waitlist__success.visible { display: flex; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =============================================================
   FOOTER
   ============================================================= */
.footer {
  background: var(--c-text);
  color: rgba(255,255,255,0.55);
  padding-top: var(--sp-16);
  padding-bottom: var(--sp-8);
}

.footer__top {
  display: grid;
  gap: var(--sp-10);
  margin-bottom: var(--sp-12);
}

@media (min-width: 768px) {
  .footer__top { grid-template-columns: 1fr 1fr; }
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.025em;
  margin-bottom: var(--sp-3);
  transition: opacity var(--t-fast);
}
.footer__logo:hover { opacity: 0.8; }

.footer__logo-img {
  width: 30px;
  height: 30px;
  object-fit: contain;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer__tagline {
  font-size: 0.9375rem;
  margin-bottom: var(--sp-6);
}

.footer__social {
  display: flex;
  gap: var(--sp-2);
}

.footer__social-link {
  width: 34px;
  height: 34px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: background var(--t-base), color var(--t-base);
}
.footer__social-link:hover {
  background: rgba(255,255,255,0.16);
  color: #fff;
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.footer__col-title {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.35);
  margin-bottom: var(--sp-4);
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.footer__col a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--t-fast);
}
.footer__col a:hover { color: #fff; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--sp-6);
  font-size: 0.875rem;
}

/* =============================================================
   LEGAL (aviso de privacidad y páginas de texto)
   ============================================================= */
.legal-topbar {
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
}
.legal-topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}
.legal-topbar__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-weight: 800;
  color: var(--c-text);
}
.legal-back {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--c-primary);
}
.legal-back:hover { color: var(--c-primary-hover); }

.legal {
  max-width: 760px;
  margin-inline: auto;
  padding-block: var(--sp-12);
}
.legal h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: var(--sp-2);
}
.legal__updated {
  color: var(--c-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--sp-8);
}
.legal__source {
  color: var(--c-text-muted);
  font-size: 0.8125rem;
  font-style: italic;
}
.legal h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-text);
  margin-top: var(--sp-10);
  margin-bottom: var(--sp-3);
}
.legal h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  margin-top: var(--sp-5);
  margin-bottom: var(--sp-2);
}
.legal p {
  color: var(--c-text-muted);
  margin-bottom: var(--sp-4);
}
.legal ul {
  list-style: disc;
  padding-left: var(--sp-6);
  margin-bottom: var(--sp-4);
}
.legal li {
  color: var(--c-text-muted);
  margin-bottom: var(--sp-2);
}
.legal strong { color: var(--c-text); }
.legal code {
  font-size: 0.85em;
  background: var(--c-primary-muted);
  padding: 0.1em 0.4em;
  border-radius: var(--r-sm);
}
.legal__todo {
  background: #FFF7ED;
  border: 1px solid #FDBA74;
  border-radius: var(--r-sm);
  padding: 0.1em 0.45em;
  color: #9A3412;
  font-weight: 600;
}

.legal-footer {
  border-top: 1px solid var(--c-border);
  padding-block: var(--sp-8);
  text-align: center;
  color: var(--c-text-muted);
  font-size: 0.875rem;
}