/* ============================================
   OPTIMIZARTTE · Sistema Visual
   ============================================ */

:root {
  /* Paleta de marca */
  --tinta: #1A1A1A;
  --tinta-soft: #2A2A2A;
  --azul-acero: #4C698E;
  --oro: #C9971A;
  --oro-claro: #E8B84B;
  --oro-soft: #DE9F17;
  --crema: #EAE4D3;
  --crema-claro: #F5F0E1;
  --crema-soft: #F8F4E8;
  --pizarra: #42494B;
  --pizarra-soft: #6B7274;
  --blanco: #FFFFFF;

  /* Tipografía */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', 'Courier New', monospace;

  /* Tamaños */
  --container-max: 1280px;
  --container-padding: clamp(20px, 5vw, 80px);

  /* Transiciones */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.4s var(--ease-out);
}

/* ============================================
   RESET
   ============================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.65;
  color: var(--tinta);
  background: var(--crema);
  overflow-x: hidden;
}

img, svg {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* ============================================
   UTILIDADES
   ============================================ */

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--oro);
  margin-bottom: 24px;
  display: block;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--oro);
}

/* ============================================
   NAV
   ============================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 24px 0;
  background: rgba(234, 228, 211, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(26, 26, 26, 0.06);
  transition: all var(--transition-base);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-brand svg {
  width: 32px;
  height: 32px;
}

.nav-brand-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 32px;
}

.lang-switch {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--pizarra);
}

.lang-switch button {
  color: var(--pizarra);
  font-size: 11px;
  letter-spacing: 0.15em;
  transition: color var(--transition-base);
}

.lang-switch button.active {
  color: var(--tinta);
}

.lang-switch button:hover {
  color: var(--oro);
}

.lang-switch span {
  margin: 0 8px;
  color: rgba(66, 73, 75, 0.3);
}

.nav-cta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tinta);
  padding: 12px 24px;
  border: 1px solid var(--tinta);
  border-radius: 100px;
  transition: all var(--transition-base);
}

.nav-cta:hover {
  background: var(--tinta);
  color: var(--crema);
}

/* ============================================
   HERO
   ============================================ */

.hero {
  min-height: 100vh;
  padding: 160px 0 100px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -10%;
  width: 80vh;
  height: 80vh;
  border: 1px solid rgba(201, 151, 26, 0.15);
  border-radius: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -10%;
  width: 80vh;
  height: 1px;
  background: rgba(201, 151, 26, 0.15);
  transform: translateY(-50%);
  pointer-events: none;
}

.hero-content {
  max-width: 880px;
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.2s forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 6.5vw, 88px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--tinta);
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.4s forwards;
}

.hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--oro);
}

.hero-subtitle {
  font-size: 19px;
  line-height: 1.6;
  color: var(--pizarra);
  max-width: 640px;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.6s forwards;
}

.hero-description {
  font-size: 17px;
  line-height: 1.65;
  color: var(--pizarra);
  max-width: 640px;
  margin-bottom: 56px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.7s forwards;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.9s forwards;
}

.btn-primary {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: var(--tinta);
  color: var(--crema);
  padding: 22px 40px;
  border-radius: 100px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--oro);
  transition: left 0.5s var(--ease-out);
}

.btn-primary span {
  position: relative;
  z-index: 1;
}

.btn-primary:hover::before {
  left: 0;
}

.btn-primary svg {
  position: relative;
  z-index: 1;
  transition: transform var(--transition-base);
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

.hero-cta-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--pizarra);
}

/* ============================================
   PROBLEMA
   ============================================ */

.problema {
  padding: 140px 0;
  background: var(--tinta);
  color: var(--crema);
  position: relative;
}

.problema-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}

.problema-intro {
  position: sticky;
  top: 120px;
}

.problema-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--crema);
  margin-top: 20px;
}

.problema-title em {
  font-style: italic;
  color: var(--oro);
}

.problema-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.problema-item {
  display: flex;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(234, 228, 211, 0.1);
  align-items: baseline;
}

.problema-item:first-child {
  padding-top: 0;
  border-top: 1px solid rgba(201, 151, 26, 0.3);
}

.problema-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--oro);
  letter-spacing: 0.15em;
  min-width: 32px;
  flex-shrink: 0;
}

.problema-text {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 400;
  line-height: 1.4;
  color: var(--crema);
}

.problema-cierre {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(201, 151, 26, 0.3);
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(22px, 2.5vw, 32px);
  line-height: 1.3;
  color: var(--oro);
}

/* ============================================
   MANIFIESTO
   ============================================ */

.manifiesto {
  padding: 140px 0;
  background: var(--crema-soft);
  position: relative;
  overflow: hidden;
}

.manifiesto::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -5%;
  width: 60vh;
  height: 60vh;
  background: radial-gradient(circle, rgba(201, 151, 26, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.manifiesto-content {
  max-width: 900px;
  position: relative;
  z-index: 2;
}

.manifiesto-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.5vw, 72px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 56px;
  color: var(--tinta);
}

.manifiesto-title em {
  font-style: italic;
  color: var(--oro);
}

.manifiesto-text {
  font-size: 19px;
  line-height: 1.7;
  color: var(--pizarra);
  margin-bottom: 32px;
  max-width: 720px;
}

.manifiesto-highlight {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 400;
  line-height: 1.3;
  color: var(--tinta);
  padding: 40px 0;
  margin: 40px 0;
  border-top: 1px solid var(--oro);
  border-bottom: 1px solid var(--oro);
  max-width: 800px;
}

.manifiesto-closing {
  font-size: 21px;
  line-height: 1.6;
  color: var(--tinta);
  font-weight: 400;
  max-width: 720px;
}

.manifiesto-closing strong {
  color: var(--oro);
  font-weight: 500;
}

/* ============================================
   METODOLOGÍA
   ============================================ */

.metodologia {
  padding: 140px 0;
  background: var(--crema);
}

.metodologia-header {
  max-width: 720px;
  margin-bottom: 80px;
}

.metodologia-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 20px 0;
}

.metodologia-subtitle {
  font-size: 18px;
  line-height: 1.6;
  color: var(--pizarra);
  margin-top: 24px;
}

.dimensiones {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.dimension {
  display: grid;
  grid-template-columns: 80px 1fr 1.5fr;
  gap: 48px;
  padding: 56px 0;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  align-items: start;
}

.dimension:last-child {
  border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}

.dimension-num {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 300;
  color: var(--oro);
  line-height: 1;
}

.dimension-name {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--tinta);
  font-weight: 500;
  padding-top: 16px;
}

.dimension-description {
  font-size: 17px;
  line-height: 1.7;
  color: var(--pizarra);
  padding-top: 8px;
}

.metodologia-closing {
  margin-top: 80px;
  padding: 48px;
  background: var(--tinta);
  color: var(--crema);
  text-align: center;
  border-radius: 4px;
}

.metodologia-closing p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.4;
  font-weight: 400;
  max-width: 800px;
  margin: 0 auto;
}

.metodologia-closing em {
  color: var(--oro);
  font-style: normal;
  font-weight: 500;
}

/* ============================================
   SERVICIOS
   ============================================ */

.servicios {
  padding: 140px 0;
  background: var(--tinta);
  color: var(--crema);
}

.servicios-header {
  max-width: 720px;
  margin-bottom: 80px;
}

.servicios-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--crema);
  margin: 20px 0;
}

.servicios-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
}

.servicio {
  border: 1px solid rgba(234, 228, 211, 0.12);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.servicio.featured {
  border-color: var(--oro);
  background: rgba(201, 151, 26, 0.04);
}

.servicio:hover {
  border-color: var(--oro);
  transform: translateY(-4px);
}

.servicio-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--oro);
  margin-bottom: 24px;
}

.servicio-name {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 400;
  line-height: 1.15;
  color: var(--crema);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.servicio-description {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(234, 228, 211, 0.75);
  margin-bottom: 32px;
  flex-grow: 1;
}

.servicio-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--oro);
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(234, 228, 211, 0.12);
  margin-bottom: 24px;
}

.servicio-cta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--crema);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color var(--transition-base);
  align-self: flex-start;
}

.servicio-cta:hover {
  color: var(--oro);
}

.servicio-cta svg {
  transition: transform var(--transition-base);
}

.servicio-cta:hover svg {
  transform: translateX(4px);
}

/* ============================================
   SOBRE NATI
   ============================================ */

.sobre {
  padding: 140px 0;
  background: var(--crema-claro);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.sobre-imagen {
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--tinta);
  overflow: hidden;
  border-radius: 4px;
}

.sobre-imagen-foto {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  display: block;
  filter: saturate(0.92) contrast(1.02);
  transition: transform 0.8s var(--ease-out);
}

.sobre-imagen:hover .sobre-imagen-foto {
  transform: scale(1.02);
}

.sobre-imagen::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, transparent 60%, rgba(26, 26, 26, 0.5) 100%);
  pointer-events: none;
}

.sobre-imagen-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--tinta) 0%, var(--pizarra) 100%);
  position: relative;
}

.sobre-imagen-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(201, 151, 26, 0.15) 0%, transparent 60%);
}

.sobre-imagen-placeholder svg {
  width: 40%;
  height: auto;
  opacity: 0.4;
  position: relative;
  z-index: 1;
}

.sobre-imagen-caption {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--oro);
  z-index: 2;
}

.sobre-content {
  padding-top: 20px;
}

.sobre-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 20px 0 40px;
}

.sobre-title em {
  font-style: italic;
  color: var(--oro);
}

.sobre-text {
  font-size: 17px;
  line-height: 1.7;
  color: var(--pizarra);
  margin-bottom: 24px;
}

.sobre-text:first-of-type {
  font-size: 19px;
  color: var(--tinta);
  font-weight: 400;
}

/* ============================================
   CTA DIAGNÓSTICO
   ============================================ */

.cta-diagnostico {
  padding: 140px 0;
  background: var(--tinta);
  color: var(--crema);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-diagnostico::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80vh;
  height: 80vh;
  border: 1px solid rgba(201, 151, 26, 0.1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-diagnostico-content {
  position: relative;
  z-index: 2;
}

.cta-diagnostico-title {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--crema);
  margin: 24px 0 40px;
}

.cta-diagnostico-title strong {
  font-style: normal;
  color: var(--oro);
  font-weight: 400;
}

.cta-diagnostico-text {
  font-size: 18px;
  line-height: 1.6;
  color: rgba(234, 228, 211, 0.8);
  max-width: 600px;
  margin: 0 auto 56px;
}

.btn-diagnostico {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: var(--oro);
  color: var(--tinta);
  padding: 24px 48px;
  border-radius: 100px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all var(--transition-base);
}

.btn-diagnostico:hover {
  background: var(--oro-claro);
  transform: translateY(-2px);
}

/* ============================================
   FAQ
   ============================================ */

.faq {
  padding: 140px 0;
  background: var(--crema);
}

.faq-header {
  max-width: 720px;
  margin-bottom: 80px;
}

.faq-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 20px 0;
}

.faq-list {
  max-width: 880px;
  margin: 0 auto;
}

.faq-item {
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  padding: 32px 0;
  cursor: pointer;
  transition: all var(--transition-base);
}

.faq-item:last-child {
  border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 400;
  line-height: 1.3;
  color: var(--tinta);
  transition: color var(--transition-base);
}

.faq-item:hover .faq-question {
  color: var(--oro);
}

.faq-toggle {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  position: relative;
  border: 1px solid var(--tinta);
  border-radius: 50%;
  transition: all var(--transition-base);
}

.faq-toggle::before,
.faq-toggle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1px;
  background: var(--tinta);
  transform: translate(-50%, -50%);
  transition: transform var(--transition-base);
}

.faq-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.active .faq-toggle {
  background: var(--oro);
  border-color: var(--oro);
}

.faq-item.active .faq-toggle::before,
.faq-item.active .faq-toggle::after {
  background: var(--tinta);
}

.faq-item.active .faq-toggle::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out);
}

.faq-item.active .faq-answer {
  max-height: 400px;
}

.faq-answer-inner {
  padding-top: 24px;
  font-size: 17px;
  line-height: 1.7;
  color: var(--pizarra);
  max-width: 720px;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--tinta);
  color: var(--crema);
  padding: 100px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 80px;
  margin-bottom: 80px;
}

.footer-brand-block {
  max-width: 400px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.footer-brand svg {
  width: 48px;
  height: 48px;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 400;
}

.footer-tagline {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(234, 228, 211, 0.7);
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--oro);
  margin-bottom: 24px;
  font-weight: 500;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 16px;
}

.footer-col a {
  color: rgba(234, 228, 211, 0.85);
  font-size: 15px;
  transition: color var(--transition-base);
}

.footer-col a:hover {
  color: var(--oro);
}

.footer-bottom {
  padding-top: 40px;
  border-top: 1px solid rgba(234, 228, 211, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(234, 228, 211, 0.5);
}

/* ============================================
   ANIMACIONES
   ============================================ */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 968px) {
  .problema-grid,
  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .problema-intro {
    position: relative;
    top: 0;
  }

  .servicios-grid {
    grid-template-columns: 1fr;
  }

  .dimension {
    grid-template-columns: 60px 1fr;
    gap: 24px;
  }

  .dimension-description {
    grid-column: 1 / -1;
    padding-top: 0;
    margin-top: 8px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .nav-actions {
    gap: 16px;
  }

  .nav-cta {
    display: none;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .hero {
    padding: 120px 0 80px;
  }

  .problema,
  .manifiesto,
  .metodologia,
  .servicios,
  .sobre,
  .cta-diagnostico,
  .faq {
    padding: 80px 0;
  }

  .hero-cta-group {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .btn-primary {
    padding: 20px 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}