/* ===================================================
   REYNAGA LAB — STYLE SYSTEM
   Dark premium · Turquoise accent · Manrope + Inter
   =================================================== */

/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #041329;
  --bg-alt:      #0d1c32;
  --surface:     #112036;
  --surface-hi:  #1c2a41;
  --surface-hh:  #27354c;
  --primary:     #00daf3;
  --primary-dim: #00b8ce;
  --primary-glow:rgba(0,218,243,0.12);
  --on-bg:       #d6e3ff;
  --on-muted:    #8fa3c0;
  --outline:     #44474d;
  --font-head:   'Manrope', sans-serif;
  --font-body:   'Inter', sans-serif;
  --radius:      0px;
  --transition:  220ms cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--on-bg);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── UTILITY ─── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ─── TYPOGRAPHY ─── */
.eyebrow, .section-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--on-bg);
  line-height: 1.18;
  margin-bottom: 20px;
}
.section-body {
  font-size: 1.05rem;
  color: var(--on-muted);
  max-width: 620px;
  line-height: 1.75;
  margin-bottom: 56px;
}
.text-center .section-body { margin: 0 auto 56px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 12px 26px;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  border-radius: var(--radius);
  white-space: nowrap;
}
.btn--primary {
  background: linear-gradient(135deg, var(--primary) 0%, #008fa0 100%);
  color: #001f24;
  font-weight: 700;
}
.btn--primary:hover {
  background: linear-gradient(135deg, #9cf0ff 0%, var(--primary) 100%);
  box-shadow: 0 0 28px var(--primary-glow), 0 0 0 1px rgba(0,218,243,0.2);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--primary);
  border: 1px solid rgba(0,218,243,0.3);
}
.btn--ghost:hover {
  border-color: var(--primary);
  background: var(--primary-glow);
  transform: translateY(-1px);
}
.btn--lg { padding: 15px 34px; font-size: 0.95rem; }
.btn--xl { padding: 18px 44px; font-size: 1rem; }

/* ─── LOGO ─── */
.header__logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-mark {
  background: linear-gradient(135deg, var(--primary), #008fa0);
  color: #001f24;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.1rem;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
}
.logo-text {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--on-bg);
  letter-spacing: -0.02em;
}
.logo-accent { color: var(--primary); }
/* Real logo image sizing */
.overlay-logo  { height: 48px; width: auto; display: block; margin: 0 auto; }
.header-logo-img { height: 32px; width: auto; display: block; }
.footer-logo-img { height: 36px; width: auto; display: block; }

/* ─── LANGUAGE OVERLAY ─── */
.lang-overlay {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.lang-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.lang-overlay__inner {
  text-align: center;
  padding: 40px 24px;
  max-width: 480px;
  width: 100%;
}
.lang-overlay__logo {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 48px;
}
.lang-overlay__eyebrow {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: 16px;
}
.lang-overlay__title {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 5vw, 2rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 48px;
  color: var(--on-bg);
}
.lang-overlay__title--en {
  display: block;
  font-size: 0.75em;
  color: var(--on-muted);
  font-weight: 400;
  margin-top: 8px;
}
.lang-overlay__options { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.lang-btn {
  display: flex; align-items: center; gap: 12px;
  background: var(--surface);
  border: 1px solid var(--outline);
  color: var(--on-bg);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 18px 32px;
  cursor: pointer;
  transition: all var(--transition);
  min-width: 180px;
  border-radius: var(--radius);
}
.lang-btn:hover {
  border-color: var(--primary);
  background: var(--surface-hi);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,218,243,0.1);
}
.lang-btn__flag { font-size: 1.5rem; }
.lang-btn__tag {
  margin-left: auto;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--primary);
  font-weight: 700;
}

/* ─── HEADER ─── */
.header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(4,19,41,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(68,71,77,0.4);
  transition: background var(--transition);
}
.header__inner {
  display: flex; align-items: center; gap: 32px;
  height: 68px;
}
.header__nav { display: flex; gap: 28px; flex: 1; }
.nav-link {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--on-muted);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--transition);
}
.nav-link:hover { color: var(--on-bg); }
.header__actions { display: flex; align-items: center; gap: 20px; margin-left: auto; }
.lang-switch {
  display: flex; align-items: center; gap: 6px;
}
.lang-switch__btn {
  background: none; border: none; cursor: pointer;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--on-muted);
  padding: 4px 6px;
  transition: color var(--transition);
  font-family: var(--font-body);
}
.lang-switch__btn.active { color: var(--primary); }
.lang-switch__btn:hover { color: var(--on-bg); }
.lang-switch__sep { color: var(--outline); font-size: 0.8rem; }
.header__cta { font-size: 0.82rem; padding: 9px 20px; }

/* Hamburger */
.header__hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
  margin-left: auto;
}
.header__hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--on-bg);
  transition: all var(--transition);
}
.header__mobile-menu {
  display: none; flex-direction: column; gap: 0;
  background: var(--bg-alt);
  border-top: 1px solid var(--outline);
  padding: 16px 24px 24px;
}
.header__mobile-menu.open { display: flex; }
.mobile-nav-link {
  font-size: 0.95rem; padding: 12px 0;
  border-bottom: 1px solid rgba(68,71,77,0.4);
}
.mobile-cta { margin-top: 16px; justify-content: center; }

/* ─── HERO ─── */
.hero {
  position: relative;
  padding: 140px 0 100px;
  overflow: hidden;
  min-height: 100vh;
  display: flex; align-items: center;
}
.hero__bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,218,243,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,218,243,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero__glow {
  position: absolute; top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0,218,243,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
  position: relative; z-index: 1;
}
.hero__content { max-width: 580px; }
.hero__title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--on-bg);
  margin-bottom: 20px;
}
.hero__sub {
  font-size: 1.05rem;
  color: var(--on-muted);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 520px;
}
.hero__ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 20px; }
.trust-item {
  font-size: 0.78rem;
  color: var(--on-muted);
  letter-spacing: 0.02em;
}

/* Hero Mockup */
.hero__visual { display: flex; align-items: center; justify-content: center; }
.hero__mockup {
  background: var(--surface);
  border: 1px solid var(--surface-hh);
  width: 100%; max-width: 440px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,218,243,0.08);
}
.mockup__bar {
  display: flex; gap: 6px; align-items: center;
  padding: 10px 14px;
  background: var(--surface-hi);
  border-bottom: 1px solid var(--outline);
}
.mockup__bar span {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--outline);
}
.mockup__screen { padding: 28px; }
.mockup__hero-sim {
  background: var(--bg-alt);
  padding: 24px;
  margin-bottom: 16px;
  border-left: 2px solid var(--primary);
}
.mockup__tag {
  font-size: 0.65rem; font-weight: 600;
  letter-spacing: 0.12em; color: var(--primary);
  margin-bottom: 8px;
}
.mockup__metric {
  font-family: var(--font-head);
  font-size: 2.4rem; font-weight: 800;
  color: var(--on-bg); line-height: 1;
}
.mockup__metric span { color: var(--primary); }
.mockup__label { font-size: 0.75rem; color: var(--on-muted); margin-top: 6px; }
.mockup__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.mockup__card {
  background: var(--surface-hi);
  padding: 14px;
  display: flex; flex-direction: column; gap: 8px;
}
.mockup__card-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--outline); }
.mockup__card-dot.accent { background: var(--primary); }
.mockup__card-bar { height: 4px; background: var(--outline); border-radius: 2px; }
.mockup__card-bar.short { width: 60%; }
.mockup__card-bar.med { width: 80%; }
.mockup__cta-sim {
  background: linear-gradient(135deg, var(--primary), #008fa0);
  color: #001f24;
  font-size: 0.82rem; font-weight: 700;
  padding: 12px 16px;
  text-align: center;
}

.hero__scroll-indicator {
  position: absolute; bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center;
}
.hero__scroll-indicator span {
  display: block; width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--primary), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse { 0%,100%{opacity:0.3;transform:scaleY(0.8)} 50%{opacity:1;transform:scaleY(1)} }

/* ─── SECTIONS ─── */
.section { padding: 100px 0; }
.section--alt { background: var(--bg-alt); }

/* ─── PROBLEMA ─── */
.problema__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.problema__left .section-title { margin-bottom: 16px; }
.problema__left .section-body { margin-bottom: 0; }
.pain-card {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 24px;
  background: var(--surface);
  border-left: 2px solid var(--surface-hh);
  margin-bottom: 12px;
  transition: border-color var(--transition), background var(--transition);
}
.pain-card:hover { border-color: var(--primary); background: var(--surface-hi); }
.pain-card__icon { color: var(--primary); font-size: 1.2rem; margin-top: 2px; flex-shrink: 0; }
.pain-card__title { font-family: var(--font-head); font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.pain-card__text { font-size: 0.88rem; color: var(--on-muted); line-height: 1.6; }

/* ─── FRAMEWORK ─── */
.framework-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2px;
}
.framework-card {
  background: var(--surface);
  padding: 32px 24px;
  transition: background var(--transition);
}
.framework-card:hover { background: var(--surface-hi); }
.framework-card__num {
  font-family: var(--font-head);
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary); margin-bottom: 16px;
}
.framework-card__title { font-family: var(--font-head); font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.framework-card__text { font-size: 0.86rem; color: var(--on-muted); line-height: 1.65; }

/* ─── NICHOS ─── */
.nichos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2px;
}
.nicho-card {
  background: var(--surface);
  padding: 32px 28px;
  transition: background var(--transition), border-color var(--transition);
  border-top: 2px solid transparent;
}
.nicho-card:hover { background: var(--surface-hi); border-top-color: var(--primary); }
.nicho-card__icon { font-size: 1.6rem; color: var(--primary); margin-bottom: 16px; display: block; }
.nicho-card__title { font-family: var(--font-head); font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.nicho-card__text { font-size: 0.88rem; color: var(--on-muted); line-height: 1.65; }

/* ─── PROCESO ─── */
.proceso-timeline { max-width: 720px; position: relative; padding-bottom: 8px; }
.proceso-step {
  display: grid; grid-template-columns: 56px 1fr;
  gap: 24px; align-items: start;
  margin-bottom: 0;
  position: relative;
}
.proceso-step__num {
  width: 56px; height: 56px;
  background: var(--surface);
  border: 1px solid var(--surface-hh);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-size: 0.78rem; font-weight: 700;
  color: var(--primary); letter-spacing: 0.06em;
  flex-shrink: 0; z-index: 1;
}
.proceso-step__content { padding: 16px 0 40px; }
.proceso-step__title { font-family: var(--font-head); font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.proceso-step__text { font-size: 0.9rem; color: var(--on-muted); line-height: 1.7; }
.proceso-step__connector {
  position: absolute; left: 27px; top: 56px; bottom: 0;
  width: 1px; background: var(--surface-hh);
}
.proceso-cta { margin-top: 48px; }

/* ─── PAQUETES ─── */
.paquetes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.paquete-card {
  background: var(--surface);
  padding: 40px 36px;
  position: relative;
  transition: background var(--transition);
}
.paquete-card:hover { background: var(--surface-hi); }
.paquete-card--featured {
  background: var(--surface-hi);
  border: 1px solid rgba(0,218,243,0.2);
  box-shadow: 0 0 60px rgba(0,218,243,0.06);
}
.paquete-card__featured-badge {
  position: absolute; top: -1px; right: 28px;
  background: linear-gradient(135deg, var(--primary), #008fa0);
  color: #001f24; font-size: 0.65rem; font-weight: 800;
  letter-spacing: 0.12em; padding: 4px 12px;
}
.paquete-card__tag {
  font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--primary); display: block; margin-bottom: 8px;
}
.paquete-card__name {
  font-family: var(--font-head); font-size: 1.5rem;
  font-weight: 800; margin-bottom: 12px;
}
.paquete-card__for { font-size: 0.88rem; color: var(--on-muted); line-height: 1.6; margin-bottom: 28px; }
.paquete-card__pricing { margin-bottom: 20px; }
.price-primary { display: flex; align-items: baseline; gap: 8px; margin-bottom: 6px; }
.price-primary__label {
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; color: var(--primary);
  background: var(--primary-glow);
  padding: 3px 8px;
}
.price-primary__amount {
  font-family: var(--font-head); font-size: 1.8rem;
  font-weight: 800; color: var(--on-bg); letter-spacing: -0.02em;
}
.price-secondary { font-size: 0.85rem; color: var(--on-muted); }
.price-secondary span:first-child { font-weight: 600; margin-right: 4px; }
.paquete-card__includes-badge {
  background: rgba(0,218,243,0.08);
  border: 1px solid rgba(0,218,243,0.2);
  padding: 8px 14px; margin-bottom: 24px;
  font-size: 0.8rem; font-weight: 600; color: var(--primary);
}
.paquete-card__features { list-style: none; margin-bottom: 32px; }
.paquete-card__features li {
  font-size: 0.88rem; color: var(--on-muted);
  padding: 9px 0;
  border-bottom: 1px solid rgba(68,71,77,0.4);
  display: flex; align-items: center; gap: 10px;
}
.paquete-card__features li::before {
  content: '—';
  color: var(--primary); flex-shrink: 0;
}
.paquete-cta { width: 100%; text-align: center; }
.paquetes-note {
  text-align: center; font-size: 0.8rem;
  color: var(--on-muted); margin-top: 28px;
  max-width: 620px; margin-left: auto; margin-right: auto;
}

/* ─── IMPACTO ─── */
.impacto-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.impacto-card {
  background: var(--surface);
  padding: 36px 28px;
  text-align: center;
}
.impacto-card__metric {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800; color: var(--primary);
  margin-bottom: 12px; letter-spacing: -0.02em;
}
.impacto-card__label { font-size: 0.9rem; color: var(--on-muted); margin-bottom: 20px; line-height: 1.5; }
.impacto-card__gauge {
  height: 3px; background: var(--surface-hh);
  overflow: hidden;
}
.impacto-card__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), #008fa0);
  animation: gaugeIn 1.4s ease forwards;
  transform-origin: left;
}
@keyframes gaugeIn { from{width:0} }

/* ─── FAQ ─── */
.faq-list { max-width: 780px; }
.faq-item {
  border-bottom: 1px solid rgba(68,71,77,0.5);
}
.faq-question {
  width: 100%; text-align: left;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-size: 1rem;
  font-weight: 600; color: var(--on-bg);
  padding: 22px 0; display: flex; justify-content: space-between; align-items: center;
  gap: 16px;
  transition: color var(--transition);
}
.faq-question::after {
  content: '+'; font-size: 1.4rem; font-weight: 300;
  color: var(--primary); flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-question:hover { color: var(--primary); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p { padding: 0 0 24px; font-size: 0.93rem; color: var(--on-muted); line-height: 1.75; }

/* ─── CTA FINAL ─── */
.cta-final {
  position: relative; overflow: hidden;
  padding: 120px 0;
  text-align: center;
}
.cta-final__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 80% at 50% 100%, rgba(0,218,243,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.cta-final__inner { position: relative; z-index: 1; }
.cta-final__title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  font-weight: 800; letter-spacing: -0.02em;
  max-width: 720px; margin: 0 auto 24px;
  line-height: 1.15;
}
.cta-final__sub {
  font-size: 1rem; color: var(--on-muted);
  max-width: 560px; margin: 0 auto 44px;
  line-height: 1.75;
}
.cta-final__actions { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.cta-final__note { font-size: 0.8rem; color: var(--on-muted); }

/* ─── FOOTER ─── */
.footer { background: var(--bg-alt); border-top: 1px solid rgba(68,71,77,0.4); padding-top: 56px; }
.footer__inner {
  display: grid; grid-template-columns: 1fr auto auto;
  gap: 48px; align-items: start; padding-bottom: 48px;
}
.footer__tagline { font-size: 0.85rem; color: var(--on-muted); margin-top: 12px; max-width: 280px; line-height: 1.6; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__link { font-size: 0.88rem; color: var(--on-muted); text-decoration: none; transition: color var(--transition); }
.footer__link:hover { color: var(--primary); }
.footer__bottom {
  border-top: 1px solid rgba(68,71,77,0.4);
  padding: 20px 0;
  font-size: 0.78rem; color: var(--on-muted);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero { padding: 100px 0 80px; min-height: auto; }
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { order: -1; }
  .hero__mockup { max-width: 100%; }
  .problema__grid { grid-template-columns: 1fr; gap: 40px; }
  .paquetes-grid { grid-template-columns: 1fr; }
  .impacto-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-title { font-size: clamp(1.55rem, 6vw, 2.2rem); }
  .section-body { font-size: 0.95rem; margin-bottom: 40px; }
  .header__nav { display: none; }
  .header__cta { display: none; }
  .header__hamburger { display: flex; }
  .header__actions { gap: 12px; }
  .lang-switch { display: flex; }
  .framework-grid { grid-template-columns: 1fr; gap: 2px; }
  .nichos-grid { grid-template-columns: 1fr; }
  .paquete-card { padding: 28px 20px; }
  .paquete-card__name { font-size: 1.3rem; }
  .price-primary__amount { font-size: 1.5rem; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .hero__trust { flex-direction: column; gap: 10px; }
  .proceso-timeline { max-width: 100%; }
  .proceso-step { grid-template-columns: 44px 1fr; gap: 16px; }
  .proceso-step__num { width: 44px; height: 44px; font-size: 0.72rem; }
  .impacto-grid { gap: 12px; }
  .faq-list { max-width: 100%; }
  .cta-final { padding: 80px 0; }
  .footer__inner { gap: 28px; }
  .footer__links { flex-direction: row; flex-wrap: wrap; gap: 16px; }
  .header-logo-img { height: 26px; }
}
@media (max-width: 480px) {
  .lang-overlay__options { flex-direction: column; }
  .lang-btn { min-width: unset; width: 100%; }
  .hero__title { font-size: 1.75rem; }
  .hero__sub { font-size: 0.93rem; }
  .paquete-card { padding: 24px 16px; }
  .price-primary__amount { font-size: 1.35rem; }
  .overlay-logo { height: 38px; }
  .header-logo-img { height: 22px; }
  .lang-overlay__title { font-size: 1.3rem; }
  .cta-final__title { font-size: 1.55rem; }
  .btn--xl { padding: 15px 28px; font-size: 0.95rem; width: 100%; }
  .impacto-card__metric { font-size: 2rem; }
}