:root {
  --navy: #0a2540;
  --navy-light: #123a5c;
  --aqua: #00b4d8;
  --aqua-dark: #0096c7;
  --gold: #f4a261;
  --coral: #e76f51;
  --red-es: #c1121f;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-500: #64748b;
  --gray-700: #334155;
  --gray-900: #0f172a;
  --shadow: 0 20px 50px rgba(10, 37, 64, 0.12);
  --radius: 14px;
  --font-body: "DM Sans", system-ui, sans-serif;
  --font-display: "Outfit", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

.container {
  width: min(1140px, 92vw);
  margin-inline: auto;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--aqua-dark);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--gray-500);
  max-width: 58ch;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--aqua), var(--aqua-dark));
  color: var(--white);
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 12px 32px rgba(0, 180, 216, 0.45);
}

.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--white);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-dark {
  background: var(--navy);
  color: var(--white);
}

.btn-dark:hover {
  background: var(--navy-light);
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  background: rgba(10, 37, 64, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.9rem 0;
}

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

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--aqua), var(--gold));
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--white);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-text strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--white);
}

.logo-text span {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.65);
}

.nav-desktop {
  display: flex;
  gap: 1.75rem;
}

.nav-desktop a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.82);
  transition: color 0.2s;
}

.nav-desktop a:hover {
  color: var(--aqua);
}

.header-cta {
  padding: 0.65rem 1.25rem;
  font-size: 0.88rem;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  padding-bottom: 1rem;
}

.mobile-nav a {
  padding: 0.65rem 0;
  color: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 7rem 0 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    rgba(10, 37, 64, 0.92) 0%,
    rgba(10, 37, 64, 0.75) 45%,
    rgba(0, 150, 199, 0.45) 100%
  );
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.hero-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 1.25rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--aqua);
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 2rem;
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
}

.hero-stat span {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Trust bar */
.trust-bar {
  background: var(--navy);
  padding: 1.5rem 0;
  border-top: 3px solid var(--red-es);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.trust-item {
  color: rgba(255, 255, 255, 0.9);
}

.trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

.trust-item span {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Sections */
section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header .section-lead {
  margin-inline: auto;
}

/* Services */
.services {
  background: var(--gray-50);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  border: 1px solid var(--gray-200);
  transition: transform 0.25s, box-shadow 0.25s;
}

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

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.15), rgba(244, 162, 97, 0.15));
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 0.6rem;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--gray-500);
  margin-bottom: 1rem;
}

.service-price {
  font-weight: 700;
  color: var(--aqua-dark);
  font-size: 0.95rem;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-features {
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
}

.about-feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.about-feature-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--aqua);
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 0.9rem;
  font-weight: 700;
}

.about-feature h4 {
  font-size: 0.95rem;
  color: var(--navy);
  margin-bottom: 0.15rem;
}

.about-feature p {
  font-size: 0.88rem;
  color: var(--gray-500);
}

/* Gallery */
.gallery {
  background: var(--navy);
  color: var(--white);
}

.gallery .section-title {
  color: var(--white);
}

.gallery .section-lead {
  color: rgba(255, 255, 255, 0.7);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: repeat(2, 220px);
  gap: 1rem;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item figcaption {
  position: absolute;
  inset: auto 0 0;
  padding: 1rem 1.25rem;
  background: linear-gradient(transparent, rgba(10, 37, 64, 0.85));
  font-size: 0.88rem;
  font-weight: 600;
}

.gallery-item:nth-child(1) { grid-column: span 7; grid-row: span 2; }
.gallery-item:nth-child(2) { grid-column: span 5; }
.gallery-item:nth-child(3) { grid-column: span 3; }
.gallery-item:nth-child(4) { grid-column: span 2; }

/* Process */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}

.process-step {
  text-align: center;
  padding: 2rem 1.25rem;
  background: var(--gray-50);
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  position: relative;
}

.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--aqua);
  margin-bottom: 0.75rem;
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* Pricing */
.pricing {
  background: var(--gray-50);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.price-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
}

.price-card.featured {
  border-color: var(--aqua);
  box-shadow: var(--shadow);
  position: relative;
}

.price-card.featured::before {
  content: "Más popular";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--aqua);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
}

.price-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.price-amount small {
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-500);
}

.price-desc {
  font-size: 0.88rem;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-200);
}

.price-features {
  list-style: none;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.price-features li {
  font-size: 0.88rem;
  padding: 0.45rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--gray-700);
}

.price-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--aqua-dark);
  font-weight: 700;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.testimonial-stars {
  color: var(--gold);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-size: 0.92rem;
  color: var(--gray-700);
  margin-bottom: 1.25rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--aqua), var(--navy));
  display: grid;
  place-items: center;
  color: var(--white);
  font-weight: 700;
  font-size: 0.85rem;
}

.author-info strong {
  display: block;
  font-size: 0.9rem;
  color: var(--navy);
}

.author-info span {
  font-size: 0.78rem;
  color: var(--gray-500);
}

/* Location */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.location-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.location-image img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.location-details {
  display: grid;
  gap: 1.25rem;
}

.location-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.location-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(0, 180, 216, 0.12);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.location-item h4 {
  font-size: 0.95rem;
  color: var(--navy);
  margin-bottom: 0.15rem;
}

.location-item p {
  font-size: 0.88rem;
  color: var(--gray-500);
}

/* Contact */
.contact {
  background: var(--gray-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.contact-highlights {
  display: grid;
  gap: 0.75rem;
}

.contact-highlight {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--gray-700);
}

.contact-highlight strong {
  color: var(--navy);
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.92rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--aqua);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.15);
}

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

.form-success {
  display: none;
  padding: 1rem;
  background: rgba(0, 180, 216, 0.1);
  border-radius: 10px;
  color: var(--aqua-dark);
  font-size: 0.9rem;
  margin-top: 1rem;
  text-align: center;
}

.form-success.visible {
  display: block;
}

/* Footer */
.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.75);
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand p {
  font-size: 0.88rem;
  margin-top: 0.75rem;
  max-width: 32ch;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-col a,
.footer-col p {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}

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

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
}

.footer-flags {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.flag-bar {
  display: flex;
  width: 28px;
  height: 18px;
  border-radius: 3px;
  overflow: hidden;
}

.flag-bar span {
  flex: 1;
}

.flag-bar .red { background: var(--red-es); }
.flag-bar .yellow { background: #f1bf00; }

/* Responsive */
@media (max-width: 960px) {
  .nav-desktop,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid,
  .location-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  .gallery-item:nth-child(n) {
    grid-column: span 1;
    grid-row: span 1;
    height: 200px;
  }

  .gallery-item:nth-child(1) {
    grid-column: span 2;
    height: 260px;
  }

  .process-steps,
  .pricing-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 600px) {
  .hero-stats {
    gap: 1.25rem;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

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