:root {
  --navy: #0c1a2e;
  --navy-mid: #152540;
  --teal: #1a7a6e;
  --teal-light: #22a699;
  --teal-pale: #e6f4f2;
  --gold: #b8973a;
  --gold-light: #d4af6a;
  --cream: #f9f6f1;
  --white: #ffffff;
  --gray: #6b7280;
  --border: #e5e7eb;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--cream);
  color: var(--navy);
  overflow-x: hidden;
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 42px; left: 0; right: 0;
  z-index: 10000;
  background: var(--navy);
  backdrop-filter: blur(12px);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.5px;
}
.nav-logo span { color: var(--teal-light); }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--teal-light);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold-light); }
.nav-cta {
  background: var(--teal) !important;
  color: white !important;
  padding: 9px 20px;
  border-radius: 4px;
  font-weight: 500 !important;
}
.nav-cta:hover { background: var(--teal-light) !important; }

/* ─── HERO ─── */
#hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 180px 5% 60px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(26,122,110,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(184,151,58,0.06) 0%, transparent 50%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(26,122,110,0.15);
  border: 1px solid rgba(34,166,153,0.3);
  padding: 6px 14px;
  border-radius: 2px;
  margin-bottom: 28px;
}
.hero-tag span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--teal-light);
}
.hero-tag::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal-light);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(44px, 6vw, 72px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 8px;
  letter-spacing: -1px;
}
.hero-h1 em {
  font-style: italic;
  color: var(--gold-light);
}
.hero-h1 strong {
  font-weight: 700;
  color: var(--teal-light);
}

.hero-sub {
  font-size: 17px;
  color: rgba(255,255,255,0.55);
  font-weight: 300;
  line-height: 1.7;
  margin: 24px 0 40px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--teal);
  color: white;
  padding: 14px 28px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover { background: var(--teal-light); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: white;
  padding: 14px 28px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 400;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-outline:hover { border-color: var(--teal-light); color: var(--teal-light); }

.hero-stats {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 2;
}
.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 20px 24px;
  text-align: center;
  backdrop-filter: blur(10px);
  min-width: 150px;
}
.stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 38px;
  font-weight: 600;
  color: var(--teal-light);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  font-weight: 400;
  letter-spacing: 0.5px;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 5%;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.3);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  z-index: 2;
}
.scroll-line {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.2);
  animation: scrollLine 2s infinite;
}
@keyframes scrollLine {
  0% { transform: scaleX(0); transform-origin: left; }
  50% { transform: scaleX(1); transform-origin: left; }
  51% { transform: scaleX(1); transform-origin: right; }
  100% { transform: scaleX(0); transform-origin: right; }
}

/* ─── SECTION BASE ─── */
section { padding: 100px 5%; }

.section-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}

.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 400;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-title em { font-style: italic; color: var(--teal); }

.section-sub {
  font-size: 16px;
  color: var(--gray);
  font-weight: 300;
  max-width: 560px;
  line-height: 1.7;
}

/* ─── SOBRE MÍ ─── */
#sobre {
  background: var(--white);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-left { }

.sobre-tagline {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 300;
  font-style: italic;
  color: var(--teal);
  line-height: 1.4;
  margin: 24px 0;
  padding-left: 20px;
  border-left: 2px solid var(--teal-light);
}

.sobre-text {
  font-size: 15px;
  color: #4b5563;
  line-height: 1.8;
  margin-bottom: 16px;
}

.sobre-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}
.pill {
  background: var(--teal-pale);
  color: var(--teal);
  padding: 6px 14px;
  border-radius: 2px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.sobre-right {
  background: var(--navy);
  border-radius: 12px;
  padding: 40px;
  position: relative;
  overflow: hidden;
}
.sobre-right::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26,122,110,0.2), transparent 70%);
}
.sobre-right .name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 32px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}
.sobre-right .role {
  font-size: 13px;
  color: var(--teal-light);
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.exp-item {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.exp-item:last-child { border-bottom: none; }
.exp-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--gold-light);
  line-height: 1;
  min-width: 60px;
}
.exp-text {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
  padding-top: 4px;
}
.exp-text strong {
  display: block;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
  margin-bottom: 2px;
}

/* ─── SERVICIOS ─── */
#servicios {
  background: var(--cream);
}
.servicios-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 60px;
  gap: 40px;
}
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.servicio-card {
  background: var(--white);
  border-radius: 10px;
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.servicio-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--teal);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.servicio-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.servicio-card:hover::before { transform: scaleX(1); }

.serv-icon {
  width: 48px; height: 48px;
  background: var(--teal-pale);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
}
.serv-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
}
.serv-desc {
  font-size: 13.5px;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 16px;
}
.serv-list {
  list-style: none;
}
.serv-list li {
  font-size: 12.5px;
  color: #4b5563;
  padding: 5px 0;
  border-bottom: 1px solid #f3f4f6;
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.serv-list li:last-child { border-bottom: none; }
.serv-list li::before {
  content: '→';
  color: var(--teal-light);
  font-size: 11px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ─── PRECIOS ─── */
#precios {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
#precios::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 70% at 80% 50%, rgba(26,122,110,0.1) 0%, transparent 60%);
}
#precios .section-title { color: var(--white); }
#precios .section-title em { color: var(--gold-light); }
#precios .section-sub { color: rgba(255,255,255,0.5); }
#precios .section-tag { color: var(--gold-light); }

.precios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
  position: relative;
  z-index: 2;
}

.precio-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 36px 28px;
  transition: all 0.3s;
}
.precio-card:hover {
  background: rgba(255,255,255,0.07);
  transform: translateY(-4px);
}
.precio-card.featured {
  background: var(--teal);
  border-color: var(--teal);
  position: relative;
}
.featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: white;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
}
.precio-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 6px;
}
.precio-desc {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 24px;
}
.precio-amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: 42px;
  font-weight: 700;
  color: var(--teal-light);
  line-height: 1;
  margin-bottom: 4px;
}
.precio-card.featured .precio-amount { color: var(--gold-light); }
.precio-period {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  margin-bottom: 28px;
}
.precio-features {
  list-style: none;
}
.precio-features li {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  padding: 7px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  display: flex;
  gap: 8px;
}
.precio-features li:last-child { border-bottom: none; }
.precio-features li::before {
  content: '✓';
  color: var(--teal-light);
  font-weight: 700;
  flex-shrink: 0;
}
.precio-card.featured .precio-features li::before { color: var(--gold-light); }

.precio-btn {
  display: block;
  text-align: center;
  margin-top: 28px;
  padding: 12px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  transition: all 0.2s;
  cursor: pointer;
  background: transparent;
  width: 100%;
}
.precio-btn:hover { background: rgba(255,255,255,0.1); }
.precio-card.featured .precio-btn {
  background: var(--navy);
  border-color: var(--navy);
}
.precio-card.featured .precio-btn:hover { background: var(--navy-mid); }

/* ─── PROCESO ─── */
#proceso {
  background: var(--white);
}
.proceso-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  position: relative;
}
.proceso-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: linear-gradient(to right, var(--teal), var(--teal-light), var(--gold));
  z-index: 0;
}
.step {
  text-align: center;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}
.step-dot {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--teal);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--teal);
  transition: all 0.3s;
}
.step:hover .step-dot {
  background: var(--teal);
  color: white;
}
.step-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}
.step-desc {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* ─── DIAGNÓSTICO / RESERVA ─── */
#reserva {
  background: var(--cream);
}

.reserva-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  margin-top: 20px;
}

.reserva-info h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 16px;
}
.reserva-info p {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 24px;
}
.incluye-list {
  list-style: none;
}
.incluye-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  color: #374151;
}
.incluye-list li:last-child { border-bottom: none; }
.incluye-icon {
  width: 28px; height: 28px;
  background: var(--teal-pale);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
}

/* FORM */
.reserva-form {
  background: var(--white);
  border-radius: 14px;
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.04);
}
.form-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-sub {
  font-size: 13px;
  color: var(--gray);
  margin-bottom: 28px;
}
.form-badge {
  display: inline-block;
  background: var(--teal-pale);
  color: var(--teal);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
  letter-spacing: 0.3px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  font-family: 'DM Sans', sans-serif;
  color: var(--navy);
  background: var(--cream);
  transition: border-color 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 90px; }

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

.form-submit {
  width: 100%;
  background: var(--teal);
  color: white;
  padding: 14px;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 500;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 8px;
}
.form-submit:hover { background: var(--teal-light); transform: translateY(-1px); }

.form-disclaimer {
  font-size: 11px;
  color: var(--gray);
  text-align: center;
  margin-top: 12px;
}

/* SUCCESS MESSAGE */
.success-msg {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.success-msg .check {
  font-size: 52px;
  margin-bottom: 16px;
}
.success-msg h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  color: var(--navy);
  margin-bottom: 8px;
}
.success-msg p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.7;
}

/* ─── SECTORES ─── */
#sectores {
  background: var(--white);
  padding: 80px 5%;
}
.sectores-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.sector-item {
  background: var(--cream);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  border: 1px solid var(--border);
  transition: all 0.2s;
}
.sector-item:hover {
  border-color: var(--teal);
  background: var(--teal-pale);
}
.sector-icon { font-size: 28px; margin-bottom: 8px; }
.sector-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--navy);
}

/* ─── CONTACTO ─── */
#contacto {
  background: var(--navy);
  padding: 80px 5%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
#contacto::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 0% 50%, rgba(26,122,110,0.1) 0%, transparent 60%);
}
.contact-left { position: relative; z-index: 2; }
.contact-left .section-title { color: white; }
.contact-left .section-title em { color: var(--gold-light); }
.contact-left .section-sub { color: rgba(255,255,255,0.5); margin-bottom: 36px; }

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-item {
  display: flex;
  gap: 14px;
  align-items: center;
}
.contact-ico {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  flex-shrink: 0;
}
.contact-val {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
}
.contact-val small {
  display: block;
  font-size: 11px;
  color: rgba(255,255,255,0.35);
  margin-bottom: 2px;
  letter-spacing: 0.5px;
}
.contact-val a { color: var(--teal-light); text-decoration: none; }
.contact-val a:hover { text-decoration: underline; }

.contact-right { position: relative; z-index: 2; }
.contact-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 36px;
}
.contact-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  color: white;
  margin-bottom: 20px;
}
.contact-input-group { margin-bottom: 14px; }
.contact-input-group input,
.contact-input-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  padding: 12px 14px;
  color: white;
  font-size: 14px;
  font-family: 'DM Sans', sans-serif;
  outline: none;
  transition: border-color 0.2s;
}
.contact-input-group input:focus,
.contact-input-group textarea:focus {
  border-color: var(--teal-light);
}
.contact-input-group input::placeholder,
.contact-input-group textarea::placeholder {
  color: rgba(255,255,255,0.3);
}
.contact-input-group textarea { resize: vertical; min-height: 90px; }
.contact-submit {
  width: 100%;
  background: var(--teal);
  color: white;
  padding: 13px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 4px;
}
.contact-submit:hover { background: var(--teal-light); }

/* ─── FOOTER ─── */
footer {
  background: var(--navy-mid);
  padding: 28px 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-wrap: wrap;
  gap: 12px;
}
footer .f-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  color: white;
  font-weight: 600;
}
footer .f-logo span { color: var(--teal-light); }
footer .f-text {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}
footer .f-links {
  display: flex;
  gap: 24px;
}
footer .f-links a {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  text-decoration: none;
}
footer .f-links a:hover { color: var(--teal-light); }

/* ─── ANIMATIONS ─── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── MOBILE ─── */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 10001;
}
.nav-burger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  nav { padding: 0 5%; }
  .nav-burger { display: flex; }
  .nav-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: fixed;
    top: 0;
    right: -280px;
    width: 260px;
    height: 100vh;
    background: var(--navy);
    padding: 90px 28px 28px;
    transition: right 0.3s ease;
    box-shadow: -4px 0 24px rgba(0,0,0,0.3);
  }
  .nav-links.open { right: 0; }
  .nav-links a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links a.nav-cta {
    margin-top: 16px;
    text-align: center;
    border-bottom: none;
  }
  .nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9998;
  }
  .nav-overlay.open { display: block; }
  .hero-stats { display: none; }
  #sobre, .reserva-wrapper, #contacto {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .servicios-grid, .precios-grid, .proceso-steps, .sectores-grid {
    grid-template-columns: 1fr;
  }
  .proceso-steps::before { display: none; }
  .form-row { grid-template-columns: 1fr; }
  footer { flex-direction: column; text-align: center; }
}