/* ============================================
   DOST FARMA — Estilos principales
   ============================================ */

/* === Variables === */
:root {
  --verde-dost: #2D6A4F;
  --verde-claro: #40916C;
  --verde-suave: #B7E4C7;
  --dorado: #C9A84C;
  --dorado-claro: #F0D080;
  --crema: #FAF8F2;
  --blanco: #FFFFFF;
  --gris-texto: #3A3A3A;
  --gris-suave: #F5F5F0;
  --gris-borde: #E0DDD5;
  --naranja-ayush: #E07B39;
  --azul-zona: #1D6FA4;
  --sombra: 0 4px 24px rgba(0,0,0,0.08);
  --sombra-hover: 0 8px 36px rgba(0,0,0,0.14);
  --radio: 12px;
  --font-titulo: 'Playfair Display', Georgia, serif;
  --font-cuerpo: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

/* === Reset y Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-cuerpo);
  color: var(--gris-texto);
  background: var(--blanco);
  line-height: 1.7;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* === Tipografía === */
h1, h2, h3, h4 {
  font-family: var(--font-titulo);
  line-height: 1.25;
  color: var(--verde-dost);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* === Utilidades === */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 80px 0;
}

.section-padding-sm {
  padding: 52px 0;
}

.text-center { text-align: center; }
.text-white { color: var(--blanco); }
.text-dorado { color: var(--dorado); }
.text-verde { color: var(--verde-dost); }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 14px;
}

.eyebrow-verde {
  color: var(--verde-claro);
}

/* === Botones === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.22s ease;
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--verde-dost);
  color: var(--blanco);
  border-color: var(--verde-dost);
}
.btn-primary:hover {
  background: var(--verde-claro);
  border-color: var(--verde-claro);
  transform: translateY(-2px);
  box-shadow: var(--sombra);
}

.btn-secondary {
  background: transparent;
  color: var(--verde-dost);
  border-color: var(--verde-dost);
}
.btn-secondary:hover {
  background: var(--verde-dost);
  color: var(--blanco);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--blanco);
  color: var(--verde-dost);
  border-color: var(--blanco);
}
.btn-white:hover {
  background: var(--crema);
  transform: translateY(-2px);
  box-shadow: var(--sombra);
}

.btn-white-outline {
  background: transparent;
  color: var(--blanco);
  border-color: rgba(255,255,255,0.6);
}
.btn-white-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--blanco);
  transform: translateY(-2px);
}

.btn-dorado {
  background: var(--dorado);
  color: var(--blanco);
  border-color: var(--dorado);
}
.btn-dorado:hover {
  background: #b8943e;
  transform: translateY(-2px);
  box-shadow: var(--sombra);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* === Navbar === */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gris-borde);
  padding: 0 24px;
}

.navbar-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-titulo);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--verde-dost);
}

.logo-badge {
  width: 40px;
  height: 40px;
  background: var(--verde-dost);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dorado);
  font-size: 1rem;
  font-weight: 900;
  font-family: var(--font-titulo);
  letter-spacing: -0.02em;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar-nav a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gris-texto);
  transition: all 0.18s;
}

.navbar-nav a:hover,
.navbar-nav a.active {
  color: var(--verde-dost);
  background: var(--gris-suave);
}

.navbar-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gris-texto);
  border-radius: 2px;
  transition: all 0.2s;
}

/* === Hero === */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #1a4a35 0%, #2D6A4F 50%, #1a3a28 100%);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image: 
    radial-gradient(circle at 20% 20%, var(--dorado) 1px, transparent 1px),
    radial-gradient(circle at 80% 80%, var(--dorado) 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, var(--dorado) 0.5px, transparent 0.5px);
  background-size: 60px 60px, 60px 60px, 30px 30px;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1140px;
  margin: 0 auto;
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text .eyebrow {
  color: var(--dorado-claro);
}

.hero-text h1 {
  color: var(--blanco);
  margin-bottom: 20px;
}

.hero-text h1 span {
  color: var(--dorado-claro);
}

.hero-text p {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: 32px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  padding: 36px;
  text-align: center;
  max-width: 340px;
}

.hero-card-icon {
  width: 72px;
  height: 72px;
  background: var(--dorado);
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.hero-card h3 {
  color: var(--blanco);
  margin-bottom: 12px;
  font-size: 1.3rem;
}

.hero-card p {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50px;
  color: rgba(255,255,255,0.9);
  font-size: 0.82rem;
  font-weight: 500;
}

/* === Secciones de contenido === */
.section-header {
  max-width: 680px;
  margin: 0 auto 52px;
  text-align: center;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.05rem;
  color: #5a5a5a;
}

/* === Cards === */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.card {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  padding: 32px 28px;
  transition: all 0.22s;
}

.card:hover {
  box-shadow: var(--sombra-hover);
  transform: translateY(-4px);
  border-color: var(--verde-suave);
}

.card-icon {
  width: 52px;
  height: 52px;
  background: var(--gris-suave);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
}

.card-icon.verde { background: #D8F3DC; }
.card-icon.dorado { background: #FFF3CD; }
.card-icon.naranja { background: #FFE8D6; }
.card-icon.azul { background: #D0E8F5; }

.card h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.card p {
  font-size: 0.93rem;
  color: #5a5a5a;
  margin-bottom: 0;
}

/* === Filosofías (2 columnas destacadas) === */
.filosofias {
  background: var(--crema);
}

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

.filosofia-card {
  border-radius: 20px;
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
}

.filosofia-card.ayush {
  background: linear-gradient(135deg, #6B3A1F 0%, #C1712C 100%);
  color: var(--blanco);
}

.filosofia-card.bluezone {
  background: linear-gradient(135deg, #0D3B5E 0%, #1D6FA4 100%);
  color: var(--blanco);
}

.filosofia-card .eyebrow {
  color: rgba(255,255,255,0.7);
}

.filosofia-card h3 {
  color: var(--blanco);
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.filosofia-card p {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
}

.filosofia-card .filosofia-quote {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.25);
  font-style: italic;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.9);
}

.filosofia-card .btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: rgba(255,255,255,0.9);
  font-weight: 600;
  font-size: 0.9rem;
  transition: gap 0.2s;
}

.filosofia-card .btn-link:hover { gap: 12px; }

.filosofia-bg {
  position: absolute;
  bottom: -20px;
  right: -20px;
  font-size: 8rem;
  opacity: 0.06;
  pointer-events: none;
}

/* === Problema (fondo oscuro) === */
.problema {
  background: var(--verde-dost);
  color: var(--blanco);
}

.problema h2 { color: var(--blanco); }

.problema-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 48px;
}

.problema-item {
  display: flex;
  gap: 18px;
  padding: 24px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radio);
  border: 1px solid rgba(255,255,255,0.12);
}

.problema-num {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--dorado);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--blanco);
}

.problema-item p {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  margin: 0;
  padding-top: 10px;
}

/* === Por qué DOST (razones) === */
.razones-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.razon-item {
  display: flex;
  gap: 20px;
  padding: 22px 24px;
  background: var(--gris-suave);
  border-radius: var(--radio);
  border-left: 4px solid var(--verde-dost);
  transition: all 0.2s;
}

.razon-item:hover {
  background: var(--blanco);
  box-shadow: var(--sombra);
}

.razon-icon {
  flex-shrink: 0;
  font-size: 1.5rem;
  padding-top: 2px;
}

.razon-item p {
  margin: 0;
  font-size: 0.97rem;
}

/* === SEO section === */
.seo-section {
  background: var(--crema);
}

.seo-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 32px;
}

.seo-tag {
  padding: 10px 20px;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: 50px;
  font-size: 0.88rem;
  color: var(--verde-dost);
  font-weight: 500;
  transition: all 0.18s;
}

.seo-tag:hover {
  background: var(--verde-dost);
  color: var(--blanco);
  border-color: var(--verde-dost);
}

/* === CTA Banner === */
.cta-banner {
  background: linear-gradient(135deg, var(--dorado) 0%, #b8943e 100%);
  color: var(--blanco);
  text-align: center;
  padding: 72px 24px;
}

.cta-banner h2 {
  color: var(--blanco);
  margin-bottom: 16px;
}

.cta-banner p {
  color: rgba(255,255,255,0.9);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 36px;
}

/* === Hero subpáginas === */
.page-hero {
  background: linear-gradient(135deg, var(--verde-dost) 0%, #1a3a28 100%);
  padding: 80px 24px 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero.ayush-hero {
  background: linear-gradient(135deg, #6B3A1F 0%, #C1712C 100%);
}

.page-hero.bluezone-hero {
  background: linear-gradient(135deg, #0D3B5E 0%, #1D6FA4 100%);
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
}

.page-hero h1 {
  color: var(--blanco);
  margin-bottom: 18px;
}

.page-hero p {
  color: rgba(255,255,255,0.85);
  font-size: 1.15rem;
  margin-bottom: 0;
}

/* === Tarjetas de concepto === */
.concepto-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
  margin-top: 52px;
}

.concepto-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--blanco);
  border-radius: var(--radio);
  border: 1px solid var(--gris-borde);
  transition: all 0.22s;
}

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

.concepto-card .concepto-icon {
  font-size: 2.8rem;
  margin-bottom: 16px;
}

.concepto-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.concepto-card p {
  font-size: 0.9rem;
  color: #5a5a5a;
  margin: 0;
}

/* === Equipo === */
.equipo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.equipo-card {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.22s;
}

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

.equipo-card-top {
  background: linear-gradient(135deg, var(--verde-dost) 0%, #40916C 100%);
  height: 100px;
  display: flex;
  align-items: flex-end;
  padding: 0 28px 0;
}

.equipo-avatar {
  width: 72px;
  height: 72px;
  background: var(--dorado);
  border-radius: 50%;
  border: 3px solid var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-titulo);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--blanco);
  position: relative;
  bottom: -36px;
}

.equipo-card-body {
  padding: 48px 28px 28px;
}

.equipo-card-body .cargo {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--verde-claro);
  margin-bottom: 4px;
}

.equipo-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 14px;
  color: var(--verde-dost);
}

.equipo-card-body p {
  font-size: 0.88rem;
  color: #5a5a5a;
  margin-bottom: 16px;
}

.equipo-quote {
  padding: 14px 16px;
  background: var(--gris-suave);
  border-radius: 10px;
  border-left: 3px solid var(--dorado);
  font-style: italic;
  font-size: 0.88rem;
  color: var(--verde-dost);
}

/* === Historia (Nosotros) === */
.historia-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.historia-text h2 {
  margin-bottom: 20px;
}

.historia-text p {
  font-size: 1rem;
  color: #4a4a4a;
  margin-bottom: 18px;
}

.historia-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.historia-stat {
  background: var(--crema);
  border-radius: var(--radio);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--gris-borde);
}

.historia-stat .stat-num {
  font-family: var(--font-titulo);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--verde-dost);
  display: block;
}

.historia-stat .stat-label {
  font-size: 0.82rem;
  color: #6a6a6a;
  margin-top: 4px;
}

/* === Contacto === */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 52px;
  align-items: start;
}

.contacto-info h2 {
  margin-bottom: 16px;
}

.contacto-info p {
  font-size: 1rem;
  color: #5a5a5a;
  margin-bottom: 28px;
}

.contacto-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.contacto-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  background: var(--gris-suave);
  border-radius: var(--radio);
}

.contacto-item-icon {
  font-size: 1.3rem;
  padding-top: 2px;
}

.contacto-item p {
  margin: 0;
  font-size: 0.9rem;
  color: #4a4a4a;
}

.contacto-item strong {
  display: block;
  color: var(--verde-dost);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.contacto-form {
  background: var(--crema);
  border-radius: 20px;
  padding: 40px 36px;
  border: 1px solid var(--gris-borde);
}

.contacto-form h3 {
  margin-bottom: 24px;
  font-size: 1.3rem;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gris-texto);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gris-borde);
  border-radius: 10px;
  font-size: 0.95rem;
  font-family: var(--font-cuerpo);
  color: var(--gris-texto);
  background: var(--blanco);
  transition: border-color 0.18s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--verde-dost);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* === Footer === */
.footer {
  background: #1a2e23;
  color: rgba(255,255,255,0.7);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--blanco);
  font-family: var(--font-titulo);
  font-size: 1.4rem;
  font-weight: 700;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-col h4 {
  color: var(--blanco);
  font-family: var(--font-cuerpo);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  transition: color 0.18s;
}

.footer-col ul a:hover {
  color: var(--dorado-claro);
}

.footer-tagline {
  font-style: italic;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.82rem;
  margin: 0;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  transition: color 0.18s;
}

.footer-bottom-links a:hover {
  color: var(--dorado-claro);
}

/* === Divider decorativo === */
.divider-wave {
  height: 60px;
  background: var(--crema);
  clip-path: ellipse(55% 100% at 50% 100%);
}

/* === Animaciones suaves === */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fadeup {
  animation: fadeUp 0.6s ease forwards;
}

/* === Responsive === */
@media (max-width: 968px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-pills { justify-content: center; }
  .hero-visual { display: none; }
  .filosofias-grid { grid-template-columns: 1fr; }
  .historia-block { grid-template-columns: 1fr; }
  .contacto-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .navbar-nav, .navbar-cta { display: none; }
  .hamburger { display: flex; }
  .section-padding { padding: 56px 0; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* === Mobile menu === */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--blanco);
  z-index: 200;
  flex-direction: column;
  padding: 24px;
}

.mobile-menu.open { display: flex; }

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-menu nav a {
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gris-texto);
  border-bottom: 1px solid var(--gris-borde);
}

.mobile-menu nav a:hover {
  background: var(--gris-suave);
  color: var(--verde-dost);
}

.close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
  color: var(--gris-texto);
}