/* =============================================
   MARK — Landing Paso 1 (Principal)
   ============================================= */

/* ─── NAV CTA ─── */
.nav-cta {
  background: var(--grad-green) !important;
  color: var(--white) !important;
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-weight: 700 !important;
  font-size: 14px !important;
  box-shadow: 0 6px 20px rgba(34,197,94,0.3);
  transition: transform .2s, box-shadow .2s !important;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(34,197,94,0.4) !important;
}

/* ─── HERO ─── */
.hero {
  background: var(--grad-hero);
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(34,197,94,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(59,130,246,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.hero__title {
  font-size: 58px;
  line-height: 1.03;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 20px;
}

.hero__title .accent {
  background: var(--grad-logo);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__sub {
  font-size: 18px;
  line-height: 1.65;
  color: #94A3B8;
  margin-bottom: 32px;
  max-width: 440px;
}

/* Bullets */
.hero__bullets { margin-bottom: 40px; }

.hero__bullet {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: #CBD5E1;
  font-weight: 500;
  margin-bottom: 12px;
}

.bullet-check {
  width: 20px; height: 20px;
  background: var(--grad-green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.bullet-check svg { width: 11px; height: 11px; }

/* Compat */
.hero__compat {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.hero__compat-label {
  font-size: 12px;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 12px;
}

.compat-pills { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.compat-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  font-size: 13px;
  color: #94A3B8;
  font-weight: 500;
}

.compat-pill svg { width: 16px; height: 16px; }

/* ─── PROBLEMA ─── */
.section-problema {
  background: var(--white);
  text-align: center;
}

.problema__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.problema__card {
  background: var(--gray-light);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: left;
  transition: box-shadow .2s, transform .2s;
}

.problema__card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(15,23,42,0.08);
}

.problema__card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 16px 0 8px;
  letter-spacing: -0.01em;
}

.problema__card p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray-text);
}

/* ─── NO ES UN DASHBOARD ─── */
.section-nodash {
  background: var(--gray-light);
}

.nodash__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.nodash__heading {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-dark);
  line-height: 1.08;
  margin-bottom: 24px;
}

.nodash__heading em {
  font-style: normal;
  color: var(--green-dark);
}

.nodash__intro {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-mid);
}

/* Tabla comparativa */
.comparison-table {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-border);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.comp__header {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  background: var(--text-dark);
}

.comp__col-head {
  padding: 14px 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #64748B;
  font-family: var(--font-display);
}

.comp__col-head--mark {
  color: var(--green);
  background: rgba(34,197,94,0.08);
}

.comp__row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid var(--gray-border);
}

.comp__row:last-child { border-bottom: none; }

.comp__cell {
  padding: 12px 20px;
  font-size: 12px;
  color: var(--gray-text);
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
}

.comp__cell--feature {
  color: var(--text-dark);
  font-weight: 500;
  background: #FAFAFA;
}

.comp__cell--mark {
  background: rgba(34,197,94,0.04);
  color: var(--green-dark);
  font-weight: 600;
}

.comp__check { color: var(--green); font-size: 14px; }
.comp__x     { color: var(--red);   font-size: 14px; }

/* ─── CÓMO FUNCIONA ─── */
.section-como {
  background: var(--white);
  text-align: center;
}

.steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.step__card {
  background: var(--gray-light);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  text-align: center;
  transition: transform .2s;
}

.step__card:hover { transform: translateY(-4px); }

.step__number {
  width: 52px; height: 52px;
  background: var(--grad-green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  font-family: var(--font-display);
  box-shadow: 0 8px 24px rgba(34,197,94,0.3);
}

.step__icon {
  width: 52px; height: 52px;
  background: var(--white);
  border: 2px solid var(--gray-border);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}

.step__icon svg { width: 26px; height: 26px; }

.step__card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.step__card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--gray-text);
}

/* ─── INSIGHTS ─── */
.section-insights {
  background: var(--grad-dark);
  position: relative;
  overflow: hidden;
}

.section-insights::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(34,197,94,0.07) 0%, transparent 70%);
}

.insights__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.insights__heading {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 32px;
}

.insights__heading .accent { color: var(--green); }

.insights__benefit {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.insights__benefit-text h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.insights__benefit-text p {
  font-size: 13px;
  color: #64748B;
  line-height: 1.6;
}

/* Insight card */
.insight-card {
  background: #0D1B2E;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-dark);
}

.insight-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.insight-card__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  font-family: var(--font-display);
}

.today-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: #64748B;
  font-family: var(--font-body);
}

.insight-card__meta {
  font-size: 10px;
  color: #475569;
  margin-bottom: 12px;
  font-family: var(--font-body);
}

.insight-alert {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.insight-alert__dot {
  width: 28px; height: 28px;
  background: rgba(239,68,68,0.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.insight-alert__dot svg { width: 14px; height: 14px; color: var(--red); }

.insight-alert__text h4 {
  font-size: 12px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
  font-family: var(--font-body);
}

.insight-alert__text p {
  font-size: 11px;
  color: #94A3B8;
  line-height: 1.5;
  font-family: var(--font-body);
}

.insight-card__explain {
  font-size: 11px;
  color: #475569;
  margin-bottom: 14px;
  font-family: var(--font-body);
}

.insight-card__kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.insight-kpi {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px;
  padding: 12px;
}

.insight-kpi__label {
  font-size: 9px;
  color: #475569;
  font-weight: 500;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: var(--font-body);
}

.insight-kpi__val {
  font-size: 16px;
  font-weight: 800;
  color: var(--white);
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}

.insight-kpi__delta {
  font-size: 10px;
  color: var(--green);
  font-weight: 600;
  margin-top: 2px;
  font-family: var(--font-body);
}

/* ─── LO QUE VAS A ENTENDER ─── */
.section-entender {
  background: var(--gray-light);
  text-align: center;
}

.entender__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 56px;
}

.entender__card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 24px 18px;
  text-align: center;
  transition: all .2s;
}

.entender__card:hover {
  border-color: rgba(34,197,94,0.4);
  box-shadow: 0 8px 32px rgba(34,197,94,0.08);
  transform: translateY(-3px);
}

.entender__card h3 {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.4;
  margin-top: 14px;
}

/* ─── FAQ ─── */
.section-faq {
  background: var(--white);
  text-align: center;
}

.faq__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 56px;
  text-align: left;
}

.faq__card {
  background: var(--gray-light);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  transition: all .2s;
}

.faq__card:hover {
  border-color: rgba(34,197,94,0.3);
  box-shadow: 0 8px 24px rgba(15,23,42,0.05);
}

.faq__q {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}

.faq__q-icon {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.faq__q h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.01em;
}

.faq__card p {
  font-size: 13px;
  line-height: 1.65;
  color: var(--gray-text);
  padding-left: 44px;
}

/* ─── CTA FINAL ─── */
.section-cta-final {
  background: var(--grad-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.section-cta-final::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(34,197,94,0.06) 0%, transparent 70%);
}

.cta-final__inner { position: relative; z-index: 1; }

.cta-final__heading {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 12px;
}

.cta-final__heading .accent { color: var(--green); }

.cta-final__sub {
  font-size: 18px;
  color: #64748B;
  margin-bottom: 40px;
}

.cta-final__buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero { padding: 120px 0 80px; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__title { font-size: 40px; }
  .nodash__grid { grid-template-columns: 1fr; }
  .nodash__heading { font-size: 32px; }
  .problema__grid { grid-template-columns: repeat(2, 1fr); }
  .entender__grid { grid-template-columns: repeat(3, 1fr); }
  .insights__grid { grid-template-columns: 1fr; }
  .steps__grid { grid-template-columns: 1fr; }
  .faq__grid { grid-template-columns: 1fr; }
  .cta-final__heading { font-size: 34px; }
}

@media (max-width: 600px) {
  .problema__grid { grid-template-columns: 1fr; }
  .entender__grid { grid-template-columns: repeat(2, 1fr); }
}