/* Importar fuentes profesionales de Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;500;600;700;800&display=swap');

/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Variables CSS - Paleta profesional */
:root {
    /* Colores primarios corporativos */
    --primary-blue: #2563eb;
    --primary-indigo: #4f46e5;
    --primary-purple: #7c3aed;
    --secondary-cyan: #06b6d4;
    --accent-emerald: #10b981;
    
    /* Gradientes profesionales */
    --primary-gradient: linear-gradient(135deg, #2563eb 0%, #4f46e5 50%, #7c3aed 100%);
    --secondary-gradient: linear-gradient(135deg, #06b6d4 0%, #10b981 100%);
    --hero-gradient: linear-gradient(135deg, #1e293b 0%, #334155 50%, #475569 100%);
    
    /* Colores de texto */
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.9);
    --text-muted: rgba(255, 255, 255, 0.7);
    --text-subtle: rgba(255, 255, 255, 0.6);
    --text-white: #ffffff;
    
    /* Fondos */
    --bg-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.08);
    
    /* Elementos de formulario */
    --input-bg: rgba(255, 255, 255, 0.08);
    --input-border: rgba(255, 255, 255, 0.15);
    --input-border-focus: var(--primary-blue);
    --input-focus: rgba(37, 99, 235, 0.1);
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Bordes */
    --border-radius-sm: 6px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
}

/* Estilos base del body */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    margin: 0;
    padding: 40px 20px;
    background: var(--bg-primary);
    min-height: 100vh;
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: -0.01em;
    word-wrap: break-word;
    overflow-wrap: break-word;
    -webkit-hyphens: auto;
    -ms-hyphens: auto;
    hyphens: auto;
}

/* Tipografía mejorada */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 600;
}

p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-weight: 400;
    color: var(--text-secondary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

label {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 0.75rem;
    display: block;
    color: var(--text-primary);
    position: relative;
    transition: all 0.3s ease;
}

label::after {
    content: '*';
    color: var(--accent-emerald);
    margin-left: 4px;
    font-weight: 700;
}

input, select, textarea {
    font-size: 1rem;
    line-height: 1.5;
    letter-spacing: -0.01em;
}

/* Encabezado principal */
.main-header {
    text-align: center;
    padding: 80px 40px;
    position: relative;
    background: var(--bg-card);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--input-border);
    max-width: 1200px;
    margin: 0 auto 60px auto;
}



.main-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 800;
    background: linear-gradient(135deg, #60a5fa 0%, #818cf8 50%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.subtitle {
    font-family: 'Inter', sans-serif;
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 2rem;
    letter-spacing: -0.01em;
}



/* Sección de video */
.video-section {
    max-width: 80%;
    margin: 60px auto;
    padding: 40px;
    background: var(--bg-card);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(15px);
    border: 1px solid var(--input-border);
}

.video-container {
    display: grid;
    grid-template-columns: 200px 1fr 300px;
    gap: 40px;
    align-items: center;
    padding: 3rem 2rem;
    min-height: 500px;
}

/* Contenedor de logos */
.logos-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    justify-content: center;
    align-items: center;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.logo-placeholder {
    width: 120px;
    height: 120px;
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 21px;
    color: var(--primary-blue);
    margin-bottom: 15px;
    border: 2px solid var(--input-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
    font-weight: bold;
}

.logo-placeholder:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--secondary-cyan);
}

.logo-placeholder svg {
    transition: all 0.3s ease;
}

.logo-placeholder:hover svg {
    transform: scale(1.1);
}

.logo-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
    border-radius: var(--border-radius-md);
}

.logo-placeholder:hover img {
    transform: scale(1.05);
}

.logo-label {
    font-size: 14px;
    color: var(--text-light);
    text-align: center;
}

/* Video placeholder */
/* Contenedor del video */
.video-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

/* Wrapper del video */
.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 400px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--input-border);
    transition: all 0.3s ease;
}

.video-wrapper:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

/* Estilos para el video */
.presentation-video {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-lg);
}

/* Filtro oscuro sobre el video */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(0, 0, 0, 0.2) 50%,
        rgba(0, 0, 0, 0.4) 100%
    );
    pointer-events: none;
    z-index: 1;
    border-radius: var(--border-radius-lg);
}

/* Estilos para los controles del video */
.presentation-video::-webkit-media-controls {
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
}

.presentation-video::-webkit-media-controls-panel {
    background-color: rgba(0, 0, 0, 0.8);
    border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
}

.presentation-video::-webkit-media-controls-play-button {
    background-color: var(--primary-blue);
    border-radius: 50%;
    color: white;
}

.presentation-video::-webkit-media-controls-timeline {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.presentation-video::-webkit-media-controls-current-time-display,
.presentation-video::-webkit-media-controls-time-remaining-display {
    color: white;
    font-weight: 500;
}

.presentation-video::-webkit-media-controls-volume-slider {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.presentation-video::-webkit-media-controls-mute-button {
    color: white;
}

/* Para Firefox */
.presentation-video::-moz-media-controls {
    background-color: rgba(0, 0, 0, 0.8);
    border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
}



.video-placeholder {
    width: 100%;
    max-width: 400px;
    height: 400px;
    aspect-ratio: 1 / 1;
    background: var(--bg-card);
    border-radius: var(--border-radius-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-align: center;
    padding: 2rem;
    border: 2px solid var(--input-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    gap: 20px;
}

.video-placeholder:hover {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-lg);
    transform: scale(1.02);
}

.play-button {
    color: var(--primary-blue);
    transition: all 0.3s ease;
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
    color: var(--secondary-cyan);
}

.video-placeholder h2 {
    font-size: 24px;
    margin-bottom: 1rem;
}

.video-placeholder p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

/* Texto promocional */
.promo-text {
    text-align: left;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: center;
}

.promo-icon {
    color: var(--accent-emerald);
    margin-bottom: 10px;
}

.promo-text h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.4;
    margin: 0;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Poppins', sans-serif;
}

.trust-indicators {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

.trust-item svg {
    color: var(--accent-emerald);
    flex-shrink: 0;
}

/* Sección del formulario */
.form-section {
    padding: 60px 50px;
    background: var(--bg-card);
    border-radius: var(--border-radius-xl);
    max-width: 80%;
    margin: 80px auto;
    border: 1px solid var(--input-border);
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(20px);
    position: relative;
}

.form-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--secondary-gradient);
    border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
}

.form-title {
    text-align: center;
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 2rem;
    color: #f8fafc;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
}

.form-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

/* Estilos del formulario */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 35px;
}

/* Mejoras de accesibilidad */
input:focus-visible, 
select:focus-visible, 
textarea:focus-visible,
.submit-btn:focus-visible {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Animaciones de carga para el formulario */
.contact-form.loading {
    opacity: 0.7;
    pointer-events: none;
    position: relative;
}

.contact-form.loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(2px);
    z-index: 10;
    border-radius: 20px;
}

.contact-form.loading::after {
    content: 'Enviando datos...';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-primary);
    font-weight: 600;
    z-index: 11;
    text-align: center;
    font-size: 1.1rem;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-white);
    font-size: 16px;
}

input, select, textarea {
    width: 100%;
    padding: 18px 20px;
    border: 2px solid var(--input-border);
    border-radius: var(--border-radius-lg);
    font-size: 16px;
    background: var(--input-bg);
    color: var(--text-primary);
    font-family: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--input-border-focus);
    background: var(--input-focus);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2), var(--shadow-md);
    transform: translateY(-1px);
}

/* Estados de validación */
input:valid, select:valid, textarea:valid {
    border-color: var(--accent-emerald);
}

input:invalid:not(:placeholder-shown), 
select:invalid:not(:placeholder-shown), 
textarea:invalid:not(:placeholder-shown) {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* Indicadores de estado */
.form-group {
    position: relative;
}

.form-group::after {
    content: '';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-group:has(input:valid)::after,
.form-group:has(select:valid)::after,
.form-group:has(textarea:valid)::after {
    content: '✓';
    color: var(--accent-emerald);
    opacity: 1;
    font-weight: bold;
    font-size: 16px;
}

.form-group:has(input:invalid:not(:placeholder-shown))::after,
.form-group:has(select:invalid:not(:placeholder-shown))::after,
.form-group:has(textarea:invalid:not(:placeholder-shown))::after {
    content: '⚠';
    color: #ef4444;
    opacity: 1;
    font-size: 16px;
}

input::placeholder, textarea::placeholder {
    color: var(--text-subtle);
}

select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 40px;
    appearance: none;
}

/* Checkboxes y Radio Buttons Mejorados */
.checkbox-group {
    margin: 1.5rem 0;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--input-border);
}

.checkbox-label {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-white);
    font-size: 16px;
    display: block;
    position: relative;
}

.checkbox-label::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-gradient);
    border-radius: 1px;
}

.checkbox-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    color: var(--text-light);
    padding: 0.75rem;
    border-radius: var(--border-radius-md);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.01);
    position: relative;
    overflow: hidden;
}

.checkbox-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transition: left 0.5s ease;
}

.checkbox-item:hover {
    background: rgba(37, 99, 235, 0.05);
    border-color: var(--primary-blue);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.checkbox-item:hover::before {
    left: 100%;
}

.checkbox-item input[type="checkbox"],
.checkbox-item input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    width: 0;
    height: 0;
}

.checkmark {
    width: 22px;
    height: 22px;
    border: 2px solid var(--input-border);
    border-radius: 6px;
    background: var(--input-bg);
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.checkmark.radio {
    border-radius: 50%;
}

.checkmark::after {
    content: '';
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 6px;
    height: 12px;
    border: solid var(--text-white);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    transition: all 0.2s ease;
}

.checkmark.radio::after {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-white);
    border: none;
}

.checkbox-item input:checked ~ .checkmark {
    background: var(--primary-gradient);
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.checkbox-item input:checked ~ .checkmark::after {
    display: block;
}

.checkbox-item input:focus ~ .checkmark {
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.3);
}

.checkbox-text {
    font-weight: 500;
    transition: color 0.3s ease;
}

.checkbox-item:hover .checkbox-text {
    color: var(--text-white);
}

.checkbox-item input:checked ~ .checkbox-text {
    color: var(--text-white);
    font-weight: 600;
}

/* Animación de selección */
@keyframes checkboxPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.checkbox-item input:checked ~ .checkmark {
    animation: checkboxPulse 0.3s ease;
}

/* Botón de envío */
.submit-btn {
    background: var(--primary-gradient);
    color: var(--text-primary);
    border: none;
    padding: 20px 50px;
    border-radius: var(--border-radius-lg);
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    margin-top: 30px;
    font-family: 'Poppins', sans-serif;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: var(--shadow-lg), 0 0 0 0 rgba(37, 99, 235, 0.4);
    position: relative;
    overflow: hidden;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* Estado de carga del botón */
.submit-btn.loading {
    pointer-events: none;
    opacity: 0.8;
    background: linear-gradient(135deg, #64748b 0%, #475569 50%, #334155 100%);
    cursor: not-allowed;
}

.submit-btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid var(--text-primary);
    border-radius: 50%;
    animation: buttonSpin 1s linear infinite;
}

@keyframes buttonSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.submit-btn.loading .btn-text {
    opacity: 0;
}

.submit-btn .btn-text {
    transition: opacity 0.3s ease;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.submit-btn:hover::before {
    left: 100%;
}

.submit-btn:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 15px 40px rgba(37, 99, 235, 0.4), 0 0 0 8px rgba(37, 99, 235, 0.1);
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 50%, #8b5cf6 100%);
    letter-spacing: 1.5px;
}

.submit-btn:active {
    transform: translateY(-2px) scale(0.98);
    box-shadow: var(--shadow-lg);
    transition: all 0.1s ease;
}

.submit-btn:focus {
    outline: none;
    box-shadow: var(--shadow-xl), 0 0 0 4px rgba(37, 99, 235, 0.3);
}

/* Efecto de pulso para el botón */
@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

.submit-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary-blue);
    border-radius: var(--border-radius-lg);
    transform: translate(-50%, -50%);
    opacity: 0;
    pointer-events: none;
}

.submit-btn:hover::after {
    animation: pulse-ring 1.5s infinite;
}

/* Mensaje de agradecimiento */
.thank-you-message {
    text-align: center;
    padding: 2rem;
    background: rgba(16, 185, 129, 0.1);
    border: 2px solid var(--accent-emerald);
    color: var(--accent-emerald);
    border-radius: var(--border-radius-lg);
    margin-top: 2rem;
    font-weight: 600;
    display: none;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    position: relative;
}

.thank-you-message::before {
    content: '✓';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-emerald);
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.thank-you-message h3 {
    color: var(--accent-emerald);
    margin-bottom: 1rem;
}

.thank-you-message p {
    color: var(--accent-emerald);
}

/* Responsive Design - Tablets */
@media (max-width: 1024px) {
    body {
        padding: 30px 15px;
    }
    
    .main-header {
        padding: 60px 30px;
        margin-bottom: 40px;
    }
    
    .main-title {
        font-size: clamp(2.5rem, 5vw, 3.5rem);
    }
    
    .subtitle {
        font-size: clamp(1rem, 2vw, 1.25rem);
    }
    
    .video-section {
        max-width: 90%;
        padding: 30px;
        margin: 40px auto;
    }
    
    .video-container {
        grid-template-columns: 150px 1fr 250px;
        gap: 25px;
        padding: 2rem 1.5rem;
        min-height: 400px;
    }
    
    .video-placeholder {
        max-width: 350px;
        height: 350px;
    }
    
    .video-wrapper {
        max-width: 350px;
    }
    
    .promo-text {
        padding: 0.8rem;
        gap: 15px;
    }
    
    .promo-text h3 {
        font-size: clamp(1.1rem, 2.5vw, 1.5rem);
        line-height: 1.3;
    }
    
    .form-section {
        max-width: 90%;
        padding: 2.5rem 1.5rem;
        margin: 2rem auto;
    }
    
    .form-title {
        font-size: clamp(1.8rem, 3.5vw, 2.2rem);
    }
}

/* Responsive Design - Móviles Grandes */
@media (max-width: 768px) {
    body {
        padding: 20px 10px;
    }
    
    .main-header {
        padding: 40px 20px;
        margin-bottom: 30px;
    }
    
    .main-title {
        font-size: clamp(2rem, 6vw, 2.8rem);
        line-height: 1.2;
    }
    
    .subtitle {
        font-size: clamp(0.9rem, 2.5vw, 1.1rem);
        line-height: 1.4;
    }
    
    .video-section {
        max-width: 95%;
        padding: 20px;
        margin: 30px auto;
    }
    
    .video-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1.5rem 1rem;
        min-height: auto;
        text-align: center;
    }
    
    .logos-container {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
        margin-bottom: 1.5rem;
        order: 1;
    }
    
    .video-content {
        order: 2;
    }
    
    .promo-text {
        text-align: center;
        padding: 1.5rem 1rem;
        align-items: center;
        order: 3;
    }
    
    .logo-placeholder {
        width: 90px;
        height: 90px;
        font-size: 14px;
    }
    
    .video-placeholder {
        max-width: 300px;
        height: 300px;
        aspect-ratio: 1 / 1;
        padding: 1.5rem;
        margin: 0 auto;
    }
    
    .video-wrapper {
        max-width: 300px;
    }
    
    .promo-text h3 {
        font-size: clamp(1.2rem, 4vw, 1.6rem);
        line-height: 1.3;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .trust-item {
        font-size: 0.9rem;
        text-align: center;
    }
    
    .form-section {
        max-width: 95%;
        padding: 2rem 1rem;
        margin: 1.5rem auto;
        border-radius: var(--border-radius-lg);
    }
    
    .form-title {
        font-size: clamp(1.6rem, 4vw, 1.8rem);
    }
    
    .form-group label {
        font-size: 0.95rem;
    }
    
    input, select, textarea {
        padding: 16px 18px;
        font-size: 16px;
    }
    
    .submit-btn {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .checkbox-options {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
}

/* Responsive Design - Móviles Medianos */
@media (max-width: 600px) {
    body {
        padding: 15px 8px;
    }
    
    .main-header {
        padding: 30px 15px;
        margin-bottom: 25px;
    }
    
    .main-title {
        font-size: clamp(1.8rem, 7vw, 2.4rem);
        line-height: 1.1;
    }
    
    .subtitle {
        font-size: clamp(0.85rem, 3vw, 1rem);
        line-height: 1.3;
    }
    
    .video-section {
        max-width: 98%;
        padding: 15px;
        margin: 25px auto;
    }
    
    .video-container {
        padding: 1.2rem 0.8rem;
        gap: 1.2rem;
    }
    
    .logo-placeholder {
        width: 80px;
        height: 80px;
        font-size: 13px;
    }
    
    .video-placeholder {
        max-width: 260px;
        height: 260px;
        padding: 1rem;
    }
    
    .video-wrapper {
        max-width: 260px;
    }
    
    .video-placeholder h2 {
        font-size: 1.2rem;
    }
    
    .video-placeholder p {
        font-size: 0.85rem;
    }
    
    .promo-text {
        padding: 1rem 0.8rem;
        gap: 12px;
    }
    
    .promo-text h3 {
        font-size: clamp(1rem, 4.5vw, 1.4rem);
        line-height: 1.2;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .form-section {
        max-width: 98%;
        padding: 1.5rem 1rem;
        margin: 1rem auto;
    }
    
    .form-title {
        font-size: clamp(1.4rem, 4.5vw, 1.6rem);
        margin-bottom: 1.2rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group label {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    input, select, textarea {
        padding: 14px 16px;
        font-size: 16px;
    }
    
    .submit-btn {
        padding: 0.9rem 1.5rem;
        font-size: 0.95rem;
        width: 100%;
    }
    
    .checkbox-options {
        grid-template-columns: 1fr;
        gap: 0.6rem;
    }
    
    .checkbox-item {
        padding: 0.6rem;
        font-size: 0.9rem;
    }
}

/* Responsive Design - Móviles Pequeños */
@media (max-width: 480px) {
    body {
        padding: 10px 5px;
    }
    
    .main-header {
        padding: 25px 10px;
        margin-bottom: 20px;
    }
    
    .main-title {
        font-size: clamp(1.6rem, 8vw, 2.2rem);
        line-height: 1.1;
    }
    
    .subtitle {
        font-size: clamp(0.8rem, 3.5vw, 0.95rem);
        line-height: 1.3;
    }
    
    .video-section {
        max-width: 100%;
        padding: 10px;
        margin: 20px auto;
    }
    
    .video-container {
        padding: 1rem 0.5rem;
        gap: 1rem;
    }
    
    .logos-container {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.8rem;
        margin-bottom: 1rem;
    }
    
    .logo-placeholder {
        width: 70px;
        height: 70px;
        font-size: 12px;
    }
    
    .video-placeholder {
        max-width: 240px;
        height: 240px;
        padding: 0.8rem;
    }
    
    .video-wrapper {
        max-width: 240px;
    }
    
    .video-placeholder h2 {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }
    
    .video-placeholder p {
        font-size: 0.8rem;
        margin-bottom: 1rem;
    }
    
    .promo-text {
        padding: 0.8rem 0.5rem;
        gap: 10px;
    }
    
    .promo-text h3 {
        font-size: clamp(0.9rem, 5vw, 1.3rem);
        line-height: 1.2;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .trust-item {
        font-size: 0.8rem;
        gap: 6px;
        text-align: center;
    }
    
    .trust-item svg {
        width: 14px;
        height: 14px;
    }
    
    .form-section {
        max-width: 100%;
        padding: 1.2rem 0.8rem;
        margin: 0.8rem auto;
        border-radius: var(--border-radius-md);
    }
    
    .form-title {
        font-size: clamp(1.2rem, 5vw, 1.4rem);
        margin-bottom: 1rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group label {
        font-size: 0.85rem;
        margin-bottom: 0.3rem;
    }
    
    .input-field {
        padding: 0.8rem;
        font-size: 0.95rem;
    }
    
    .radio-group {
        gap: 0.8rem;
    }
    
    .radio-option {
        padding: 0.8rem;
        font-size: 0.9rem;
    }
    
    .submit-btn {
        padding: 0.9rem 1.8rem;
        font-size: 0.95rem;
        width: 100%;
    }
    
    .checkbox-options {
        gap: 0.8rem;
    }
}

/* Responsive Design - Móviles Extra Pequeños */
@media (max-width: 360px) {
    body {
        padding: 8px 3px;
    }
    
    .main-header {
        padding: 20px 8px;
        margin-bottom: 15px;
    }
    
    .main-title {
        font-size: clamp(1.4rem, 9vw, 2rem);
        line-height: 1.1;
    }
    
    .subtitle {
        font-size: clamp(0.75rem, 4vw, 0.9rem);
        line-height: 1.3;
    }
    
    .video-section {
        max-width: 100%;
        padding: 8px;
        margin: 15px auto;
    }
    
    .video-container {
        padding: 0.8rem 0.3rem;
        gap: 0.8rem;
    }
    
    .logo-placeholder {
        width: 65px;
        height: 65px;
        font-size: 11px;
    }
    
    .video-placeholder {
        max-width: 200px;
        height: 200px;
        padding: 0.6rem;
    }
    
    .video-wrapper {
        max-width: 200px;
    }
    
    .video-placeholder h2 {
        font-size: 1rem;
    }
    
    .video-placeholder p {
        font-size: 0.7rem;
    }
    
    .promo-text {
        padding: 0.6rem 0.3rem;
        gap: 8px;
    }
    
    .promo-text h3 {
        font-size: clamp(0.8rem, 5.5vw, 1.2rem);
        line-height: 1.2;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .trust-item {
        font-size: 0.75rem;
        gap: 5px;
    }
    
    .trust-item svg {
        width: 12px;
        height: 12px;
    }
    
    .form-section {
        max-width: 100%;
        padding: 1rem 0.6rem;
        margin: 0.6rem auto;
    }
    
    .form-title {
        font-size: clamp(1.1rem, 5.5vw, 1.3rem);
        margin-bottom: 0.8rem;
    }
    
    .form-group {
        margin-bottom: 0.8rem;
    }
    
    .form-group label {
        font-size: 0.8rem;
        margin-bottom: 0.3rem;
    }
    
    input, select, textarea {
        padding: 12px 14px;
        font-size: 16px;
    }
    
    .submit-btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .checkbox-options {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }
    
    .checkbox-item {
        padding: 0.5rem;
        font-size: 0.8rem;
    }
}