:root {
      --pink: #E4007D;
      --pink-dark: #c30064;
      --blue: #233166;
      --text: #0f172a;
      --muted: #475569;
      --line: #e2e8f0;
      --bg: #f8fafc;
      --radius: 16px;
      --radius-sm: 10px;
    }
    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body { font-family: 'Poppins', sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
    .container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
    a { text-decoration: none; color: inherit; }

    /* HEADER */
    header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 100; }
    .h-inner { height: 70px; display: flex; align-items: center; justify-content: space-between; }
    .header-logos { display: flex; align-items: center; gap: 12px; }
    .header-logos img:first-child { height: 45px; width: auto; }
    .header-logos img:last-child { height: 35px; width: auto; opacity: 0.85; }
    .header-cta { background: linear-gradient(135deg, var(--pink), var(--pink-dark)); color: #fff; border: none; padding: 10px 24px; border-radius: 50px; font-weight: 700; font-size: 14px; cursor: pointer; font-family: inherit; transition: transform 0.2s, box-shadow 0.2s; }
    .header-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(228,0,125,0.3); }

    /* HERO */
    .hero { background: linear-gradient(135deg, var(--pink), var(--pink-dark)); color: #fff; padding: 50px 0 80px; position: relative; overflow: hidden; }
    .hero::after { content: ''; position: absolute; bottom: -2px; left: 0; right: 0; height: 50px; background: var(--bg); clip-path: ellipse(55% 100% at 50% 100%); }
    .hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 30px; align-items: center; }
    .hero h1 { font-size: 2.4rem; font-weight: 800; line-height: 1.15; margin-bottom: 12px; }
    .hero h1 span { color: #fff; font-weight: 400; font-size: 1.3rem; display: block; margin-top: 6px; }
    .hero p { font-size: 1.05rem; margin-bottom: 20px; }
    .hero-btn { background: #fff; color: var(--pink); padding: 16px 32px; border-radius: 50px; font-weight: 700; font-size: 1.1rem; display: inline-block; border: none; cursor: pointer; font-family: inherit; transition: transform 0.2s, box-shadow 0.2s; }
    .hero-btn:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(0,0,0,0.2); }
    .hero-img { text-align: center; }
    .hero-img img { max-width: 100%; height: auto; filter: drop-shadow(0 10px 30px rgba(0,0,0,0.15)); }
    .hero-badges { display: flex; gap: 16px; margin-top: 16px; flex-wrap: wrap; }
    .hero-badge { background: rgba(255,255,255,0.15); backdrop-filter: blur(10px); padding: 8px 14px; border-radius: 50px; font-size: 13px; font-weight: 500; display: flex; align-items: center; gap: 6px; }

    /* COTIZADOR */
    .cotizador-section { padding: 20px 0 40px; position: relative; z-index: 2; }
    .cotizador-card { background: #fff; border-radius: 24px; box-shadow: 0 20px 60px rgba(0,0,0,0.06), 0 0 0 1px rgba(0,0,0,0.03); padding: 40px; max-width: 680px; margin: -30px auto 0; position: relative; z-index: 3; }
    .cotizador-card h2 { text-align: center; font-size: 1.5rem; font-weight: 800; margin-bottom: 4px; color: var(--blue); }
    .cotizador-card .subtitle { text-align: center; color: var(--muted); font-size: 0.9rem; margin-bottom: 24px; }
    .form-group { margin-bottom: 16px; }
    .form-group label { display: block; font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--muted); margin-bottom: 6px; }
    .form-input, .form-select { width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--radius-sm); font-size: 15px; font-family: inherit; outline: none; transition: border 0.2s, box-shadow 0.2s; background: #fff; -webkit-appearance: none; }
    .form-input:focus, .form-select:focus { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(228,0,125,0.1); }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .cp-result { padding: 8px 12px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 500; margin-top: 6px; transition: all 0.3s; }
    .cp-result.found { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
    .cp-result.not-found { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
    .contact-box { margin-top: 8px; padding: 20px; background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%); border-radius: var(--radius); border: 1px solid rgba(228,0,125,0.15); }
    .contact-box p { font-size: 14px; font-weight: 600; color: var(--pink); margin-bottom: 12px; }
    .cotizar-btn { width: 100%; padding: 16px; font-size: 16px; font-weight: 700; font-family: inherit; border: none; border-radius: var(--radius-sm); cursor: pointer; background: linear-gradient(135deg, var(--pink), var(--pink-dark)); color: #fff; transition: transform 0.2s, box-shadow 0.2s; margin-top: 16px; }
    .cotizar-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(228,0,125,0.3); }
    .hidden-section { display: none; }
    .hidden-section.visible { display: block; animation: slideUp 0.4s ease; }
    @keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    .sueldo-group { display: none; margin-top: 12px; }

    /* RESULTS */
    .results-section { padding: 20px 0 50px; }
    .results-card { background: #fff; border-radius: 24px; box-shadow: 0 20px 60px rgba(0,0,0,0.08); padding: 36px; max-width: 900px; margin: 0 auto; border: 1px solid var(--line); }
    .results-card h2 { text-align: center; font-size: 1.4rem; font-weight: 800; margin-bottom: 6px; color: var(--blue); }
    .results-subtitle { text-align: center; color: var(--muted); font-size: 0.85rem; margin-bottom: 24px; }
    .plan-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; }
    /* Centrar el último plan si queda solo en fila de 3 columnas */
    .plan-grid > .plan-card:last-child:nth-child(3n+1) { grid-column: 2; }
    .plan-card { background: #fff; border: 2px solid var(--line); border-radius: 20px; padding: 24px; cursor: default; transition: all 0.3s; position: relative; overflow: hidden; box-shadow: 0 4px 16px rgba(0,0,0,0.04); }
    .plan-card:hover { border-color: rgba(228,0,125,0.3); transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.08); }
    .plan-card.selected { border-color: var(--pink); background: linear-gradient(180deg, #fdf2f8 0%, #fff 100%); box-shadow: 0 8px 30px rgba(228,0,125,0.12); }
    .plan-card.popular { border-color: var(--pink); background: linear-gradient(180deg, #fdf2f8 0%, #fff 40%); }
    .plan-card.popular .plan-badge { display: block; }
    .plan-badge { display: none; position: absolute; top: 0; right: 0; background: linear-gradient(135deg, var(--pink), var(--pink-dark)); color: #fff; font-size: 10px; font-weight: 700; padding: 5px 16px; border-radius: 0 0 0 14px; text-transform: uppercase; letter-spacing: 0.8px; }
    .plan-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
    .plan-logo { height: 44px; width: auto; }
    .copago-tag { background: linear-gradient(135deg, #eef2ff, #e0e7ff); color: #4338ca; font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 50px; letter-spacing: 0.3px; text-transform: uppercase; }
    .plan-detail { font-size: 0.85rem; color: var(--muted); line-height: 1.5; }
    .plan-price { font-size: 2rem; font-weight: 800; color: var(--pink); margin: 10px 0 6px; }
    .plan-price span { font-size: 0.85rem; font-weight: 400; color: var(--muted); }
    .plan-actions { margin-top: 14px; }
    .plan-select-btn { background: linear-gradient(135deg, var(--pink), var(--pink-dark)); color: #fff; border: none; padding: 12px 28px; border-radius: 50px; font-weight: 700; font-size: 14px; cursor: pointer; font-family: inherit; transition: all 0.2s; box-shadow: 0 4px 12px rgba(228,0,125,0.2); }
    .plan-select-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(228,0,125,0.35); }
    .plan-cartilla-link { display: block; margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--line); text-align: center; font-size: 12px; font-weight: 600; color: var(--blue); text-decoration: none; opacity: 0.7; transition: opacity 0.2s; }
    .plan-cartilla-link:hover { opacity: 1; }

    /* CONFIRM */
    .confirm-card { background: #fff; border-radius: 24px; box-shadow: 0 20px 60px rgba(0,0,0,0.08); padding: 36px; max-width: 500px; margin: 20px auto 0; border: 2px solid var(--pink); text-align: center; }
    .confirm-card h3 { font-size: 1.3rem; color: var(--blue); margin-bottom: 6px; }
    .confirm-card p { color: var(--muted); font-size: 0.9rem; margin-bottom: 16px; }
    .confirm-plan-box { background: #fdf2f8; padding: 16px; border-radius: var(--radius-sm); margin-bottom: 20px; }
    .confirm-btn { background: linear-gradient(135deg, var(--pink), var(--pink-dark)); color: #fff; border: none; padding: 14px 28px; border-radius: 50px; font-weight: 700; font-size: 15px; cursor: pointer; font-family: inherit; width: 100%; transition: all 0.2s; }
    .confirm-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(228,0,125,0.3); }

    /* SUCCESS */
    .success-card { background: #fff; border-radius: 24px; box-shadow: 0 20px 60px rgba(0,0,0,0.08); padding: 40px; max-width: 500px; margin: 20px auto 0; text-align: center; border: 2px solid #dcfce7; }
    .success-check { width: 64px; height: 64px; background: linear-gradient(135deg, #22c55e, #16a34a); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 28px; color: #fff; box-shadow: 0 8px 24px rgba(34,197,94,0.3); }
    .success-card h3 { font-size: 1.3rem; color: var(--blue); margin-bottom: 8px; }
    .success-card p { color: var(--muted); font-size: 0.9rem; }
    .success-wa-btn { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 20px; background: linear-gradient(135deg, #22c55e, #16a34a); color: #fff; text-decoration: none; padding: 14px 28px; border-radius: 50px; font-weight: 700; font-size: 15px; font-family: 'Poppins', sans-serif; transition: all 0.2s; box-shadow: 0 6px 20px rgba(34,197,94,0.3); }
    .success-wa-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(34,197,94,0.4); }
    .success-wa-btn svg { flex-shrink: 0; }
    .success-divider { display: flex; align-items: center; gap: 10px; margin: 16px 0 4px; }
    .success-divider::before, .success-divider::after { content: ''; flex: 1; height: 1px; background: var(--line); }
    .success-divider span { font-size: 11px; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600; }

    /* BENEFITS */
    .benefits-section { padding: 50px 0; }
    .benefits-title { text-align: center; font-size: 1.6rem; font-weight: 800; color: var(--blue); margin-bottom: 32px; }
    .benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .benefit-card { background: #fff; padding: 28px 24px; border-radius: var(--radius); text-align: center; border: 1px solid var(--line); transition: all 0.3s; }
    .benefit-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.06); }
    .benefit-icon { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(135deg, #fdf2f8, #fce7f3); display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
    .benefit-icon i { font-size: 24px; color: var(--pink); line-height: 0; display: flex; align-items: center; justify-content: center; }
    .benefit-icon svg { pointer-events: none; }
    .benefit-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; color: var(--text); }
    .benefit-card p { font-size: 0.85rem; color: var(--muted); }

    /* FAQ */
    .faq-section { padding: 50px 0; }
    .faq-title { text-align: center; font-size: 1.6rem; font-weight: 800; color: var(--blue); margin-bottom: 32px; }
    .faq-list { max-width: 700px; margin: 0 auto; }
    .faq-item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 10px; overflow: hidden; }
    .faq-item summary { font-weight: 600; padding: 16px 20px; cursor: pointer; list-style: none; position: relative; padding-right: 40px; font-size: 0.95rem; }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary::after { content: '+'; position: absolute; right: 20px; font-size: 1.2rem; color: var(--pink); font-weight: 700; transition: transform 0.2s; }
    .faq-item details[open] summary::after { content: '−'; }
    .faq-item .faq-answer { padding: 0 20px 16px; color: var(--muted); font-size: 0.9rem; }
    .faq-cta { text-align: center; margin-top: 32px; }

    /* FOOTER */
    footer { background: #fff; border-top: 1px solid var(--line); padding: 24px 0; margin-top: 20px; }
    .footer-content { display: flex; flex-direction: column; align-items: center; gap: 12px; }
    .footer-logos { display: flex; align-items: center; gap: 10px; }
    .footer-logos img:first-child { height: 36px; }
    .footer-logos span { font-size: 12px; color: #6b7280; font-style: italic; }
    .footer-logos img:last-child { height: 30px; opacity: 0.8; }
    .footer-disclaimer { font-size: 11px; color: #6b7280; text-align: center; max-width: 500px; }
    .footer-cuit { font-size: 11px; color: #6b7280; }

    /* WA FLOAT */
    .wa-float-wrap { position: fixed; right: 16px; bottom: 16px; z-index: 60; display: flex; align-items: center; gap: 10px; flex-direction: row-reverse; }
    .wa-float { width: 60px; height: 60px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 20px rgba(0,0,0,0.2); transition: transform 0.2s; }
    .wa-tooltip { background: #fff; color: #1e293b; padding: 8px 14px; border-radius: 10px; font-size: 13px; font-weight: 600; box-shadow: 0 4px 15px rgba(0,0,0,0.12); white-space: nowrap; opacity: 0; transform: translateX(10px); transition: all 0.3s ease; pointer-events: none; }
    .wa-float-wrap:hover .wa-tooltip { opacity: 1; transform: translateX(0); }
    .wa-float:hover { transform: scale(1.1); }
    .wa-float svg { width: 30px; height: 30px; color: #fff; }

    /* EXIT INTENT */
    .modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 200; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
    .modal-overlay.active { opacity: 1; pointer-events: all; }
    .modal-box { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -45%) scale(0.95); background: #fff; border-radius: 24px; padding: 36px; max-width: 420px; width: 90vw; z-index: 201; opacity: 0; pointer-events: none; transition: all 0.3s; text-align: center; box-shadow: 0 20px 40px rgba(0,0,0,0.15); }
    .modal-box.active { opacity: 1; pointer-events: all; transform: translate(-50%, -50%) scale(1); }
    .modal-box h3 { font-size: 1.4rem; color: var(--text); margin-bottom: 8px; }
    .modal-box p { color: var(--muted); font-size: 0.9rem; margin-bottom: 20px; }
    .modal-close { position: absolute; top: 12px; right: 16px; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: #999; }

    /* TOAST */
    .toast { position: fixed; top: 20px; left: 50%; transform: translateX(-50%) translateY(-100px); background: #1e293b; color: #fff; padding: 12px 24px; border-radius: 50px; font-size: 14px; font-weight: 500; z-index: 300; transition: transform 0.4s cubic-bezier(0.16,1,0.3,1); white-space: nowrap; box-shadow: 0 8px 20px rgba(0,0,0,0.2); }
    .toast.show { transform: translateX(-50%) translateY(0); }

    
    /* COMPARADOR */
    .comparator-section { padding: 50px 0; }
    .comp-selectors { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
    .comp-select { max-width: 200px; text-align: center; font-weight: 700; color: var(--blue); border: 2px solid var(--pink); }
    .comp-vs { font-weight: 800; color: var(--pink); font-size: 1.1rem; }
    .comp-table-wrap { overflow-x: auto; max-width: 700px; margin: 0 auto; border-radius: var(--radius); border: 1px solid var(--line); }
    .comp-table { width: 100%; border-collapse: collapse; font-size: 14px; }
    .comp-table th { background: var(--blue); color: #fff; padding: 12px 16px; font-weight: 700; text-align: center; font-size: 13px; }
    .comp-table th:first-child { text-align: left; background: #1a2550; }
    .comp-table td { padding: 10px 16px; border-bottom: 1px solid var(--line); text-align: center; }
    .comp-table td:first-child { text-align: left; font-weight: 500; color: var(--text); }
    .comp-table tr:last-child td { border-bottom: none; }
    .comp-table tr:nth-child(even) { background: #f8fafc; }
    .comp-check { color: #22c55e; font-weight: 700; }
    .comp-x { color: #e11d48; font-weight: 700; }

    /* ANIMATIONS */
    .fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
    .fade-in.visible { opacity: 1; transform: translateY(0); }

    /* MOBILE */
    @media (max-width: 768px) {
      .hero-grid { grid-template-columns: 1fr; text-align: center; }
      .hero-img { display: none; }
      .hero { padding: 40px 0 70px; }
      .hero h1 { font-size: 1.7rem; }
      .hero h1 span { font-size: 1rem; }
      .hero p { font-size: 0.9rem; }
      .hero-btn { padding: 14px 28px; font-size: 1rem; }
      .hero-badges { justify-content: center; }
      .hero-badge { font-size: 11px; padding: 6px 10px; }
      .header-cta { padding: 8px 16px; font-size: 12px; }
      .header-logos img:first-child { height: 36px; width: auto; }
      .header-logos img:last-child { height: 28px; width: auto; }
      .h-inner { height: 60px; }
      .cotizador-section { padding: 10px 0 30px; }
      .cotizador-card { padding: 22px 16px; margin-top: -20px; border-radius: 18px; }
      .cotizador-card h2 { font-size: 1.2rem; }
      .results-card { padding: 20px 14px; border-radius: 18px; }
      .form-row { grid-template-columns: 1fr; gap: 10px; }
      .form-input, .form-select { padding: 11px 12px; font-size: 14px; }
      .contact-box { padding: 14px; }
      .cotizar-btn { padding: 14px; font-size: 15px; }
      .benefits-grid { grid-template-columns: 1fr; }
      .benefit-card { padding: 22px 18px; }
      .benefits-title, .faq-title { font-size: 1.3rem; }
      .plan-grid { grid-template-columns: 1fr !important; }
      .plan-grid > .plan-card:last-child:nth-child(3n+1) { grid-column: 1 !important; }
      .plan-card { padding: 18px; }
      .plan-logo { height: 38px; }
      .plan-price { font-size: 1.6rem; }
      .plan-select-btn { width: 100%; padding: 12px; }
      .plan-cartilla-link { font-size: 11px; }
      .confirm-card, .success-card { margin: 16px 10px 0; padding: 24px 18px; }
      .success-wa-btn { font-size: 14px; padding: 12px 20px; }
      .wa-consult-bar { flex-direction: column; gap: 10px; text-align: center; }
      .wa-consult-bar a { width: 100%; justify-content: center; }
      .comp-selectors { gap: 10px; }
      .comp-select { max-width: 140px; font-size: 13px; }
      .comp-table { font-size: 12px; }
      .comp-table th, .comp-table td { padding: 8px 10px; }
      .faq-item summary { font-size: 0.85rem; padding: 14px 36px 14px 16px; }
      .faq-item .faq-answer { font-size: 0.82rem; padding: 0 16px 14px; }
      .wa-float-wrap { right: 12px; bottom: 12px; }
      .wa-float { width: 54px; height: 54px; }
      .wa-float img { width: 30px !important; height: 30px !important; }
      .wa-tooltip { display: none; }
      .footer-disclaimer { font-size: 10px; }
      .modal-box { padding: 28px 20px; }
      .modal-box h3 { font-size: 1.2rem; }
    }
    @media (max-width: 380px) {
      .hero h1 { font-size: 1.5rem; }
      .hero-badge { font-size: 10px; }
      .plan-price { font-size: 1.4rem; }
    }
    /* HEADER NAV */
    .header-nav { display: flex; gap: 20px; align-items: center; }
    .header-nav a { font-size: 13px; font-weight: 600; color: var(--muted); transition: color 0.2s; }
    .header-nav a:hover { color: var(--pink); }
    @media (max-width: 768px) {
      .header-nav { display: none; }
    }

    /* INFO SECTION */
    .info-section { padding: 0 0 10px; }

    /* SSS BADGE */
    .sss-badge { padding: 10px 0 0; }

    /* 48h Timer */
    .timer-bar { display: flex; align-items: center; justify-content: center; gap: 10px; background: linear-gradient(135deg, #fff4e6, #ffe8cc); border: 1px solid #ffd19a; border-radius: 12px; padding: 12px 20px; margin-bottom: 20px; font-size: 0.85rem; color: #9a3412; font-weight: 600; animation: timerPulse 2s ease-in-out infinite; }
    .timer-bar .timer-icon { font-size: 1.2em; }
    .timer-bar .timer-countdown { font-family: 'Poppins', monospace; font-weight: 800; font-size: 1.1rem; color: #c2410c; letter-spacing: 0.5px; }
    @keyframes timerPulse { 0%,100% { box-shadow: 0 0 0 0 rgba(234,88,12,0); } 50% { box-shadow: 0 0 0 4px rgba(234,88,12,0.1); } }

    /* WA CONSULT BAR (en resultados) */
    .wa-consult-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; background: linear-gradient(135deg, #f0fdf4, #dcfce7); border: 1px solid #86efac; border-radius: 16px; padding: 16px 20px; margin: 24px 0 0; }
    .wa-consult-bar .wacb-text { flex: 1; }
    .wa-consult-bar .wacb-text strong { display: block; font-size: 0.9rem; font-weight: 700; color: #14532d; margin-bottom: 2px; }
    .wa-consult-bar .wacb-text span { font-size: 0.78rem; color: #166534; }
    .wa-consult-bar a { display: inline-flex; align-items: center; gap: 8px; background: #25D366; color: #fff; font-weight: 700; font-size: 13px; padding: 10px 20px; border-radius: 50px; white-space: nowrap; transition: all 0.2s; text-decoration: none; box-shadow: 0 4px 12px rgba(37,211,102,0.3); font-family: 'Poppins', sans-serif; }
    .wa-consult-bar a:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(37,211,102,0.4); }

    /* WA FLOAT PULSE (se activa post-cotización) */
    .wa-float.pulsing { animation: waPulse 1.5s ease-in-out 5; }
    @keyframes waPulse { 0%,100% { box-shadow: 0 6px 20px rgba(0,0,0,0.2); } 50% { box-shadow: 0 6px 20px rgba(0,0,0,0.2), 0 0 0 10px rgba(37,211,102,0.25); } }
    .wa-float-wrap.show-tooltip .wa-tooltip { opacity: 1; transform: translateX(0); }
    @media (max-width: 768px) { .wa-float-wrap.show-tooltip .wa-tooltip { display: none; } }