:root {
            --primary: #071a2e;
            --primary-light: #0d2d4d;
            --secondary: #f4b942;
            --accent: #25d366;
            --bg-light: #f4f7fa;
            --bg-card: #102943;
            --text-muted: #aebdca;
            --border: rgba(255, 255, 255, 0.12);
            --radius: 18px;
            --radius-sm: 12px;
            --shadow: 0 15px 45px rgba(7, 26, 46, 0.12);
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            color: #243447;
            background: #fff;
            font-family: Arial, Helvetica, sans-serif;
            line-height: 1.65;
        }

        section {
            position: relative;
        }

        a {
            transition: all 0.2s ease;
        }

        /* HEADER */

        .hero {
            min-height: 720px;
            display: flex;
            align-items: center;
            color: white;
            position: relative;
            overflow: hidden;
            background:
                linear-gradient(
                    90deg,
                    rgba(5, 22, 40, 0.96) 0%,
                    rgba(5, 22, 40, 0.88) 47%,
                    rgba(5, 22, 40, 0.45) 100%
                ),
                url("https://www.cendap.com/landings/static/img/img_fiscal.jpg")
                center center / cover no-repeat;
        }

        .hero::after {
            content: "";
            position: absolute;
            inset: auto 0 0;
            height: 120px;
            background: linear-gradient(transparent, rgba(5, 22, 40, 0.35));
            pointer-events: none;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 900px;
            padding-top: 70px;
            padding-bottom: 70px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 16px;
            margin-bottom: 22px;
            border: 1px solid rgba(244, 185, 66, 0.65);
            border-radius: 999px;
            background: rgba(244, 185, 66, 0.13);
            color: #ffd67c;
            font-size: 0.83rem;
            font-weight: 700;
            letter-spacing: 0.07em;
            text-transform: uppercase;
        }

        .hero h1 {
            max-width: 890px;
            margin-bottom: 18px;
            font-size: clamp(2.3rem, 5.3vw, 5rem);
            font-weight: 800;
            line-height: 1.03;
            letter-spacing: -0.035em;
        }

        .hero h1 span {
            color: var(--secondary);
        }

        .hero-subtitle {
            max-width: 760px;
            color: #e1e9f0;
            font-size: clamp(1rem, 2vw, 1.25rem);
        }

        .hero-points {
            display: grid;
            gap: 10px;
            max-width: 770px;
            margin: 28px 0;
            padding: 0;
            list-style: none;
        }

        .hero-points li {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            color: #f4f7fa;
        }

        .hero-points i {
            color: var(--secondary);
            font-size: 1.05rem;
            margin-top: 3px;
        }

        .btn-main {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 24px;
            border: 2px solid var(--secondary);
            border-radius: 9px;
            background: var(--secondary);
            color: var(--primary);
            font-weight: 800;
            text-decoration: none;
        }

        .btn-main:hover {
            background: #ffca5e;
            border-color: #ffca5e;
            color: var(--primary);
            transform: translateY(-2px);
        }

        .btn-outline-light-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 24px;
            border: 2px solid rgba(255, 255, 255, 0.75);
            border-radius: 9px;
            color: white;
            font-weight: 700;
            text-decoration: none;
        }

        .btn-outline-light-custom:hover {
            background: white;
            color: var(--primary);
        }

        /* TÍTULOS */

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            margin-bottom: 10px;
            color: #a26c00;
            font-size: 0.79rem;
            font-weight: 800;
            letter-spacing: 0.08em;
            text-transform: uppercase;
        }

        .section-title {
            margin-bottom: 16px;
            color: var(--primary);
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            font-weight: 800;
            line-height: 1.15;
        }

        .section-description {
            max-width: 800px;
            margin-right: auto;
            margin-left: auto;
            color: #667788;
        }

        /* CIUDADES */

        .city-card {
            height: 100%;
            overflow: hidden;
            border: 0;
            border-radius: var(--radius);
            background: white;
            box-shadow: var(--shadow);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }

        .city-card:hover {
            transform: translateY(-7px);
            box-shadow: 0 20px 55px rgba(7, 26, 46, 0.19);
        }

        .city-image {
            width: 100%;
            height: 235px;
            display: block;
            object-fit: cover;
        }

        .city-body {
            padding: 24px;
        }

        .city-name {
            color: var(--primary);
            font-size: 1.45rem;
            font-weight: 800;
        }

        .city-info {
            display: flex;
            gap: 10px;
            margin-bottom: 11px;
            color: #536578;
        }

        .city-info i {
            min-width: 20px;
            color: #bc7d00;
        }

        /* TARJETAS Y VIÑETAS */

        .card-modern {
            height: 100%;
            padding: 27px;
            border: 1px solid #e5ebf0;
            border-radius: var(--radius);
            background: white;
            box-shadow: 0 10px 35px rgba(7, 26, 46, 0.08);
        }

        .benefit-list,
        .topic-list {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .benefit-list li {
            display: flex;
            gap: 13px;
            padding: 17px 0;
            border-bottom: 1px solid #e8edf1;
        }

        .benefit-list li:last-child {
            border-bottom: 0;
        }

        .benefit-list i {
            min-width: 24px;
            color: #14894e;
            font-size: 1.18rem;
        }

        .topic-list li {
            position: relative;
            padding: 7px 0 7px 25px;
            color: #45576a;
        }

        .topic-list li::before {
            content: "\F285";
            position: absolute;
            top: 9px;
            left: 0;
            color: #b87900;
            font-family: "bootstrap-icons";
            font-weight: 700;
        }

        .module-number {
            width: 47px;
            height: 47px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex: 0 0 47px;
            border-radius: 12px;
            background: var(--primary);
            color: var(--secondary);
            font-size: 1.2rem;
            font-weight: 800;
        }

        .module-title {
            color: var(--primary);
            font-size: 1.12rem;
            font-weight: 800;
        }

        .audience-box {
            padding: clamp(25px, 5vw, 50px);
            border-radius: var(--radius);
            background:
                linear-gradient(135deg, rgba(7, 26, 46, 0.98), rgba(13, 45, 77, 0.96));
            color: white;
            box-shadow: var(--shadow);
        }

        .audience-box p {
            color: #d8e2ea;
        }

        .audience-tag {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 9px 14px;
            margin: 5px 4px;
            border: 1px solid rgba(244, 185, 66, 0.27);
            border-radius: 999px;
            background: rgba(244, 185, 66, 0.1);
            color: #ffdc91;
            font-size: 0.87rem;
        }

        /* ACORDEÓN */

        .badge-custom {
            display: inline-flex;
            align-items: center;
            padding: 7px 12px;
            margin-bottom: 13px;
            border-radius: 999px;
            background: #fff3d8;
            color: #8b5d00;
            font-size: 0.8rem;
            font-weight: 700;
        }

        .section-title-modern {
            color: var(--primary);
            font-weight: 800;
        }

        .accordion-modern .accordion-item {
            margin-bottom: 12px;
            overflow: hidden;
            border: 1px solid #dde5eb;
            border-radius: 10px;
        }

        .accordion-modern .accordion-button:not(.collapsed) {
            background: #eef4f8;
            color: var(--primary);
            box-shadow: none;
        }

        .accordion-modern .accordion-button:focus {
            box-shadow: none;
        }

        .alert-modern {
            display: flex;
            gap: 11px;
            align-items: flex-start;
            padding: 17px 19px;
            border-left: 4px solid var(--accent);
            border-radius: 8px;
            background: #ecfff3;
            color: #24583b;
        }

        /* FORMULARIO */

        .form-marketing {
            padding: clamp(25px, 5vw, 40px);
            border-radius: var(--radius);
            background: white;
            box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
        }

        .section-label-marketing {
            margin-bottom: 6px;
            color: #a36b00;
            font-size: 0.78rem;
            font-weight: 800;
            letter-spacing: 0.09em;
            text-transform: uppercase;
        }

        .section-title-marketing {
            color: var(--primary);
            font-weight: 800;
        }

        .highlight {
            color: #bd7e00;
        }

        .form-label {
            color: #304357;
            font-size: 0.89rem;
            font-weight: 700;
        }

        .form-control {
            min-height: 48px;
            border: 1px solid #ced8e0;
            border-radius: 8px;
        }

        textarea.form-control {
            min-height: 105px;
        }

        .form-control:focus {
            border-color: #d29a2c;
            box-shadow: 0 0 0 0.23rem rgba(244, 185, 66, 0.2);
        }

        .btn-submit {
            width: 100%;
            padding: 13px 20px;
            border: 0;
            border-radius: 8px;
            background: var(--secondary);
            color: var(--primary);
            font-weight: 800;
        }

        .btn-submit:hover {
            background: #ffca5c;
        }

        .contact-panel {
            padding: 30px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            background: var(--bg-card);
        }

        .contact-line {
            display: flex;
            gap: 15px;
            align-items: center;
            margin-bottom: 19px;
        }

        .contact-line > i {
            color: var(--accent);
            font-size: 1.4rem;
        }

        .contact-line p {
            margin-bottom: 0;
            color: var(--text-muted);
            font-size: 0.8rem;
        }

        .contact-line a,
        .contact-line strong {
            color: white;
            text-decoration: none;
        }

        /* FOOTER */

        .footer-link:hover {
            color: var(--secondary) !important;
            padding-left: 3px;
        }

        .contact-person {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            margin-bottom: 16px;
        }

        .person-icon {
            width: 36px;
            height: 36px;
            display: flex;
            flex: 0 0 36px;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: var(--secondary);
            color: var(--primary);
        }

        /* WHATSAPP */

        .whatsapp-float {
            position: fixed;
            right: 20px;
            bottom: 20px;
            z-index: 1050;
            display: inline-flex;
            gap: 8px;
            align-items: center;
            padding: 12px 18px;
            border-radius: 999px;
            background: #25d366;
            color: white;
            font-weight: 800;
            text-decoration: none;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
        }

        .whatsapp-float:hover {
            background: #1ebe5d;
            color: white;
            transform: translateY(-2px);
        }

        @media (max-width: 767px) {
            .hero {
                min-height: auto;
                background-position: 62% center;
            }

            .hero-content {
                padding-top: 80px;
                padding-bottom: 80px;
            }

            .hero-buttons > a {
                width: 100%;
            }

            .city-image {
                height: 215px;
            }

            .whatsapp-float {
                right: 12px;
                bottom: 12px;
                padding: 11px 14px;
            }
        }

         /* ============================================================ */
        /* NAVBAR - Estilo consistente con el diseño */
        /* ============================================================ */
        .navbar-custom {
            background: var(--primary);
            padding: 12px 0;
            border-bottom: 3px solid var(--secondary);
            box-shadow: 0 4px 20px rgba(0,0,0,0.2);
        }
        .navbar-custom .nav-link {
            color: rgba(255,255,255,0.85) !important;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            padding: 8px 16px;
        }
        .navbar-custom .nav-link:hover {
            color: var(--secondary) !important;
        }
        .navbar-custom .btn-accent {
            background: var(--secondary);
            color: var(--primary);
            font-weight: 700;
            border-radius: 8px;
            padding: 8px 24px;
            transition: all 0.3s ease;
            border: none;
            text-decoration: none;
            font-size: 0.85rem;
        }
        .navbar-custom .btn-accent:hover {
            background: #ffca5e;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(244, 185, 66, 0.3);
        }
        .navbar-custom .brand {
            font-weight: 800;
            font-size: 1.2rem;
            color: white;
            letter-spacing: -0.02em;
            text-decoration: none;
        }
        .navbar-custom .brand .dot {
            color: var(--secondary);
        }
        .navbar-custom .brand img {
            max-height: 50px;
            width: auto;
        }

        /* ============================================================ */
        /* AJUSTES ADICIONALES */
        /* ============================================================ */
        .bg-white {
            background: #ffffff !important;
        }

        .text-secondary {
            color: #536578 !important;
        }

        .accordion-modern .accordion-button:not(.collapsed) {
            background: #eef4f8;
            color: var(--primary);
            box-shadow: none;
        }

        .accordion-modern .accordion-button:focus {
            box-shadow: none;
            border-color: transparent;
        }

        .accordion-modern .accordion-body {
            color: #45576a;
        }

        .btn-main.w-100 {
            width: 100%;
            justify-content: center;
        }

        .form-control:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 0.23rem rgba(244, 185, 66, 0.2);
        }

        .btn-submit {
            background: var(--secondary);
            color: var(--primary);
            font-weight: 800;
        }

        .btn-submit:hover {
            background: #ffca5c;
        }

        .whatsapp-float {
            position: fixed;
            right: 20px;
            bottom: 20px;
            z-index: 1050;
            display: inline-flex;
            gap: 8px;
            align-items: center;
            padding: 12px 18px;
            border-radius: 999px;
            background: #25d366;
            color: white;
            font-weight: 800;
            text-decoration: none;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
        }

        .whatsapp-float:hover {
            background: #1ebe5d;
            color: white;
            transform: translateY(-2px);
        }