/* === Header / Nav === */
.site-header {
  position: relative;
  z-index: 50;
}

.site-header.is-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  border-bottom: 1px solid rgba(20, 43, 92, 0.08);
  transform: translateY(-100%);
}

.site-header.is-fixed.is-visible {
  transform: translateY(0);
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
}

.site-header__logo img {
  height: 32px;
  width: auto;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  z-index: 60;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
}

.site-nav {
  position: fixed;
  inset: 0;
  top: 64px;
  background-color: var(--color-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  padding: 2.5rem 1.5rem;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.site-nav.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.site-nav__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  font-weight: 600;
}

.site-nav__cta {
  width: 100%;
  text-align: center;
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    inset: auto;
    padding: 0;
    opacity: 1;
    transform: none;
    pointer-events: auto;
    flex-direction: row;
    gap: 2.5rem;
    background: transparent;
  }

  .site-nav__links {
    flex-direction: row;
    gap: 2rem;
  }

  .site-nav__cta {
    width: auto;
  }
}

/* === Hero === */
.hero {
  position: relative;
  margin: 0 var(--space-sm) var(--space-lg);
  padding-block: 4rem 5rem;
  text-align: center;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: calc(50% + 1px);
  background-color: var(--color-primary-dark);
  background-image:
    linear-gradient(rgba(204, 214, 235, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204, 214, 235, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  background-attachment: fixed;
  z-index: 0;
}

.hero::before {
  left: 0;
  border-radius: var(--radius-lg) 40px 0 var(--radius-lg) / var(--radius-lg) 32px 0 var(--radius-lg);
}

.hero::after {
  right: 0;
  border-radius: 40px var(--radius-lg) var(--radius-lg) 0 / 32px var(--radius-lg) var(--radius-lg) 0;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  max-width: 1040px;
  margin-inline: auto;
}

.hero__title {
  font-size: clamp(2rem, 4.5vw + 1rem, 3.4rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--color-white);
}

.hero__title-line {
  display: block;
}

.hero__sub {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.78);
  max-width: 600px;
}

.hero__cta {
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .hero {
    margin-inline: var(--space-lg);
  }

  .hero::before {
    border-radius: var(--radius-lg) 64px 0 var(--radius-lg) / var(--radius-lg) 52px 0 var(--radius-lg);
  }

  .hero::after {
    border-radius: 64px var(--radius-lg) var(--radius-lg) 0 / 52px var(--radius-lg) var(--radius-lg) 0;
  }
}

@media (min-width: 1024px) {
  .hero {
    margin-inline: var(--space-xl);
    padding-block: 6rem 7rem;
  }
}

/* === El problema === */
.problema {
  position: relative;
  margin-top: -28px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  box-shadow: var(--shadow-seam);
  background-color: var(--color-cream);
  padding: 6rem 0 5rem;
}

.problema__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}

.problema__title {
  font-size: clamp(1.75rem, 4vw + 1rem, 2.5rem);
  font-weight: 700;
  max-width: 720px;
}

.problema__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  width: 100%;
  max-width: 720px;
  text-align: left;
}

.problema__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.problema__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.problema__marker {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  margin-top: 0.55rem;
  border-radius: 50%;
  background-color: var(--color-accent);
}

.problema__item p {
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0.85;
}

.problema__closing {
  max-width: 660px;
  padding: 1.75rem 2rem;
  background-color: var(--color-primary-dark);
  background-image:
    linear-gradient(rgba(204, 214, 235, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204, 214, 235, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.9);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.problema__closing:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.6);
}

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

/* === Qué es Club Genux === */
.que-es {
  position: relative;
  margin-top: -28px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  box-shadow: var(--shadow-seam);
  background-color: var(--color-white);
  padding: 6rem 0 5rem;
}

.que-es__grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 2.5rem;
}

.que-es__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  text-align: center;
}

.que-es__title {
  font-size: clamp(1.75rem, 4vw + 1rem, 2.5rem);
  font-weight: 700;
}

.que-es__body {
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0.85;
}

.que-es__visual {
  background-color: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}

.que-es__pillars {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.que-es__pillar {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  text-align: left;
}

.que-es__pillar-marker {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  margin-top: 0.45rem;
  border-radius: 50%;
  background-color: var(--color-accent);
}

.que-es__pillar-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 0.15rem;
}

.que-es__pillar-desc {
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--color-primary);
  opacity: 0.75;
}

@media (min-width: 1024px) {
  .que-es__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    text-align: left;
  }

  .que-es__content {
    text-align: left;
    align-items: flex-start;
  }

  .que-es__body {
    max-width: 480px;
  }
}

/* === Cómo funciona === */
.como-funciona {
  position: relative;
  margin-top: -28px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  box-shadow: var(--shadow-seam);
  background-color: var(--color-cream);
  padding: 6rem 0 5rem;
}

.como-funciona__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}

.como-funciona__title {
  font-size: clamp(1.75rem, 4vw + 1rem, 2.5rem);
  font-weight: 700;
  max-width: 640px;
}

.steps {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 640px;
  text-align: left;
}

.step {
  display: flex;
  gap: 1.25rem;
  padding-bottom: 2.5rem;
}

.step:last-child {
  padding-bottom: 0;
}

.step__marker {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
}

.step:not(:last-child) .step__marker::after {
  content: "";
  flex: 1;
  width: 2px;
  margin-top: 0.5rem;
  background-color: var(--color-beige);
}

.step__content {
  padding-top: 0.4rem;
}

.step__title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.step__desc {
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0.85;
}

/* === Quién está detrás === */
.equipo {
  position: relative;
  margin-top: -28px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  box-shadow: var(--shadow-seam);
  background-color: var(--color-white);
  padding: 6rem 0 5rem;
}

.equipo__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}

.equipo__grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  max-width: 760px;
}

.equipo__photo-wrap {
  position: relative;
  flex-shrink: 0;
  width: 260px;
  margin-bottom: 1.75rem;
}

.equipo__photo-wrap::before {
  content: "";
  position: absolute;
  top: 14%;
  bottom: 0;
  left: 50%;
  width: 78%;
  transform: translateX(-50%);
  background-color: var(--color-cream);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  z-index: 0;
  pointer-events: none;
}

.equipo__photo {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  -webkit-mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
}

.equipo__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

.equipo__name {
  font-size: 1.6rem;
  font-weight: 700;
}

.equipo__role {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent);
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  background-color: rgba(0, 186, 127, 0.06);
}

.equipo__role-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.equipo__stat {
  position: absolute;
  left: 50%;
  bottom: -1.25rem;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 0.6rem 1.25rem;
  box-shadow: var(--shadow-card-hover);
  white-space: nowrap;
}

.equipo__stat-number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.equipo__stat-label {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-primary);
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.equipo__bio {
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0.85;
  max-width: 480px;
}

@media (min-width: 768px) {
  .equipo__grid {
    flex-direction: row;
    align-items: center;
    gap: 3rem;
    max-width: 820px;
  }

  .equipo__photo-wrap {
    width: 340px;
  }

  .equipo__content {
    align-items: flex-start;
    text-align: left;
  }

  .equipo__stat {
    align-items: flex-start;
  }
}

/* === Para quién es (y para quién no) === */
.para-quien {
  position: relative;
  margin-top: -28px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  box-shadow: var(--shadow-seam);
  background-color: var(--color-primary-dark);
  padding: 6rem 0 5rem;
}

.para-quien::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image:
    linear-gradient(rgba(204, 214, 235, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204, 214, 235, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
  pointer-events: none;
}

.para-quien__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}

.para-quien__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  width: 100%;
  max-width: 880px;
}

.para-quien__card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background-color: var(--color-primary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  text-align: left;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.para-quien__card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.para-quien__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
}

.para-quien__list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.para-quien__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.para-quien__list p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.78);
}

.para-quien__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-top: 0.15rem;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
}

.para-quien__icon--yes {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.para-quien__icon--no {
  background-color: var(--color-beige);
  color: var(--color-primary);
}

.para-quien__closing {
  max-width: 640px;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-white);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(204, 180, 144, 0.4);
}

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

/* === FAQ === */
.faq {
  position: relative;
  margin-top: -28px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  box-shadow: var(--shadow-seam);
  background-color: var(--color-white);
  padding: 6rem 0 5rem;
}

.faq__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
  max-width: 720px;
  text-align: left;
}

.faq__item {
  background-color: var(--color-cream);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.faq__item::details-content {
  content-visibility: visible;
}

.faq__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
}

.faq__question::marker,
.faq__question::-webkit-details-marker {
  content: "";
  display: none;
}

.faq__question::after {
  content: "+";
  flex-shrink: 0;
  display: inline-block;
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--color-accent);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq__item[open] .faq__question::after {
  transform: rotate(45deg);
}

.faq__item .faq__answer-wrap {
  display: grid;
  grid-template-rows: 0fr;
  padding-top: 0;
  transition: grid-template-rows 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding-top 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq__item[open] .faq__answer-wrap {
  grid-template-rows: 1fr;
  padding-top: 0.85rem;
}

.faq__answer {
  overflow: hidden;
  margin: 0;
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0.85;
}

/* === CTA final === */
.cta-final {
  position: relative;
  overflow: hidden;
  margin: var(--space-sm) var(--space-sm) var(--space-lg);
  border-radius: var(--radius-lg);
  padding-block: 4rem 5rem;
  background-color: var(--color-primary-dark);
  text-align: center;
}

.cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(204, 214, 235, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204, 214, 235, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  background-attachment: fixed;
  z-index: 0;
}

.cta-final__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  max-width: 640px;
  margin-inline: auto;
}

.cta-final__title {
  font-size: clamp(1.9rem, 4.5vw + 1rem, 2.75rem);
  font-weight: 700;
  color: var(--color-white);
}

.cta-final__sub {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.78);
  max-width: 520px;
}

.cta-final__cta {
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .cta-final {
    margin-inline: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .cta-final {
    margin-inline: var(--space-xl);
    padding-block: 6rem 7rem;
  }
}

/* === Footer === */
.site-footer {
  background-color: var(--color-primary-dark);
  padding-block: 4rem 2.5rem;
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
}

.site-footer__logo {
  height: 26px;
  width: auto;
}

.site-footer__tagline {
  max-width: 420px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
}

.site-footer__contact {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-footer__contact a {
  display: flex;
  color: var(--color-white);
  transition: color 0.2s ease;
}

.site-footer__contact a:hover {
  color: var(--color-accent);
}

.site-footer__contact svg {
  width: 22px;
  height: 22px;
}

.site-footer__disclaimer {
  max-width: 640px;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.78rem;
  line-height: 1.6;
}

.site-footer__copyright {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.78rem;
}