/* ============================================================
   Limbus — Estilos de la Landing Page
   Paleta: Azul profundo #0F2D4A · Turquesa #5CC3B5 · Acento cálido #E8C9A7
   ============================================================ */

:root {
  --navy: #0F2D4A;
  --navy-dark: #091C2E;
  --navy-light: #1C456D;
  --navy-surface: #133454;
  --turquoise: #5CC3B5;
  --turquoise-light: #7FE0D4;
  --teal-text: #1F7268;
  --teal-glow: rgba(92, 195, 181, 0.25);
  --gray: #94A3B8;
  --gray-light: #F1F5F9;
  --white: #F7FAFC;
  --card-bg: #FFFFFF;
  --warm: #E8C9A7;
  --warm-glow: rgba(232, 201, 167, 0.25);
  --border: #E2E8F0;
  --border-light: #EDF2F7;
  --text-main: #0F2D4A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --shadow-sm: 0 1px 3px rgba(15, 45, 74, 0.05);
  --shadow-md: 0 6px 18px -2px rgba(15, 45, 74, 0.08), 0 2px 6px -1px rgba(15, 45, 74, 0.04);
  --shadow-lg: 0 20px 40px -8px rgba(15, 45, 74, 0.12), 0 6px 14px -3px rgba(15, 45, 74, 0.06);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;
  --font-base: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

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

body {
  font-family: var(--font-base);
  background: var(--white);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ── Contenedores y utilidades ── */
.landing-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

/* ── NAVBAR ── */
.landing-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(247, 250, 252, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: all 0.25s ease;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-link img {
  width: 36px;
  height: 36px;
  display: block;
}

.brand-title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--navy);
  line-height: 1;
}

.brand-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-text);
  background: rgba(92, 195, 181, 0.15);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-left: 0.35rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.nav-link-item a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.15s ease;
}

.nav-link-item a:hover {
  color: var(--navy);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.btn-primary {
  background: var(--navy);
  color: #FFFFFF;
  border-color: var(--navy);
  box-shadow: 0 4px 14px -3px rgba(15, 45, 74, 0.35);
}

.btn-primary:hover {
  background: var(--navy-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -4px rgba(15, 45, 74, 0.45);
  color: #FFFFFF;
}

.btn-primary-teal {
  background: var(--turquoise);
  color: var(--navy-dark);
  font-weight: 700;
  box-shadow: 0 4px 16px -2px rgba(92, 195, 181, 0.4);
}

.btn-primary-teal:hover {
  background: var(--turquoise-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px -2px rgba(92, 195, 181, 0.5);
  color: var(--navy-dark);
}

.btn-ghost {
  background: transparent;
  color: var(--navy);
  border-color: transparent;
}

.btn-ghost:hover {
  background: rgba(15, 45, 74, 0.05);
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--navy);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--gray-light);
  border-color: #CBD5E1;
  transform: translateY(-1px);
}

.btn-lg {
  padding: 0.85rem 1.75rem;
  font-size: 1rem;
  border-radius: 16px;
}

/* ── HERO SECTION ── */
.hero-section {
  position: relative;
  padding: 5rem 0 3.5rem;
  overflow: hidden;
  background:
    radial-gradient(100% 70% at 50% 0%, rgba(92, 195, 181, 0.14) 0%, transparent 70%),
    radial-gradient(60% 40% at 85% 30%, rgba(232, 201, 167, 0.15) 0%, transparent 60%),
    var(--white);
}

.hero-content {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 3.5rem;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  background: #FFFFFF;
  border: 1px solid rgba(92, 195, 181, 0.4);
  box-shadow: 0 2px 8px rgba(92, 195, 181, 0.12);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--teal-text);
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.6s ease both;
}

.hero-pill-badge {
  background: var(--turquoise);
  color: var(--navy-dark);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: var(--radius-full);
}

.hero-title {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.12;
  color: var(--navy);
  margin-bottom: 1.25rem;
  animation: fadeInUp 0.7s ease both 0.1s;
}

.hero-title span.highlight {
  background: linear-gradient(135deg, var(--navy) 30%, var(--teal-text) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 720px;
  margin: 0 auto 2.25rem;
  animation: fadeInUp 0.7s ease both 0.2s;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.7s ease both 0.3s;
}

/* Tiras de confianza */
.hero-trust-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(15, 45, 74, 0.08);
  font-size: 0.82rem;
  color: var(--text-muted);
  animation: fadeInUp 0.7s ease both 0.4s;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 500;
}

.trust-item svg {
  color: var(--teal-text);
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

/* ── MOCKUP DEL WORKSPACE CLÍNICO ── */
.hero-mockup-wrapper {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  padding: 8px;
  background: linear-gradient(135deg, rgba(92, 195, 181, 0.4), rgba(232, 201, 167, 0.3), rgba(15, 45, 74, 0.2));
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.6);
  animation: fadeInUp 0.8s ease both 0.4s;
}

.hero-mockup-frame {
  background: #FFFFFF;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.8);
}

.mockup-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  background: var(--gray-light);
  border-bottom: 1px solid var(--border);
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #CBD5E1;
}

.mockup-dots span:nth-child(1) { background: #FDA4AF; }
.mockup-dots span:nth-child(2) { background: #FCD34D; }
.mockup-dots span:nth-child(3) { background: #86EFAC; }

.mockup-address {
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--text-muted);
  background: #FFFFFF;
  padding: 3px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
}

.mockup-body {
  display: grid;
  grid-template-columns: 200px 1.4fr 1.3fr;
  height: 520px;
  background: #FFFFFF;
  overflow: hidden;
}

/* Sidebar del mockup */
.mockup-sidebar {
  background: var(--navy);
  color: #FFFFFF;
  padding: 1.25rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mockup-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 0.5rem;
}

.mockup-brand img {
  width: 24px;
  height: 24px;
}

.mockup-nav-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  color: #B8C6D5;
}

.mockup-nav-item.active {
  background: rgba(92, 195, 181, 0.16);
  color: #FFFFFF;
  font-weight: 600;
}

.mockup-nav-item.active svg {
  color: var(--turquoise);
}

/* Panel central de notas */
.mockup-notes-panel {
  padding: 1.25rem;
  border-right: 1px solid var(--border);
  overflow-y: hidden;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mockup-patient-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-light);
}

.patient-badge {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--teal-text);
  background: rgba(92, 195, 181, 0.15);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.mockup-note-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
}

.mockup-note-card h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.mockup-note-card p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Panel derecho del copiloto */
.mockup-copilot-panel {
  background: #F4FAF9;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-left: 1px solid #D5EBE7;
}

.copilot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #D5EBE7;
}

.copilot-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--teal-text);
}

.copilot-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 7px;
  background: var(--turquoise);
  color: var(--navy-dark);
  border-radius: var(--radius-full);
}

.copilot-bubble {
  background: #FFFFFF;
  border: 1px solid #C4E5E0;
  border-radius: 12px;
  padding: 0.85rem;
  font-size: 0.78rem;
  color: var(--text-main);
  box-shadow: 0 2px 6px rgba(15, 45, 74, 0.04);
}

.copilot-bubble strong {
  color: var(--navy);
}

.copilot-tags {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.copilot-tag {
  font-size: 0.65rem;
  font-weight: 600;
  background: #E8F5F3;
  color: var(--teal-text);
  border: 1px solid #C4E5E0;
  padding: 2px 6px;
  border-radius: 4px;
}

/* ── CARACTERÍSTICAS (SECCIÓN CLÍNICA) ── */
.section {
  padding: 6rem 0;
}

.section-alt {
  background: #FFFFFF;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-text);
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.75rem;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(92, 195, 181, 0.5);
  box-shadow: var(--shadow-lg);
}

.feature-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  background: rgba(92, 195, 181, 0.12);
  color: var(--teal-text);
}

.feature-icon-wrapper svg {
  width: 26px;
  height: 26px;
}

.feature-card.warm .feature-icon-wrapper {
  background: rgba(232, 201, 167, 0.25);
  color: #8A6440;
}

.feature-card.navy .feature-icon-wrapper {
  background: rgba(15, 45, 74, 0.08);
  color: var(--navy);
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}

.feature-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── ORIENTACIÓN TCC & ESQUEMAS ── */
.methodology-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--navy);
  color: #FFFFFF;
  border-radius: 28px;
  padding: 3.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.methodology-box::after {
  content: '';
  position: absolute;
  right: -100px;
  top: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(92, 195, 181, 0.18), transparent 70%);
  pointer-events: none;
}

.methodology-content h3 {
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.methodology-content p {
  color: #B8C6D5;
  font-size: 1rem;
  margin-bottom: 1.75rem;
  line-height: 1.65;
}

.methodology-points {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.methodology-point {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.methodology-point svg {
  color: var(--turquoise);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 3px;
}

.methodology-point span strong {
  color: #FFFFFF;
  display: block;
  font-size: 0.95rem;
}

.methodology-point span small {
  color: #94A3B8;
  font-size: 0.85rem;
}

.methodology-card-preview {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  backdrop-filter: blur(12px);
  position: relative;
  z-index: 1;
}

.method-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(92, 195, 181, 0.2);
  color: var(--turquoise-light);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* ── PRECIOS Y PLANES ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

.pricing-card.featured {
  border-color: var(--navy);
  box-shadow: 0 16px 36px -6px rgba(15, 45, 74, 0.16);
  transform: scale(1.02);
}

.featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--navy);
  color: var(--turquoise);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 14px;
  border-radius: var(--radius-full);
}

.plan-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.plan-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.plan-price {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.plan-price span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
}

.plan-features {
  list-style: none;
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.plan-features li svg {
  color: var(--teal-text);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ── PREGUNTAS FRECUENTES (FAQ) ── */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.2s ease;
}

.faq-item:hover {
  border-color: #CBD5E1;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  cursor: pointer;
}

.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
  color: var(--teal-text);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 1.25rem;
}

.faq-answer p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ── BANNER FINAL CTA ── */
.cta-banner {
  margin: 4rem auto 0;
  background:
    radial-gradient(80% 60% at 10% 20%, rgba(92, 195, 181, 0.25), transparent 60%),
    radial-gradient(70% 50% at 90% 80%, rgba(232, 201, 167, 0.3), transparent 60%),
    var(--navy);
  color: #FFFFFF;
  border-radius: 28px;
  padding: 4.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.15rem;
  color: #B8C6D5;
  max-width: 600px;
  margin: 0 auto 2.25rem;
}

/* ── FOOTER ── */
.landing-footer {
  background: var(--navy-dark);
  color: #94A3B8;
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand {
  max-width: 320px;
}

.footer-brand-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.footer-brand-title img {
  width: 28px;
  height: 28px;
}

.footer-brand-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  color: #94A3B8;
}

.footer-links-group {
  display: flex;
  gap: 4rem;
  flex-wrap: wrap;
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col a {
  font-size: 0.85rem;
  color: #94A3B8;
  transition: color 0.15s ease;
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.8rem;
}

/* ── ANIMACIONES ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .mockup-body { grid-template-columns: 1fr; height: auto; }
  .mockup-sidebar { display: none; }
  .methodology-box { grid-template-columns: 1fr; padding: 2rem; }
  .hero-mockup-wrapper { margin: 0 1rem; }
}

@media (max-width: 640px) {
  .hero-section { padding: 3rem 0 2rem; }
  .hero-buttons { flex-direction: column; width: 100%; }
  .hero-buttons .btn { width: 100%; }
  .pricing-card.featured { transform: none; }
  .footer-links-group { gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}