.container {
            max-width: 900px;
            margin: 0 auto;
            padding: 15px;
        }

.header {
            text-align: center;
            padding: 40px 20px;
            background: #e3f2fd;
            border: 4px solid var(--pc-negro);
            border-radius: 20px;
            margin-bottom: 30px;
            box-shadow: 8px 8px 0 var(--pc-negro);
        }

.header h1 {
            font-size: 2.8rem;
            color: var(--pc-rosa-fuerte);
            margin-bottom: 10px;
            line-height: 1.1;
        }

.content-box {
            background: white;
            border: 3px solid var(--pc-negro);
            border-radius: 20px;
            padding: 35px;
            margin-bottom: 30px;
            box-shadow: 8px 8px 0 var(--pc-rosa-pastell);
        }

.content-box.highlight {
            background: var(--pc-amarillo);
            box-shadow: 8px 8px 0 var(--pc-negro);
        }

.content-box h2 {
            color: var(--pc-rosa-fuerte);
            margin-bottom: 20px;
            font-size: 2rem;
            border-bottom: 3px dashed var(--pc-amarillo);
            padding-bottom: 10px;
        }

.content-box.highlight h2 {
            border-bottom-color: var(--pc-negro);
            color: var(--pc-negro);
        }

.content-box ul {
            margin-left: 20px;
            margin-bottom: 15px;
            font-weight: 600;
            color: #444;
        }

.content-box li {
            margin-bottom: 8px;
        }

.content-box p {
            font-size: 1.1rem;
            color: #444;
            font-weight: 600;
            margin-bottom: 15px;
        }

.diagram-container {
            background: #fce4ec;
            border: 4px solid var(--pc-negro);
            border-radius: 15px;
            padding: 40px 20px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            margin: 30px 0;
            position: relative;
            overflow: hidden;
        }

.muscle-band {
            width: 80%;
            height: 60px;
            background: repeating-linear-gradient(90deg, #e57373, #e57373 10px, #ef5350 10px, #ef5350 20px);
            border: 3px solid var(--pc-negro);
            border-radius: 30px;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: inset 0 -10px 0 rgba(0, 0, 0, 0.1);
        }

.knot {
            width: 40px;
            height: 40px;
            background: #b71c1c;
            border-radius: 50%;
            border: 3px solid var(--pc-negro);
            position: absolute;
            z-index: 2;
            box-shadow: 0 0 15px #b71c1c;
            animation: throb 1.5s infinite alternate;
        }

@keyframes throb {
            0% {
                transform: scale(1);
                box-shadow: 0 0 10px #b71c1c;
            }

            100% {
                transform: scale(1.2);
                box-shadow: 0 0 25px #b71c1c;
            }
        }

.needle {
            position: absolute;
            top: -60px;
            left: 50%;
            transform: translateX(-50%);
            width: 6px;
            height: 70px;
            background: #90a4ae;
            border: 2px solid var(--pc-negro);
            border-bottom: none;
            z-index: 3;
            animation: inject 3s infinite;
        }

.needle::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: -2px;
            border-left: 3px solid transparent;
            border-right: 3px solid transparent;
            border-top: 10px solid var(--pc-negro);
        }

.syringe-body {
            position: absolute;
            top: -120px;
            left: 50%;
            transform: translateX(-50%);
            width: 24px;
            height: 60px;
            background: rgba(255, 255, 255, 0.8);
            border: 3px solid var(--pc-negro);
            border-radius: 3px;
            z-index: 3;
            animation: inject 3s infinite;
        }

.syringe-plunger {
            position: absolute;
            top: -140px;
            left: 50%;
            transform: translateX(-50%);
            width: 10px;
            height: 30px;
            background: #555;
            border: 2px solid var(--pc-negro);
            z-index: 3;
            animation: plunge 3s infinite;
        }

@keyframes inject {

            0%,
            20% {
                top: -60px;
            }

            40%,
            80% {
                top: -15px;
            }

            100% {
                top: -60px;
            }
        }

@keyframes plunge {

            0%,
            40% {
                top: -140px;
                height: 30px;
            }

            60%,
            80% {
                top: -120px;
                height: 10px;
            }

            100% {
                top: -140px;
                height: 30px;
            }
        }

.compare-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }

.compare-card {
            padding: 25px;
            border: 3px solid var(--pc-negro);
            border-radius: 15px;
        }

.compare-card.yes {
            background: #e8f5e9;
            box-shadow: 6px 6px 0 #a5d6a7;
        }

.compare-card.no {
            background: #ffebee;
            box-shadow: 6px 6px 0 #ef9a9a;
        }

.compare-card h3 {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.5rem;
            margin-bottom: 15px;
        }

.interactive-map-section {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            background: var(--pc-gris-suave);
            border: 4px dashed var(--pc-negro);
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 40px;
            align-items: center;
        }

.map-visual {
            flex: 1;
            min-width: 250px;
            display: flex;
            justify-content: center;
            position: relative;
            padding: 20px 0;
        }

.map-text {
            flex: 1;
            min-width: 280px;
            background: white;
            border: 3px solid var(--pc-negro);
            border-radius: 15px;
            padding: 25px;
            box-shadow: 6px 6px 0 var(--pc-rosa-medio);
        }

.body-silhouette {
            width: 160px;
            height: 350px;
            position: relative;
        }

.body-head {
            width: 60px;
            height: 70px;
            background: #bdbdbd;
            border-radius: 40% 40% 50% 50%;
            border: 3px solid var(--pc-negro);
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            top: 0;
            z-index: 2;
        }

.body-torso {
            width: 140px;
            height: 160px;
            background: #e0e0e0;
            border-radius: 30px 30px 40px 40%;
            border: 3px solid var(--pc-negro);
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            top: 60px;
            z-index: 1;
        }

.body-arm-l,
        .body-arm-r {
            width: 35px;
            height: 140px;
            background: #e0e0e0;
            border-radius: 20px;
            border: 3px solid var(--pc-negro);
            position: absolute;
            top: 70px;
            z-index: 0;
        }

.body-arm-l {
            left: -10px;
            transform: rotate(15deg);
        }

.body-arm-r {
            right: -10px;
            transform: rotate(-15deg);
        }

.body-leg-l,
        .body-leg-r {
            width: 45px;
            height: 150px;
            background: #e0e0e0;
            border-radius: 20px;
            border: 3px solid var(--pc-negro);
            position: absolute;
            top: 200px;
            z-index: 0;
        }

.body-leg-l {
            left: 30px;
        }

.body-leg-r {
            right: 30px;
        }

.pain-point {
            position: absolute;
            width: 24px;
            height: 24px;
            background: #ff5252;
            border: 3px solid white;
            border-radius: 50%;
            z-index: 10;
            cursor: pointer;
            animation: pulse-red 1.5s infinite;
            transition: 0.2s;
            box-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
        }

.pain-point:hover,
        .pain-point.active {
            transform: scale(1.3);
            background: #b71c1c;
            border-color: var(--pc-amarillo);
            animation: none;
            box-shadow: 0 0 0 4px var(--pc-negro);
        }

@keyframes pulse-red {
            0% {
                box-shadow: 0 0 0 0 rgba(255, 82, 82, 0.7);
            }

            70% {
                box-shadow: 0 0 0 15px rgba(255, 82, 82, 0);
            }

            100% {
                box-shadow: 0 0 0 0 rgba(255, 82, 82, 0);
            }
        }

.pt-neck {
            top: 65px;
            left: 60px;
        }

.pt-scapula {
            top: 110px;
            left: 85px;
        }

.pt-lumbar {
            top: 180px;
            left: 68px;
        }

.pt-glute {
            top: 230px;
            left: 90px;
        }

.quiz-box {
            background: var(--pc-azul-suave);
            padding: 30px;
            border-radius: 20px;
            border: 4px dashed var(--pc-negro);
            margin: 40px 0;
        }

.quiz-question {
            background: white;
            border: 2px solid var(--pc-negro);
            padding: 15px;
            border-radius: 10px;
            margin-bottom: 10px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 700;
            gap: 10px;
        }

.quiz-options {
            display: flex;
            gap: 10px;
            flex-shrink: 0;
        }

.quiz-radio {
            display: none;
        }

.quiz-lbl {
            padding: 8px 15px;
            border: 2px solid var(--pc-negro);
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
            background: var(--pc-gris-suave);
        }

.quiz-radio:checked+.quiz-lbl {
            background: var(--pc-rosa-fuerte);
            color: white;
        }

#quizResult {
            display: none;
            margin-top: 20px;
            padding: 20px;
            border-radius: 10px;
            border: 3px solid var(--pc-negro);
            background: white;
            font-size: 1.1rem;
            font-weight: 800;
            text-align: center;
        }

.edu-images {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }

.edu-img-box {
            border: 4px solid var(--pc-negro);
            border-radius: 15px;
            overflow: hidden;
            background: white;
            box-shadow: 6px 6px 0 var(--pc-azul-suave);
        }

.edu-img-box img {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
            aspect-ratio: 1/1;
        }

.step-row {
            display: flex;
            gap: 20px;
            margin-bottom: 25px;
            align-items: flex-start;
        }

.step-icon {
            width: 60px;
            height: 60px;
            background: var(--pc-amarillo);
            border: 3px solid var(--pc-negro);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            font-weight: 900;
            flex-shrink: 0;
            box-shadow: 3px 3px 0 var(--pc-negro);
        }

.step-text h4 {
            font-size: 1.3rem;
            color: var(--pc-rosa-fuerte);
            font-family: 'Handlee', cursive;
            margin-bottom: 5px;
        }

.modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.75);
            align-items: center;
            justify-content: center;
            padding: 15px;
        }

.modal-content {
            background: white;
            border: 4px solid var(--pc-negro);
            border-radius: 25px;
            max-width: 500px;
            width: 100%;
            padding: 35px;
            position: relative;
            box-shadow: 12px 12px 0px var(--pc-rosa-pastell);
            animation: popIn 0.3s ease-out;
        }

@keyframes popIn {
            0% {
                transform: scale(0.8);
                opacity: 0;
            }

            100% {
                transform: scale(1);
                opacity: 1;
            }
        }

.close-modal {
            position: absolute;
            top: 15px;
            right: 25px;
            font-size: 2rem;
            cursor: pointer;
            font-weight: 900;
            color: var(--pc-negro);
        }

.modal input,
        .modal textarea,
        .modal select {
            width: 100%;
            padding: 12px 15px;
            margin-bottom: 15px;
            border: 3px solid var(--pc-negro);
            border-radius: 10px;
            font-family: 'Nunito', sans-serif;
            font-size: 1rem;
            outline: none;
        }

.modal input:focus,
        .modal textarea:focus,
        .modal select:focus {
            border-color: var(--pc-rosa-fuerte);
        }

.X81W0b {
            border: 4px solid var(--pc-negro) !important;
            font-family: 'Nunito', sans-serif !important;
            font-weight: 800 !important;
            border-radius: 50px !important;
            padding: 15px 20px !important;
            box-shadow: 0 6px 0 var(--pc-negro) !important;
            font-size: 1.1rem !important;
        }

.X81W0b:active {
            box-shadow: 0 0 0 transparent !important;
            transform: translateY(6px);
        }

@media (max-width: 600px) {
            .quiz-question {
                flex-direction: column;
                align-items: flex-start;
            }

            .interactive-map-section {
                padding: 20px 15px;
            }
        }

.payment-methods {
            margin-bottom: 25px;
            text-align: left;
            background: white;
            border: 3px solid var(--pc-negro);
            border-radius: 15px;
            padding: 20px;
            margin-top: 15px;
        }

.payment-option {
            background: var(--pc-blanco);
            border: 2px solid var(--pc-negro);
            border-radius: 10px;
            padding: 10px 15px;
            margin-bottom: 10px;
            cursor: pointer;
            transition: 0.2s;
            display: flex;
            align-items: center;
        }

.payment-option:hover {
            background: var(--pc-amarillo);
            box-shadow: 4px 4px 0 var(--pc-negro);
            transform: translateY(-2px);
        }

.payment-option input[type="radio"] {
            margin-right: 15px;
            transform: scale(1.5);
            accent-color: var(--pc-rosa-fuerte);
            cursor: pointer;
        }

.payment-option label {
            cursor: pointer;
            width: 100%;
            font-size: 1rem;
            color: var(--pc-negro);
            margin-bottom: 0;
        }

.copy-box-modern {
            display: flex;
            flex-wrap: nowrap;
            align-items: stretch;
            background: white;
            border: 2px solid var(--pc-negro);
            border-radius: 10px;
            overflow: hidden;
            margin-bottom: 10px;
            width: 100%;
        }

.copy-box-modern .label {
            background: var(--pc-gris-suave);
            padding: 8px 12px;
            font-weight: 800;
            border-right: 2px solid var(--pc-negro);
            display: flex;
            align-items: center;
            white-space: nowrap;
            font-size: 0.9rem;
        }

.copy-box-modern input {
            flex: 1;
            min-width: 0;
            border: none;
            padding: 8px 12px;
            font-size: 1rem;
            font-weight: bold;
            outline: none;
            background: transparent;
            color: var(--pc-negro);
            text-overflow: ellipsis;
            margin-bottom: 0 !important;
            border-radius: 0 !important;
        }

.copy-box-modern button {
            background: var(--pc-negro);
            color: white;
            border: none;
            border-left: 2px solid var(--pc-negro);
            padding: 8px 15px;
            cursor: pointer;
            font-weight: 800;
            transition: 0.2s;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 5px;
            white-space: nowrap;
        }

.copy-box-modern button:hover {
            background: var(--pc-rosa-fuerte);
        }

.btn-direction {
            background: var(--pc-amarillo);
            color: var(--pc-negro);
            border: 2px solid var(--pc-negro);
            border-radius: 50px;
            padding: 5px 10px;
            font-weight: bold;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.85rem;
            box-shadow: 2px 2px 0 var(--pc-negro);
            transition: 0.2s;
            margin-top: 5px;
        }

.btn-direction:hover {
            background: var(--pc-rosa-fuerte);
            color: white;
            transform: translateY(-2px);
            box-shadow: 3px 3px 0 var(--pc-negro);
        }

.step-list {
            list-style: none;
            font-size: 1rem;
            font-weight: 600;
            counter-reset: steps;
            margin-bottom: 15px;
            margin-top: 15px;
            padding-left: 0;
        }

.step-list li {
            margin-bottom: 15px;
            position: relative;
            padding-left: 40px;
        }

.step-list li::before {
            counter-increment: steps;
            content: counter(steps);
            position: absolute;
            left: 0;
            top: -2px;
            background: var(--pc-negro);
            color: var(--pc-blanco);
            width: 28px;
            height: 28px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-family: 'Handlee', cursive;
        }