:root {
            --primary: #082f49;
            --primary-dark: #052337;
            --primary-light: #0d4b6e;
            --secondary: #f4b41a;
            --secondary-dark: #d99a00;
            --accent: #27c3a2;
            --accent-dark: #15957c;
            --bg-light: #f4f7fa;
            --bg-soft: #eaf2f7;
            --bg-card: #0d3d59;
            --text-main: #172b3a;
            --text-muted: #647685;
            --border: #dce6ec;
            --white: #ffffff;
            --dark: #101820;
            --radius: 22px;
            --radius-sm: 14px;
            --shadow: 0 18px 50px rgba(5, 35, 55, 0.10);
            --shadow-hover: 0 24px 60px rgba(5, 35, 55, 0.16);
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            color: var(--text-main);
            background: var(--white);
            font-family: "Manrope", sans-serif;
            line-height: 1.7;
        }

        section {
            scroll-margin-top: 85px;
        }

        a {
            transition: all 0.25s ease;
        }

        img {
            max-width: 100%;
        }

        /* ======================================================
           NAVEGACIÓN
        ====================================================== */

        .navbar-custom {
            position: sticky;
            top: 0;
            z-index: 1030;
            background: rgba(5, 35, 55, 0.96);
            border-bottom: 1px solid rgba(255, 255, 255, 0.09);
            backdrop-filter: blur(14px);
        }

        .navbar-brand {
            color: white !important;
            font-size: 1.3rem;
            font-weight: 800;
            letter-spacing: 0.02em;
        }

        .navbar-brand i {
            color: var(--secondary);
        }

        .navbar-custom .nav-link {
            color: rgba(255, 255, 255, 0.83);
            font-size: 0.87rem;
            font-weight: 600;
        }

        .navbar-custom .nav-link:hover,
        .navbar-custom .nav-link:focus {
            color: var(--secondary);
        }

        .navbar-toggler {
            border-color: rgba(255, 255, 255, 0.25);
        }

        .navbar-toggler:focus {
            box-shadow: none;
        }

        .navbar-toggler-icon {
            filter: invert(1);
        }

        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 9px 16px !important;
            color: var(--primary-dark) !important;
            background: var(--secondary);
            border-radius: 10px;
        }

        .nav-cta:hover {
            background: white;
            transform: translateY(-1px);
        }

        /* ======================================================
           HERO
        ====================================================== */

        .hero {
            position: relative;
            display: flex;
            min-height: 780px;
            align-items: center;
            overflow: hidden;
            color: white;
            background:
                linear-gradient(
                    90deg,
                    rgba(4, 29, 46, 0.98) 0%,
                    rgba(7, 47, 73, 0.95) 48%,
                    rgba(7, 47, 73, 0.78) 100%
                ),
                url("https://images.unsplash.com/photo-1551836022-d5d88e9218df?auto=format&fit=crop&w=1900&q=85")
                center/cover no-repeat;
        }

        .hero::before {
            content: "";
            position: absolute;
            width: 520px;
            height: 520px;
            top: -180px;
            right: -100px;
            border-radius: 50%;
            background: rgba(244, 180, 26, 0.10);
            filter: blur(2px);
        }

        .hero::after {
            content: "";
            position: absolute;
            width: 300px;
            height: 300px;
            right: 16%;
            bottom: -140px;
            border: 55px solid rgba(39, 195, 162, 0.10);
            border-radius: 50%;
        }

        .hero .container {
            position: relative;
            z-index: 2;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 9px;
            margin-bottom: 23px;
            padding: 9px 15px;
            color: #fff4cd;
            background: rgba(244, 180, 26, 0.13);
            border: 1px solid rgba(244, 180, 26, 0.42);
            border-radius: 999px;
            font-size: 0.79rem;
            font-weight: 800;
            letter-spacing: 0.09em;
            text-transform: uppercase;
        }

        .hero h1 {
            max-width: 1000px;
            margin-bottom: 24px;
            font-size: clamp(2.35rem, 5.5vw, 5rem);
            font-weight: 800;
            line-height: 1.02;
            letter-spacing: -0.055em;
        }

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

        .hero-subtitle {
            max-width: 960px;
            margin-bottom: 27px;
            color: #d9e7ef;
            font-size: clamp(1.03rem, 2vw, 1.32rem);
            line-height: 1.6;
        }

        .hero-points {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin: 0 0 32px;
            padding: 0;
            list-style: none;
        }

        .hero-points li {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 13px;
            color: #e8f5f7;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.13);
            border-radius: 10px;
            font-size: 0.85rem;
            font-weight: 600;
        }

        .hero-points i {
            color: var(--accent);
        }

        .btn-main,
        .btn-light-outline {
            display: inline-flex;
            min-height: 50px;
            align-items: center;
            justify-content: center;
            gap: 9px;
            padding: 12px 21px;
            border-radius: 11px;
            font-size: 0.92rem;
            font-weight: 800;
            text-decoration: none;
        }

        .btn-main {
            color: var(--primary-dark);
            background: var(--secondary);
            border: 2px solid var(--secondary);
        }

        .btn-main:hover {
            color: var(--primary-dark);
            background: #ffd468;
            border-color: #ffd468;
            transform: translateY(-2px);
        }

        .btn-light-outline {
            color: white;
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid rgba(255, 255, 255, 0.55);
        }

        .btn-light-outline:hover {
            color: var(--primary);
            background: white;
            border-color: white;
            transform: translateY(-2px);
        }

        .hero-note {
            max-width: 740px;
            margin-top: 30px;
            padding-left: 16px;
            color: #c8d9e2;
            border-left: 3px solid var(--accent);
            font-size: 0.88rem;
        }

        /* ======================================================
           ELEMENTOS GENERALES
        ====================================================== */

        .section-label,
        .badge-custom {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            margin-bottom: 13px;
            color: var(--primary-light);
            font-size: 0.76rem;
            font-weight: 800;
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }

        .section-label {
            padding: 7px 12px;
            background: #e8f2f7;
            border-radius: 999px;
        }

        .badge-custom {
            padding: 7px 12px;
            color: #825d00;
            background: #fff5d8;
            border: 1px solid #f2df9d;
            border-radius: 999px;
        }

        .section-title {
            margin-bottom: 16px;
            color: var(--primary);
            font-size: clamp(1.8rem, 3.5vw, 3rem);
            font-weight: 800;
            line-height: 1.16;
            letter-spacing: -0.035em;
        }

        .section-description {
            max-width: 780px;
            margin-right: auto;
            margin-left: auto;
            color: var(--text-muted);
            font-size: 1.02rem;
        }

        .card-modern {
            height: 100%;
            padding: 29px;
            background: white;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: 0 12px 40px rgba(5, 35, 55, 0.06);
        }

        .card-modern:hover {
            border-color: #bfd4df;
            box-shadow: var(--shadow);
        }

        /* ======================================================
           CIUDADES
        ====================================================== */

        .city-card {
            height: 100%;
            overflow: hidden;
            background: white;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: 0 12px 35px rgba(5, 35, 55, 0.08);
            transition: all 0.3s ease;
        }

        .city-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-7px);
        }

        .city-image-wrapper {
            position: relative;
            height: 235px;
            overflow: hidden;
        }

        .city-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.55s ease;
        }

        .city-card:hover .city-image {
            transform: scale(1.06);
        }

        .city-mode {
            position: absolute;
            top: 17px;
            left: 17px;
            padding: 7px 11px;
            color: var(--primary-dark);
            background: var(--secondary);
            border-radius: 999px;
            font-size: 0.72rem;
            font-weight: 800;
            letter-spacing: 0.05em;
            text-transform: uppercase;
        }

        .city-body {
            padding: 25px;
        }

        .city-name {
            margin-bottom: 17px;
            color: var(--primary);
            font-size: 1.55rem;
            font-weight: 800;
        }

        .city-info {
            display: flex;
            align-items: flex-start;
            gap: 11px;
            margin-bottom: 12px;
            color: #566b78;
            font-size: 0.92rem;
        }

        .city-info i {
            margin-top: 3px;
            color: var(--accent-dark);
            font-size: 1.05rem;
        }

        /* ======================================================
           INTRODUCCIÓN MIPG
        ====================================================== */

        .change-panel {
            height: 100%;
            padding: 34px;
            color: white;
            background:
                radial-gradient(circle at top right, rgba(244, 180, 26, 0.18), transparent 36%),
                linear-gradient(145deg, var(--primary), var(--primary-dark));
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }

        .change-panel i {
            color: var(--secondary);
            font-size: 2.7rem;
        }

        .change-panel h3 {
            margin-top: 17px;
            font-weight: 800;
        }

        .change-panel p {
            margin-bottom: 0;
            color: #d6e6ee;
        }

        .route-list {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .route-list li {
            display: flex;
            gap: 13px;
            margin-bottom: 15px;
            padding-bottom: 15px;
            color: #526875;
            border-bottom: 1px solid #e5edf1;
        }

        .route-list li:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: 0;
        }

        .route-list i {
            color: var(--accent-dark);
        }

        /* ======================================================
           OBJETIVOS
        ====================================================== */

        .objective-card {
            position: relative;
            height: 100%;
            padding: 27px;
            overflow: hidden;
            background: white;
            border: 1px solid var(--border);
            border-radius: 18px;
            box-shadow: 0 8px 30px rgba(5, 35, 55, 0.055);
            transition: all 0.3s ease;
        }

        .objective-card:hover {
            border-color: #a9cbd8;
            box-shadow: var(--shadow);
            transform: translateY(-4px);
        }

        .objective-number {
            display: inline-flex;
            width: 44px;
            height: 44px;
            align-items: center;
            justify-content: center;
            margin-bottom: 17px;
            color: white;
            background: var(--primary);
            border-radius: 13px;
            font-weight: 800;
        }

        .objective-card h3 {
            color: var(--primary);
            font-size: 1rem;
            font-weight: 800;
            line-height: 1.45;
            text-transform: uppercase;
        }

        .objective-card p {
            margin-bottom: 0;
            color: var(--text-muted);
            font-size: 0.91rem;
        }

        /* ======================================================
           MÓDULOS
        ====================================================== */

        .module-card {
            height: 100%;
            overflow: hidden;
            background: white;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: 0 12px 38px rgba(5, 35, 55, 0.065);
        }

        .module-header {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            padding: 25px 27px;
            color: white;
            background:
                radial-gradient(circle at top right, rgba(244, 180, 26, 0.21), transparent 35%),
                var(--primary);
        }

        .module-number {
            display: inline-flex;
            width: 45px;
            height: 45px;
            flex: 0 0 auto;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            background: var(--secondary);
            border-radius: 13px;
            font-weight: 800;
        }

        .module-kicker {
            margin-bottom: 3px;
            color: #bcd4df;
            font-size: 0.69rem;
            font-weight: 800;
            letter-spacing: 0.09em;
            text-transform: uppercase;
        }

        .module-title {
            margin: 0;
            font-size: 1.09rem;
            font-weight: 800;
            line-height: 1.4;
        }

        .module-body {
            padding: 27px;
        }

        .module-question {
            margin-bottom: 18px;
            padding: 13px 15px;
            color: #684d00;
            background: #fff7df;
            border-left: 4px solid var(--secondary);
            border-radius: 0 9px 9px 0;
            font-size: 0.9rem;
            font-weight: 800;
        }

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

        .topic-list > li {
            position: relative;
            margin-bottom: 10px;
            padding-left: 22px;
            color: #546a78;
            font-size: 0.89rem;
        }

        .topic-list > li::before {
            content: "\F26E";
            position: absolute;
            top: 1px;
            left: 0;
            color: var(--accent-dark);
            font-family: "bootstrap-icons";
            font-weight: 700;
        }

        .subtopic-list {
            margin-top: 10px;
            padding-left: 20px;
        }

        .subtopic-list li {
            margin-bottom: 6px;
            color: #657985;
            font-size: 0.86rem;
        }

        /* ======================================================
           POR QUÉ ASISTIR
        ====================================================== */

        .why-section {
            position: relative;
            overflow: hidden;
            color: white;
            background:
                radial-gradient(circle at 90% 10%, rgba(244, 180, 26, 0.15), transparent 24%),
                linear-gradient(145deg, #082f49, #041e30);
        }

        .why-section .section-title {
            color: white;
        }

        .why-section p {
            color: #d2e1e9;
        }

        .why-list {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .why-list li {
            display: flex;
            gap: 12px;
            margin-bottom: 15px;
            color: #e0ecf1;
        }

        .why-list i {
            color: var(--secondary);
        }

        .why-highlight {
            padding: 29px;
            color: var(--primary-dark);
            background: var(--secondary);
            border-radius: var(--radius);
            box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
        }

        .why-highlight i {
            font-size: 2.4rem;
        }

        .why-highlight h3 {
            margin: 15px 0 10px;
            font-weight: 800;
        }

        /* ======================================================
           PÚBLICO OBJETIVO
        ====================================================== */

        .audience-box {
            padding: 38px;
            color: white;
            background:
                radial-gradient(circle at top right, rgba(39, 195, 162, 0.15), transparent 25%),
                var(--primary);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }

        .audience-box p {
            color: #d7e6ed;
        }

        .audience-tag {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            margin: 5px 4px;
            padding: 8px 12px;
            color: #eef8fa;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: 999px;
            font-size: 0.82rem;
        }

        .audience-tag i {
            color: var(--secondary);
        }

        /* ======================================================
           ORIENTACIONES
        ====================================================== */

        .section-title-modern {
            color: var(--primary);
            font-weight: 800;
            line-height: 1.4;
        }

        .accordion-modern .accordion-item {
            margin-bottom: 12px;
            overflow: hidden;
            border: 1px solid var(--border);
            border-radius: 12px !important;
        }

        .accordion-modern .accordion-button {
            padding: 17px 19px;
            color: var(--primary);
            background: #f7fafb;
        }

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

        .accordion-modern .accordion-button:not(.collapsed)::after {
            filter: brightness(0) invert(1);
        }

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

        .accordion-modern .accordion-body {
            color: #566b78;
            font-size: 0.92rem;
        }

        .alert-modern {
            display: flex;
            gap: 13px;
            padding: 18px;
            color: #365d54;
            background: #eafaf6;
            border: 1px solid #bcebdd;
            border-radius: 12px;
        }

        /* ======================================================
           FORMULARIO
        ====================================================== */

        .form-section {
            color: white;
            background:
                radial-gradient(circle at top right, rgba(39, 195, 162, 0.16), transparent 30%),
                var(--primary);
        }

        .form-marketing {
            padding: 34px;
            color: var(--text-main);
            background: white;
            border-radius: var(--radius);
            box-shadow: 0 20px 55px rgba(0, 0, 0, 0.18);
        }

        .section-label-marketing {
            display: inline-flex;
            margin-bottom: 10px;
            padding: 6px 11px;
            color: #805b00;
            background: #fff3ce;
            border-radius: 999px;
            font-size: 0.73rem;
            font-weight: 800;
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }

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

        .highlight {
            color: var(--accent-dark);
        }

        .form-label {
            margin-bottom: 7px;
            color: #324d5c;
            font-size: 0.84rem;
            font-weight: 700;
        }

        .form-control,
        .form-select {
            min-height: 49px;
            color: var(--text-main);
            background: #f8fafb;
            border: 1px solid #cedde5;
            border-radius: 9px;
            font-size: 0.9rem;
        }

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

        .form-control:focus,
        .form-select:focus {
            background: white;
            border-color: var(--accent);
            box-shadow: 0 0 0 0.22rem rgba(39, 195, 162, 0.14);
        }

        .btn-submit {
            width: 100%;
            padding: 13px 18px;
            color: var(--primary-dark);
            background: var(--secondary);
            border: 0;
            border-radius: 9px;
            font-weight: 800;
            transition: all 0.25s ease;
        }

        .btn-submit:hover {
            background: #ffd264;
            transform: translateY(-2px);
        }

        .contact-panel {
            padding: 29px;
            background: rgba(3, 26, 41, 0.58);
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: var(--radius);
        }

        .contact-line {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 20px;
        }

        .contact-line > i {
            display: inline-flex;
            width: 42px;
            height: 42px;
            flex: 0 0 auto;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            background: var(--secondary);
            border-radius: 12px;
        }

        .contact-line p {
            margin: 0;
            color: #a9c2cf;
            font-size: 0.76rem;
        }

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

        .contact-line a:hover {
            color: var(--secondary);
        }

        /* ======================================================
           FOOTER
        ====================================================== */

        footer {
            background: #101820 !important;
        }

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

        .contact-person {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            margin-bottom: 14px;
        }

        .person-icon {
            display: inline-flex;
            width: 36px;
            height: 36px;
            flex: 0 0 auto;
            align-items: center;
            justify-content: center;
            color: #101820;
            background: var(--secondary);
            border-radius: 50%;
        }

        /* ======================================================
           WHATSAPP Y ALERTAS
        ====================================================== */

        .whatsapp-float {
            position: fixed;
            right: 21px;
            bottom: 21px;
            z-index: 1050;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 17px;
            color: white;
            background: #25d366;
            border-radius: 999px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.23);
            font-size: 0.88rem;
            font-weight: 800;
            text-decoration: none;
        }

        .whatsapp-float:hover {
            color: white;
            background: #1db858;
            transform: translateY(-3px);
        }

        .form-alert {
            position: fixed;
            top: 86px;
            left: 50%;
            z-index: 9999;
            display: none;
            width: min(90%, 720px);
            padding: 16px;
            border-radius: 10px;
            text-align: center;
            font-weight: 700;
            transform: translateX(-50%);
            box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
        }

        .form-alert-ok {
            color: #0f5132;
            background: #d1e7dd;
            border: 1px solid #badbcc;
        }

        .form-alert-error {
            color: #842029;
            background: #f8d7da;
            border: 1px solid #f5c2c7;
        }

        /* ======================================================
           RESPONSIVE
        ====================================================== */

        @media (max-width: 991.98px) {
            .hero {
                min-height: auto;
                padding: 100px 0;
            }

            .navbar-custom .navbar-collapse {
                padding: 18px 0 7px;
            }

            .navbar-custom .nav-link {
                padding: 9px 0;
            }

            .nav-cta {
                margin-top: 8px;
                justify-content: center;
            }
        }

        @media (max-width: 767.98px) {
            .hero {
                padding: 80px 0;
            }

            .hero h1 {
                letter-spacing: -0.035em;
            }

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

            .card-modern,
            .change-panel,
            .audience-box,
            .form-marketing,
            .contact-panel {
                padding: 23px;
            }

            .city-image-wrapper {
                height: 215px;
            }

            .whatsapp-float span {
                display: none;
            }

            .whatsapp-float {
                width: 54px;
                height: 54px;
                justify-content: center;
                padding: 0;
            }
        }