:root {
      --navy: #4a6fd4;
      --navy-mid: #5b7ee0;
      --gold: #c9972b;
      --gold-light: #e8f0fe;
      --cream: #f0f5ff;
      --white: #ffffff;
      --gray: #4a5568;
      --gray-light: #e8f0fe;
      --text: #0d1f3c;
      --accent: #3358c4;
    }
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'DM Sans', sans-serif;
      color: var(--text);
      background: var(--cream);
      overflow-x: hidden;
    }
    /* ── NAV ── */
    nav {
      position: sticky;
      top: 0; left: 0; right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 1.2rem 5vw;
      background: rgba(74,111,212,0.97);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255,255,255,0.2);
    }
    .nav-logo {
      font-family: 'Playfair Display', serif;
      font-size: 1.5rem;
      font-weight: 900;
      color: var(--white);
      text-decoration: none;
      letter-spacing: -0.02em;
    }
    .nav-logo span { color: var(--gold); }
    .nav-links {
      display: flex;
      gap: 2.5rem;
      list-style: none;
    }
    .nav-links a {
      color: rgba(255,255,255,0.75);
      text-decoration: none;
      font-size: 0.9rem;
      font-weight: 500;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      transition: color 0.2s;
    }
    .nav-links a:hover { color: var(--gold-light); }
    .nav-cta {
      background: #ffffff;
      color: #4a6fd4 !important;
      padding: 0.55rem 1.4rem;
      border-radius: 4px;
      font-weight: 600 !important;
      transition: background 0.2s !important;
    }
    .nav-cta:hover { background: #e8f0fe !important; color: #3358c4 !important; }
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 4px;
    }
    .hamburger span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--white);
      border-radius: 2px;
      transition: all 0.3s;
    }
    /* ── HERO ── */
    #hero {
      min-height: 100vh;
      background: #4a6fd4;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
      padding: 80px 5vw 80px;
    }
    .hero-bg-pattern {
      position: absolute;
      inset: 0;
      background:
        radial-gradient(ellipse 70% 60% at 70% 50%, rgba(255,255,255,0.15) 0%, transparent 70%),
        radial-gradient(ellipse 40% 40% at 20% 80%, rgba(255,255,255,0.1) 0%, transparent 60%);
    }
    .hero-grid-lines {
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(201,151,43,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(201,151,43,0.06) 1px, transparent 1px);
      background-size: 60px 60px;
    }
    .hero-content {
      position: relative;
      max-width: 680px;
      animation: fadeUp 0.9s ease both;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: rgba(201,151,43,0.15);
      border: 1px solid rgba(201,151,43,0.4);
      color: var(--gold-light);
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      padding: 0.4rem 1rem;
      border-radius: 100px;
      margin-bottom: 1.8rem;
    }
    .hero-badge::before {
      content: '';
      width: 6px;
      height: 6px;
      background: var(--gold);
      border-radius: 50%;
    }
    #hero h1 {
      font-family: 'Playfair Display', serif;
      font-size: clamp(2.6rem, 5.5vw, 4.2rem);
      font-weight: 900;
      color: var(--white);
      line-height: 1.1;
      letter-spacing: -0.02em;
      margin-bottom: 1.5rem;
    }
    #hero h1 em {
      font-style: normal;
      color: var(--gold);
      display: block;
    }
    #hero p {
      font-size: 1.15rem;
      color: rgba(255,255,255,0.7);
      line-height: 1.75;
      max-width: 520px;
      margin-bottom: 2.5rem;
      font-weight: 300;
    }
    .hero-actions {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .btn-primary {
      background: #ffffff;
      color: #4a6fd4;
      padding: 0.9rem 2rem;
      border-radius: 6px;
      text-decoration: none;
      font-weight: 700;
      font-size: 0.95rem;
      letter-spacing: 0.02em;
      transition: all 0.2s;
      display: inline-block;
    }
    .btn-primary:hover {
      background: #e8f0fe;
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(255,255,255,0.3);
    }
    .btn-secondary {
      color: var(--white);
      padding: 0.9rem 2rem;
      border-radius: 6px;
      text-decoration: none;
      font-weight: 500;
      font-size: 0.95rem;
      border: 1px solid rgba(255,255,255,0.3);
      transition: all 0.2s;
      display: inline-block;
    }
    .btn-secondary:hover {
      border-color: var(--gold);
      color: var(--gold-light);
      background: rgba(201,151,43,0.08);
    }
    .hero-stats {
      position: absolute;
      right: 5vw;
      bottom: 80px;
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      animation: fadeUp 1.1s 0.3s ease both;
    }
    .stat-card {
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(201,151,43,0.2);
      border-radius: 12px;
      padding: 1.4rem 1.8rem;
      text-align: center;
      backdrop-filter: blur(8px);
    }
    .stat-card .num {
      font-family: 'Playfair Display', serif;
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--gold);
      line-height: 1;
    }
    .stat-card .label {
      font-size: 0.78rem;
      color: rgba(255,255,255,0.55);
      margin-top: 0.3rem;
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }
    /* ── TRUST BAR ── */
    .trust-bar {
      background: #3358c4;
      padding: 1rem 5vw;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 2rem;
      flex-wrap: wrap;
    }
    .trust-item {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      color: var(--white);
      font-size: 0.85rem;
      font-weight: 600;
      letter-spacing: 0.03em;
    }
    .trust-item svg { flex-shrink: 0; }
    /* ── SECTIONS COMMON ── */
    section { padding: 100px 5vw; }
    .section-label {
      font-size: 0.78rem;
      font-weight: 700;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--navy);
      margin-bottom: 0.8rem;
    }
    .section-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(2rem, 3.5vw, 2.8rem);
      font-weight: 900;
      color: var(--navy);
      line-height: 1.2;
      letter-spacing: -0.02em;
      max-width: 600px;
      margin-bottom: 1.2rem;
    }
    .section-sub {
      font-size: 1.05rem;
      color: var(--gray);
      line-height: 1.75;
      max-width: 560px;
      font-weight: 300;
    }
    /* ── SERVICES ── */
    #servicios { background: var(--white); }
    .services-header {
      text-align: center;
      margin-bottom: 4rem;
    }
    .services-header .section-title,
    .services-header .section-sub { max-width: 100%; }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
      max-width: 1200px;
      margin: 0 auto;
    }
    .service-card {
      background: var(--cream);
      border: 1px solid rgba(10,22,40,0.08);
      border-radius: 16px;
      padding: 2.5rem;
      transition: all 0.3s;
      position: relative;
      overflow: hidden;
    }
    .service-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: var(--gold);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s;
    }
    .service-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 20px 50px rgba(10,22,40,0.12);
      border-color: rgba(201,151,43,0.3);
    }
    .service-card:hover::before { transform: scaleX(1); }
    .service-icon {
      width: 52px;
      height: 52px;
      background: var(--navy);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.5rem;
      font-size: 1.5rem;
    }
    .service-card h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.35rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 0.8rem;
    }
    .service-card p {
      color: var(--gray);
      line-height: 1.7;
      font-size: 0.95rem;
      margin-bottom: 1.5rem;
    }
    .service-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }
    .service-list li {
      font-size: 0.88rem;
      color: var(--text);
      display: flex;
      align-items: center;
      gap: 0.6rem;
      font-weight: 500;
    }
    .service-list li::before {
      content: '✓';
      color: var(--navy);
      font-weight: 700;
      font-size: 0.8rem;
    }
    /* ── ABOUT ── */
    #nosotros {
      background: var(--cream);
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 6rem;
      align-items: center;
    }
    .about-visual {
      position: relative;
    }
    .about-img-main {
      width: 100%;
      aspect-ratio: 4/5;
      object-fit: cover;
      border-radius: 20px;
      display: block;
    }
    .about-card-float {
      position: absolute;
      bottom: 1.5rem;
      right: 1.5rem;
      background: var(--navy);
      color: var(--white);
      padding: 1.5rem 2rem;
      border-radius: 16px;
      border: 3px solid var(--gold);
    }
    .about-card-float .big {
      font-family: 'Playfair Display', serif;
      font-size: 2.5rem;
      font-weight: 900;
      color: var(--gold);
      line-height: 1;
    }
    .about-card-float .small {
      font-size: 0.8rem;
      color: rgba(255,255,255,0.65);
      margin-top: 0.3rem;
      letter-spacing: 0.05em;
      text-transform: uppercase;
    }
    .about-text .section-title { margin-bottom: 1.5rem; }
    .about-text p {
      color: var(--gray);
      line-height: 1.8;
      font-size: 1rem;
      font-weight: 300;
      margin-bottom: 1.2rem;
    }
    .about-pillars {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.2rem;
      margin-top: 2rem;
    }
    .pillar {
      background: var(--white);
      border-radius: 12px;
      padding: 1.2rem 1.4rem;
      border-left: 3px solid var(--gold);
    }
    .pillar h4 {
      font-weight: 700;
      font-size: 0.9rem;
      color: var(--navy);
      margin-bottom: 0.3rem;
    }
    .pillar p {
      font-size: 0.82rem;
      color: var(--gray);
      margin: 0;
      line-height: 1.5;
    }
    /* ── WHY US ── */
    #por-que {
      background: #4a6fd4;
      position: relative;
      overflow: hidden;
    }
    #por-que::before {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(255,255,255,0.1) 0%, transparent 70%);
    }
    #por-que .section-title { color: var(--white); }
    .why-layout {
      position: relative;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 5rem;
      align-items: center;
    }
    .why-text .section-sub { color: rgba(255,255,255,0.6); }
    .why-features {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      margin-top: 2.5rem;
    }
    .why-feature {
      display: flex;
      gap: 1.2rem;
      align-items: flex-start;
    }
    .why-feature-icon {
      width: 44px;
      height: 44px;
      background: rgba(201,151,43,0.15);
      border: 1px solid rgba(201,151,43,0.3);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      flex-shrink: 0;
    }
    .why-feature-text h4 {
      color: var(--white);
      font-weight: 600;
      font-size: 1rem;
      margin-bottom: 0.3rem;
    }
    .why-feature-text p {
      color: rgba(255,255,255,0.55);
      font-size: 0.88rem;
      line-height: 1.6;
      font-weight: 300;
    }
    .why-cta-box {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(201,151,43,0.25);
      border-radius: 20px;
      padding: 3rem;
      text-align: center;
    }
    .why-cta-box h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.8rem;
      color: var(--white);
      margin-bottom: 1rem;
    }
    .why-cta-box p {
      color: rgba(255,255,255,0.6);
      font-size: 0.95rem;
      line-height: 1.7;
      margin-bottom: 2rem;
      font-weight: 300;
    }
    .phone-display {
      font-family: 'Playfair Display', serif;
      font-size: 1.5rem;
      color: var(--gold);
      display: block;
      margin-bottom: 0.5rem;
      text-decoration: none;
    }
    .phone-display:hover { color: var(--gold-light); }
    /* ── CONTACT ── */
    #contacto { background: var(--white); }
    .contact-layout {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 5rem;
      align-items: start;
      max-width: 1100px;
      margin: 0 auto;
    }
    .contact-info { padding-top: 0.5rem; }
    .contact-detail {
      display: flex;
      gap: 1rem;
      align-items: flex-start;
      margin-bottom: 2rem;
    }
    .contact-detail-icon {
      width: 44px;
      height: 44px;
      background: var(--cream);
      border: 1px solid rgba(201,151,43,0.3);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      flex-shrink: 0;
    }
    .contact-detail-text h4 {
      font-weight: 600;
      color: var(--navy);
      font-size: 0.85rem;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      margin-bottom: 0.3rem;
    }
    .contact-detail-text a,
    .contact-detail-text p {
      color: var(--gray);
      font-size: 0.95rem;
      text-decoration: none;
      line-height: 1.6;
    }
    .contact-detail-text a:hover { color: var(--gold); }
    .contact-form {
      background: var(--cream);
      border-radius: 20px;
      padding: 2.5rem;
      border: 1px solid rgba(10,22,40,0.07);
    }
    .contact-form h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.5rem;
      color: var(--navy);
      margin-bottom: 1.8rem;
    }
    .form-group {
      margin-bottom: 1.2rem;
    }
    .form-group label {
      display: block;
      font-size: 0.82rem;
      font-weight: 600;
      color: var(--navy);
      letter-spacing: 0.05em;
      text-transform: uppercase;
      margin-bottom: 0.5rem;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      padding: 0.85rem 1.1rem;
      border: 1px solid rgba(10,22,40,0.15);
      border-radius: 8px;
      font-family: 'DM Sans', sans-serif;
      font-size: 0.95rem;
      color: var(--text);
      background: var(--white);
      transition: border-color 0.2s;
      outline: none;
    }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--gold);
      box-shadow: 0 0 0 3px rgba(74,111,212,0.12);
    }
    .form-group textarea { resize: vertical; min-height: 100px; }
    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
    }
    .form-submit {
      width: 100%;
      background: var(--navy);
      color: var(--white);
      padding: 1rem;
      border: none;
      border-radius: 8px;
      font-family: 'DM Sans', sans-serif;
      font-size: 1rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s;
      margin-top: 0.5rem;
      letter-spacing: 0.03em;
    }
    .form-submit:hover:not(:disabled) {
      background: var(--accent);
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(10,22,40,0.25);
    }
    .form-submit:disabled { opacity: 0.7; cursor: not-allowed; }
    .form-msg {
      display: none;
      padding: 0.8rem 1rem;
      border-radius: 8px;
      font-size: 0.9rem;
      font-weight: 500;
      margin-top: 0.8rem;
      text-align: center;
    }
    .form-msg.success { background: #dcfce7; color: #166534; display: block; }
    .form-msg.error   { background: #fee2e2; color: #991b1b; display: block; }
    /* ── FOOTER ── */
    footer {
      background: #4a6fd4;
      padding: 4rem 5vw 2rem;
      border-top: 1px solid rgba(255,255,255,0.2);
    }
    .footer-top {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 3rem;
    }
    .footer-brand .nav-logo {
      display: block;
      margin-bottom: 1rem;
      font-size: 1.3rem;
    }
    .footer-brand p {
      color: rgba(255,255,255,0.5);
      font-size: 0.88rem;
      line-height: 1.7;
      font-weight: 300;
      max-width: 280px;
    }
    .footer-col h4 {
      color: var(--gold);
      font-size: 0.78rem;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      margin-bottom: 1.2rem;
    }
    .footer-col ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }
    .footer-col ul li a {
      color: rgba(255,255,255,0.55);
      text-decoration: none;
      font-size: 0.9rem;
      transition: color 0.2s;
    }
    .footer-col ul li a:hover { color: var(--gold-light); }
    .footer-col ul li span {
      color: rgba(255,255,255,0.55);
      font-size: 0.9rem;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding-top: 1.5rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .footer-bottom p {
      color: rgba(255,255,255,0.35);
      font-size: 0.82rem;
    }
    /* ── ANIMATIONS ── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(30px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    .reveal {
      opacity: 1;
      transform: translateY(0);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.hidden {
      opacity: 0;
      transform: translateY(30px);
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }
    /* ── FORM TABS ── */
    .form-tabs {
      display: flex;
      gap: 0.5rem;
      margin-bottom: 1.8rem;
      background: var(--gray-light);
      border-radius: 10px;
      padding: 0.3rem;
    }
    .form-tab {
      flex: 1;
      padding: 0.7rem 1rem;
      border: none;
      border-radius: 8px;
      font-family: 'DM Sans', sans-serif;
      font-size: 0.9rem;
      font-weight: 600;
      cursor: pointer;
      background: transparent;
      color: var(--gray);
      transition: all 0.2s;
    }
    .form-tab.active {
      background: var(--navy);
      color: #fff;
      box-shadow: 0 2px 8px rgba(74,111,212,0.3);
    }
    .form-tab:hover:not(.active) {
      background: rgba(74,111,212,0.1);
      color: var(--navy);
    }
    /* ── ANNOUNCE BAR ── */
    .announce-bar {
      background: #3358c4;
      color: #c8d8ff;
      text-align: center;
      padding: 0.55rem 5vw;
      font-size: 0.82rem;
      font-weight: 500;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 1.5rem;
      flex-wrap: wrap;
      position: relative;
      z-index: 101;
    }
    .announce-bar strong { color: #fff; }
    .announce-sep { opacity: 0.3; }
    /* ── SERVICE CARD CTA ── */
    .service-card-cta {
      display: inline-block;
      margin-top: 1.2rem;
      padding: 0.6rem 1.2rem;
      background: var(--navy);
      color: #fff;
      border-radius: 6px;
      text-decoration: none;
      font-size: 0.85rem;
      font-weight: 600;
      transition: all 0.2s;
    }
    .service-card-cta:hover { background: var(--accent); transform: translateY(-1px); }
    /* ── HOW IT WORKS ── */
    #como-funciona { background: #fff; padding: 5rem 5vw; }
    .steps-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
      max-width: 900px;
      margin: 3rem auto 0;
      position: relative;
    }
    .steps-grid::before {
      content: '';
      position: absolute;
      top: 44px;
      left: 22%;
      right: 22%;
      height: 2px;
      background: linear-gradient(90deg, var(--navy), var(--navy-mid));
      opacity: 0.15;
    }
    .step-card {
      text-align: center;
      padding: 2rem 1.5rem;
      background: var(--cream);
      border-radius: 16px;
    }
    .step-num {
      width: 56px; height: 56px;
      background: var(--navy);
      color: #fff;
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-family: 'Playfair Display', serif;
      font-size: 1.4rem;
      font-weight: 900;
      margin: 0 auto 1.2rem;
    }
    .step-card h4 { font-weight: 700; color: var(--text); margin-bottom: 0.5rem; font-size: 1rem; }
    .step-card p { color: var(--gray); font-size: 0.88rem; line-height: 1.6; }
    /* ── TESTIMONIALS ── */
    #testimonios { background: var(--cream); padding: 5rem 5vw; }
    .testimonials-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
      gap: 1.5rem;
      margin-top: 3rem;
    }
    .testimonial-card {
      background: #fff;
      border-radius: 16px;
      padding: 1.8rem;
      box-shadow: 0 2px 16px rgba(74,111,212,0.07);
      border: 1px solid rgba(74,111,212,0.08);
      display: flex;
      flex-direction: column;
    }
    .testimonial-stars { color: #f59e0b; font-size: 1rem; margin-bottom: 0.8rem; letter-spacing: 0.05em; }
    .testimonial-text {
      color: var(--gray);
      font-size: 0.92rem;
      line-height: 1.7;
      margin-bottom: 1.2rem;
      font-style: italic;
      flex: 1;
    }
    .testimonial-author { display: flex; align-items: center; gap: 0.8rem; }
    .testimonial-avatar {
      width: 42px; height: 42px;
      border-radius: 50%;
      background: var(--navy);
      color: #fff;
      display: flex; align-items: center; justify-content: center;
      font-weight: 700; font-size: 0.9rem; flex-shrink: 0;
    }
    .testimonial-author strong { display: block; font-size: 0.88rem; font-weight: 700; color: var(--text); }
    .testimonial-author span { font-size: 0.78rem; color: var(--gray); }
    .google-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      background: #fff;
      border: 1px solid #e0e4ef;
      border-radius: 100px;
      padding: 0.55rem 1.3rem;
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--text);
      margin-top: 2.5rem;
      text-decoration: none;
      transition: box-shadow 0.2s;
    }
    .google-badge:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.12); }
    /* ── FAQ ── */
    #faq { background: #fff; padding: 5rem 5vw; }
    .faq-list {
      max-width: 780px;
      margin: 3rem auto 0;
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }
    .faq-item { border: 1px solid rgba(10,22,40,0.1); border-radius: 12px; overflow: hidden; }
    .faq-question {
      width: 100%;
      background: none;
      border: none;
      padding: 1.15rem 1.5rem;
      text-align: left;
      font-family: 'DM Sans', sans-serif;
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--text);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 1rem;
      transition: background 0.2s;
    }
    .faq-question:hover { background: var(--cream); }
    .faq-question.open { background: var(--cream); color: var(--navy); }
    .faq-arrow { font-size: 1rem; transition: transform 0.3s; flex-shrink: 0; color: var(--navy); }
    .faq-question.open .faq-arrow { transform: rotate(180deg); }
    .faq-answer { display: none; padding: 0 1.5rem 1.2rem; color: var(--gray); font-size: 0.92rem; line-height: 1.7; }
    .faq-answer.open { display: block; }
    /* ── MAPS SECTION ── */
    #mapa {
      background: #fff;
    }
    .map-wrapper {
      width: 100%;
      height: 380px;
      overflow: hidden;
      display: block;
    }
    .map-wrapper iframe {
      width: 100%;
      height: 100%;
      border: 0;
    }
    .map-caption {
      background: var(--navy);
      color: rgba(255,255,255,0.85);
      text-align: center;
      padding: 1rem 5vw;
      font-size: 0.9rem;
    }
    .map-caption a { color: #c8d8ff; text-decoration: none; }
    .map-caption a:hover { text-decoration: underline; }
    /* ── WHATSAPP BUTTON ── */
    .wa-float {
      position: fixed;
      bottom: 1.8rem;
      right: 1.8rem;
      z-index: 9999;
      background: #25d366;
      color: #fff;
      border-radius: 50px;
      padding: 0.9rem 1.5rem;
      text-decoration: none;
      font-weight: 700;
      font-size: 1rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      box-shadow: 0 4px 24px rgba(37,211,102,0.55);
      transition: all 0.2s;
      transform: translateZ(0);
      -webkit-transform: translateZ(0);
    }
    .wa-float:hover { background: #1ead57; transform: translateY(-3px); }
    @media (max-width: 680px) {
      .wa-float {
        bottom: 1rem;
        right: 1rem;
        padding: 0.85rem 1.3rem;
        font-size: 0.95rem;
      }
    }
    /* ── RESPONSIVE ── */
    @media (max-width: 900px) {
      .cita-layout { grid-template-columns: 1fr; gap: 2.5rem; }
    }
    @media (max-width: 768px) {
      #nosotros,
      .why-layout,
      .contact-layout,
      .cita-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
      }
      .about-card-float { right: 1rem; left: auto; bottom: 1rem; padding: 0.8rem 1rem; }
      .about-card-float .big { font-size: 1.8rem; }
      .about-card-float .small { font-size: 0.7rem; }
      .hero-stats { display: none; }
      .footer-top { grid-template-columns: 1fr 1fr; }
      .about-pillars { grid-template-columns: 1fr; }
      .steps-grid { grid-template-columns: 1fr; }
      .steps-grid::before { display: none; }
      .nav-links { display: none; }
      .hamburger { display: flex; }
      #hero { padding: 60px 5vw 60px; }
      .services-grid { grid-template-columns: 1fr; }
      .footer-top { grid-template-columns: 1fr; }
      .form-row { grid-template-columns: 1fr; }
      .trust-bar { flex-direction: column; gap: 0.8rem; text-align: center; }
      .hero-actions { flex-direction: column; }
      .btn-primary, .btn-secondary { text-align: center; }
    }
    /* Mobile menu */
    .mobile-menu {
      display: none;
      position: fixed;
      top: 0; left: 0; right: 0; bottom: 0;
      background: var(--navy);
      z-index: 99;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 2rem;
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu a {
      color: var(--white);
      text-decoration: none;
      font-family: 'Playfair Display', serif;
      font-size: 2rem;
      font-weight: 700;
      transition: color 0.2s;
    }
    .mobile-menu a:hover { color: var(--gold); }
    .mobile-close {
      position: absolute;
      top: 1.5rem;
      right: 5vw;
      color: var(--white);
      background: none;
      border: none;
      font-size: 2rem;
      cursor: pointer;
    }