/* --- Sticky footer fix for retos.html --- */
html, body {
  height: 100%;
}
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.retos-container {
  flex: 1 0 auto;
}
.footer {
  flex-shrink: 0;
}
/* Variables principales */
:root {
    --color-primario: #540c0d;
    --color-acento: #face13;
    --color-fondo: #f8f8f8;
    --color-texto: #222;
    --color-texto-invertido: #fff;
    --color-section-alt: #f3ece6;
    --color-borde: #e0e0e0;
    --sombra-suave: 0 2px 16px 0 rgba(84,12,13,0.07);
    --fuente-principal: 'Segoe UI', 'Roboto', Arial, sans-serif;
    --transicion: 0.2s cubic-bezier(.4,0,.2,1);
}

/* ====== LOADER STYLES ====== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, var(--color-primario) 0%, #3a0808 50%, var(--color-primario) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.6s ease-out, visibility 0.6s ease-out;
}

.loader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loader__content {
    text-align: center;
    color: var(--color-texto-invertido);
    animation: fadeInUp 0.8s ease-out;
}

.loader__logo-container {
    position: relative;
    margin-bottom: 2rem;
    display: inline-block;
}

.loader__logo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid var(--color-acento);
    animation: logoFloat 3s ease-in-out infinite;
    position: relative;
    z-index: 2;
    box-shadow: 0 0 30px rgba(250, 206, 19, 0.3);
}

.loader__logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(250, 206, 19, 0.2) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    animation: pulse 2s ease-in-out infinite;
}

.loader__title {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    color: var(--color-acento);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.05em;
    animation: textGlow 2s ease-in-out infinite alternate;
}

.loader__subtitle {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    font-weight: 300;
    letter-spacing: 0.02em;
}

.loader__spinner {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
    position: relative;
}

.loader__spinner-ring {
    position: absolute;
    width: 60px;
    height: 60px;
    border: 3px solid transparent;
    border-top: 3px solid var(--color-acento);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loader__spinner-ring:nth-child(1) {
    width: 60px;
    height: 60px;
    animation-duration: 1s;
}

.loader__spinner-ring:nth-child(2) {
    width: 80px;
    height: 80px;
    border-top-color: rgba(250, 206, 19, 0.6);
    animation-duration: 1.5s;
    animation-direction: reverse;
}

.loader__spinner-ring:nth-child(3) {
    width: 100px;
    height: 100px;
    border-top-color: rgba(250, 206, 19, 0.3);
    animation-duration: 2s;
}

.loader__progress {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    margin: 0 auto 1.5rem;
    overflow: hidden;
    position: relative;
}

.loader__progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-acento) 0%, #fff 50%, var(--color-acento) 100%);
    border-radius: 2px;
    animation: progressFill 3s ease-in-out infinite;
    position: relative;
}

.loader__progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: progressShine 2s ease-in-out infinite;
}

.loader__text {
    font-size: 1rem;
    opacity: 0.8;
    animation: textFade 2s ease-in-out infinite;
}

.main-content {
    opacity: 0;
    transition: opacity 0.8s ease-in;
}

.main-content.loaded {
    opacity: 1;
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.1;
    }
}

@keyframes textGlow {
    0% { text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3); }
    100% { text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3), 0 0 20px rgba(250, 206, 19, 0.5); }
}

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

@keyframes progressFill {
    0% { width: 0%; }
    50% { width: 60%; }
    100% { width: 100%; }
}

@keyframes progressShine {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes textFade {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 0.4; }
}

/* Responsive para el loader */
@media (max-width: 768px) {
    .loader__logo {
        width: 80px;
        height: 80px;
    }
    
    .loader__logo-glow {
        width: 100px;
        height: 100px;
    }
    
    .loader__title {
        font-size: 2.5rem;
    }
    
    .loader__subtitle {
        font-size: 1rem;
    }
    
    .loader__progress {
        width: 150px;
    }
    
    .loader__spinner-ring:nth-child(1) {
        width: 40px;
        height: 40px;
    }
    
    .loader__spinner-ring:nth-child(2) {
        width: 60px;
        height: 60px;
    }
    
    .loader__spinner-ring:nth-child(3) {
        width: 80px;
        height: 80px;
    }
}

/* ====== FIN LOADER STYLES ====== */

/* Reset básico */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--fuente-principal);
    background: var(--color-fondo);
    color: var(--color-texto);
    line-height: 1.6;
    font-size: 1.05rem;
    min-height: 100vh;
}

/* Contenedor general */
.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 0;
}

/* Header */
.header {
    background: var(--color-primario);
    color: var(--color-acento);
    box-shadow: var(--sombra-suave);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 0;
}

.header__logo-link {
    display: flex;
    align-items: center;
}

.header__logo {
    height: 54px;
    width: auto;
    display: block;
}

.header__nav-list {
    list-style: none;
    display: flex;
    gap: 2.2rem;
    margin: 0;
    padding: 0;
}

.header__nav a {
    color: var(--color-acento);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: color var(--transicion);
    position: relative;
    padding-bottom: 2px;
}

.header__nav a::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: var(--color-acento);
    transition: width var(--transicion);
    position: absolute;
    left: 0;
    bottom: 0;
}

.header__nav a:hover,
.header__nav a:focus {
    color: #fff;
}

.header__nav a:hover::after,
.header__nav a:focus::after {
    width: 100%;
}

/* Hero */
.hero {
    background: linear-gradient(120deg, var(--color-primario) 60%, #7a2323 100%);
    color: var(--color-acento);
    padding: 4.5rem 0 3rem 0;
    text-align: center;
    box-shadow: var(--sombra-suave);
}

.hero__container h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 1.1rem;
    letter-spacing: 1px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.13);
}

.hero__subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.2rem;
    color: #fffbe6;
}

.btn {
    display: inline-block;
    padding: 0.85em 2.2em;
    border-radius: 2em;
    font-weight: 700;
    font-size: 1.05rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: background var(--transicion), color var(--transicion), box-shadow var(--transicion);
    box-shadow: 0 2px 12px 0 rgba(84,12,13,0.10);
}

.btn--primary {
    background: var(--color-acento);
    color: var(--color-primario);
}

.btn--primary:hover,
.btn--primary:focus {
    background: #fffbe6;
    color: var(--color-primario);
}

.btn--secondary {
    background: var(--color-primario);
    color: var(--color-acento);
    border: 2px solid var(--color-acento);
}

.btn--secondary:hover,
.btn--secondary:focus {
    background: #fffbe6;
    color: var(--color-primario);
}

/* Secciones */
.section {
    padding: 3.5rem 0;
    background: #fff;
}

.section--alt {
    background: var(--color-section-alt);
}

.section h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primario);
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
}

/* Video responsivo */
#video-container.section {
    background: #f3ece6;
}

.video-responsive {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 1.2rem;
    box-shadow: var(--sombra-suave);
    background: #000;
    margin-bottom: 1.5rem;
}

.video-responsive iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}

/* Instrucciones */
.instructions {
    margin: 1.5rem 0 2.2rem 1.2rem;
    padding-left: 1.2rem;
    color: #333;
    font-size: 1.08rem;
}

.instructions li {
    margin-bottom: 0.7em;
    line-height: 1.7;
}

.instructions__note {
    display: block;
    margin-top: 0.4em;
    font-size: 0.98em;
    color: #7a2323;
    background: #fffbe6;
    padding: 0.3em 0.7em;
    border-radius: 0.4em;
}

/* FAQ */
.faq {
    display: grid;
    gap: 2rem;
}

.faq__item {
    border-radius: 0.7em;
    background: #faf9f7;
    box-shadow: 0 1px 6px 0 rgba(84,12,13,0.04);
    padding: 1.1em 1.3em;
    transition: box-shadow var(--transicion);
}

.faq__item[open] {
    box-shadow: 0 2px 16px 0 rgba(84,12,13,0.09);
}

.faq__item summary {
    font-size: 1.15rem;
    color: var(--color-primario);
    margin-bottom: 0.5em;
    font-weight: 700;
    cursor: pointer;
    outline: none;
    list-style: none;
}

.faq__item summary::-webkit-details-marker {
    display: none;
}

.faq__item p {
    color: #444;
    font-size: 1rem;
    margin-top: 0.7em;
}

/* Formulario de contacto */
.contact-form {
    background: #fff;
    border-radius: 1.1rem;
    box-shadow: var(--sombra-suave);
    padding: 2rem 1.5rem;
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.4rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-primario);
    margin-bottom: 0.5em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.7em 1em;
    border: 1.5px solid var(--color-borde);
    border-radius: 0.5em;
    font-size: 1rem;
    background: #faf9f7;
    color: #222;
    transition: border var(--transicion), box-shadow var(--transicion);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primario);
    box-shadow: 0 0 0 2px #face1333;
}

/* Footer */
.footer {
    background: var(--color-primario);
    color: var(--color-acento);
    padding: 2rem 0 1.2rem 0;
    font-size: 1rem;
}

.footer__container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.footer__nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

.footer__nav a {
    color: var(--color-acento);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transicion);
}

.footer__nav a:hover,
.footer__nav a:focus {
    color: #fff;
}

/* Aviso de descarga del Discord */
.download-notice {
    background: linear-gradient(135deg, #5865f2 0%, #404eed 100%);
    color: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    margin-top: 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(88, 101, 242, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.download-notice__text {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.download-notice__text strong {
    color: #face13;
    font-size: 1.2rem;
}

.download-notice .btn {
    background: white;
    color: #5865f2;
    border: 2px solid white;
    font-weight: 600;
    transition: all 0.3s ease;
}

.download-notice .btn:hover {
    background: transparent;
    color: white;
    border-color: white;
    transform: translateY(-2px);
}

/* Sección promocional del quiz */
.quiz-promo {
    background: #f3ece6;
    color: black;
    padding: 3rem 0;
    text-align: center;
}

.quiz-promo__content h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.quiz-promo__content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.quiz-promo__features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(27, 25, 25, 0.2);
}

.feature__icon {
    font-size: 1.2rem;
}

.feature__text {
    font-weight: 600;
}

.btn--accent {
    background: var(--color-acento);
    color: var(--color-texto);
    border: 2px solid var(--color-acento);
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn--accent:hover {
    background: transparent;
    color: var(--color-acento);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px #face13;
}

.btn--large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: 50px;
}

/* Sección promocional de equipos */
.teams-promo {
    background: #fff;
    color: black;
    padding: 3rem 0;
    text-align: center;
}

.teams-promo__content h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.teams-promo__content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.teams-promo__features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.teams-promo .feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(27, 25, 25, 0.2);
}

.teams-promo .feature__icon {
    font-size: 1.2rem;
}

.teams-promo .feature__text {
    font-weight: 600;
}

/* Sección promocional de los jugadores */
.players-promo {
    background: #fff;
    color: black;
    padding: 3rem 0;
    text-align: center;
}

.players-promo__content h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.players-promo__content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.players-promo__features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.players-promo .feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(27, 25, 25, 0.2);
}

.players-promo .feature__icon {
    font-size: 1.2rem;
}

.players-promo .feature__text {
    font-weight: 600;
}

/* Carrusel de imágenes mejorado */
.carousel-section {
    background: #fff;
}

.carousel-section__title {
    text-align: center;
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 2rem;
    letter-spacing: -1px;
    color: var(--color-primario);
    text-shadow: 0 2px 8px rgba(84,12,13,0.06);
}
.carousel {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    background: linear-gradient(135deg, #f8fafc 0%, #e3e7ed 100%);
    border-radius: 32px;
    box-shadow: 0 12px 60px rgba(0,0,0,0.15), 0 2px 8px rgba(0,0,0,0.09);
    padding: 4rem 2rem 4.5rem 2rem;
    outline: none;
    overflow: hidden;
}
.carousel__track-container {
    overflow: hidden;
    border-radius: 24px;
    position: relative;
    height: 500px;
    background: #e3e7ed;
}
.carousel__track {
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    height: 500px;
    position: relative;
}
.carousel__slide {
    position: absolute;
    top: 0;
    left: 50%;
    opacity: 0;
    transition:
        transform 0.6s cubic-bezier(.4,0,.2,1),
        opacity 0.4s cubic-bezier(.4,0,.2,1),
        z-index 0.4s;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60%;
    pointer-events: none;
    filter: blur(1px) grayscale(0.1);
}
.carousel__slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.15);
    background: #e3e7ed;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 4px solid #fff;
    display: block;
    max-width: 100%;
    max-height: 100%;
}
.carousel__slide--center {
    transform: translateX(-50%) scale(1.13);
    opacity: 1;
    z-index: 3;
    pointer-events: auto;
    filter: none;
}
.carousel__slide--prev {
    transform: translateX(-120%) scale(0.9) rotateY(10deg);
    opacity: 0.7;
    z-index: 2;
    pointer-events: auto;
    filter: blur(1.5px) grayscale(0.2) brightness(0.93);
}
.carousel__slide--next {
    transform: translateX(20%) scale(0.9) rotateY(-10deg);
    opacity: 0.7;
    z-index: 2;
    pointer-events: auto;
    filter: blur(1.5px) grayscale(0.2) brightness(0.93);
}
.carousel__slide--hidden {
    opacity: 0;
    z-index: 1;
    pointer-events: none;
    filter: blur(2px) grayscale(0.3);
}
.carousel__slide--center img {
    box-shadow: 0 12px 48px rgba(0,120,215,0.18), 0 2px 8px rgba(0,0,0,0.09);
    border: 4px solid var(--color-acento);
    background: #fffbe6;
}
.carousel__slide img:hover {
    transform: scale(1.04);
    box-shadow: 0 16px 50px #face13cc;
}
.carousel__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.97);
    border: none;
    padding: 0;
    cursor: pointer;
    z-index: 5;
    border-radius: 50%;
    transition: box-shadow 0.2s, background 0.2s, transform 0.2s;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(84,12,13,0.13);
    opacity: 0.96;
}
.carousel__btn:focus {
    outline: 2px solid var(--color-acento);
    background: #fffbe6;
}
.carousel__btn:hover {
    background: var(--color-acento);
    transform: scale(1.10);
}
.carousel__btn:hover svg circle {
    fill: #fffbe6;
}
.carousel__btn--prev {
    left: 18px;
}
.carousel__btn--next {
    right: 18px;
}
.carousel__indicators {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    margin-top: 1.8rem;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 1.7rem;
    z-index: 6;
}
.carousel__indicator {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: none;
    background: #c5c9d1;
    opacity: 0.7;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s, transform 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.carousel__indicator.active,
.carousel__indicator:focus {
    background: var(--color-acento);
    opacity: 1;
    transform: scale(1.22);
    box-shadow: 0 2px 8px #face13cc;
}

/* Carrusel: imágenes más pequeñas en pantallas pequeñas */
@media (max-width: 1200px) {
    .carousel {
        max-width: 100%;
        padding: 3rem 1.5rem 3.5rem 1.5rem;
    }
    .carousel__track-container,
    .carousel__track {
        height: 300px;
    }
    .carousel__slide img {
        height: 200px;
    }
    .carousel-section__title {
        font-size: 2.2rem;
    }
    .carousel__btn {
        width: 56px;
        height: 56px;
    }
}

@media (max-width: 900px) {
    .carousel {
        padding: 2.5rem 1rem 3rem 1rem;
    }
    .carousel__track-container,
    .carousel__track {
        height: 250px;
    }
    .carousel__slide img {
        height: 160px;
    }
    .carousel-section__title {
        font-size: 2rem;
    }
    .carousel__btn {
        width: 50px;
        height: 50px;
    }
    .carousel__btn--prev {
        left: 12px;
    }
    .carousel__btn--next {
        right: 12px;
    }
}

@media (max-width: 700px) {
    .carousel {
        padding: 2rem 0.8rem 2.5rem 0.8rem;
    }
    .carousel__track-container,
    .carousel__track {
        height: 180px;
    }
    .carousel__slide img {
        height: 120px;
    }
    .carousel-section__title {
        font-size: 1.6rem;
    }
    .carousel__btn {
        width: 44px;
        height: 44px;
    }
    .carousel__btn--prev {
        left: 8px;
    }
    .carousel__btn--next {
        right: 8px;
    }
    .carousel__indicator {
        width: 14px;
        height: 14px;
    }
}

@media (max-width: 480px) {
    .carousel {
        padding: 1.5rem 0.5rem 2rem 0.5rem;
    }
    .carousel__track-container,
    .carousel__track {
        height: 120px;
    }
    .carousel__slide img {
        height: 80px;
    }
    .carousel-section__title {
        font-size: 1.4rem;
    }
    .carousel__btn {
        width: 40px;
        height: 40px;
    }
    .carousel__btn--prev {
        left: 6px;
    }
    .carousel__btn--next {
        right: 6px;
    }
    .carousel__indicator {
        width: 12px;
        height: 12px;
    }
    .carousel__indicators {
        gap: 0.8rem;
        bottom: 1.2rem;
    }
}

/* Responsive */
/* Tablet y pantallas medianas */
@media (max-width: 1024px) {
    .container {
        width: 95%;
        padding: 1.8rem 0;
    }
    
    .hero__container h1 {
        font-size: 2.4rem;
    }
    
    .section h2 {
        font-size: 1.8rem;
    }
    
    .quiz-promo__content h2,
    .teams-promo__content h2,
    .players-promo__content h2 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 0.8em 2em;
        font-size: 1rem;
    }
    
    .faq__item {
        padding: 1em 1.2em;
    }
    
    .contact-form {
        padding: 1.8rem 1.2rem;
    }
}

/* Tablets pequeños y móviles horizontales */
@media (max-width: 900px) {
    .header__container,
    .footer__container {
        flex-direction: column;
        gap: 1.2rem;
        text-align: center;
    }
    
    .header__nav-list {
        gap: 1.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero {
        padding: 3rem 0 2rem 0;
    }
    
    .hero__container h1 {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .hero__subtitle {
        font-size: 1.15rem;
    }
    
    .section {
        padding: 2.5rem 0;
    }
    
    .section h2 {
        font-size: 1.6rem;
        margin-bottom: 1.2rem;
    }
    
    .quiz-promo__features,
    .teams-promo__features {
        gap: 1.2rem;
        margin-bottom: 1.5rem;
    }
    
    .feature {
        padding: 0.7rem 1rem;
        font-size: 0.95rem;
    }
    
    .instructions {
        margin: 1.2rem 0 2rem 0.8rem;
        padding-left: 1rem;
        font-size: 1.05rem;
    }
    
    .faq {
        gap: 1.5rem;
    }
}

/* Móviles grandes */
@media (max-width: 768px) {
    .container {
        width: 96%;
        padding: 1.5rem 0;
    }
    
    .hero {
        padding: 2.5rem 0 1.8rem 0;
    }
    
    .hero__container h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .hero__subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    .section {
        padding: 2rem 0;
    }
    
    .section h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.75em 1.8em;
        font-size: 0.98rem;
    }
    
    .btn--large {
        padding: 0.85rem 1.8rem;
        font-size: 1.05rem;
    }
    
    .video-responsive {
        border-radius: 0.8rem;
        margin-bottom: 1.2rem;
    }
    
    .contact-form {
        padding: 1.5rem 1rem;
        margin: 0 0.5rem;
    }
    
    .faq__item {
        padding: 0.9em 1em;
    }
    
    .faq__item summary {
        font-size: 1.1rem;
    }
    
    .download-notice {
        padding: 1.2rem;
        margin-top: 1.2rem;
    }
    
    .download-notice__text {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .download-notice__text strong {
        font-size: 1.1rem;
    }
    
    .quiz-promo__content h2,
    .teams-promo__content h2 {
        font-size: 1.8rem;
        margin-bottom: 0.8rem;
    }
    
    .quiz-promo__content p,
    .teams-promo__content p {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .quiz-promo__features,
    .teams-promo__features {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .feature,
    .teams-promo .feature {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: 0.8rem 1.2rem;
    }
    
    .carousel-section {
        margin: 2.5rem 0 2rem 0;
    }
    
    .carousel-section__title {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }
    
    .carousel {
        padding: 2.5rem 1rem 3rem 1rem;
        border-radius: 20px;
    }
}

/* Móviles medianos */
@media (max-width: 600px) {
    .container {
        width: 98%;
        padding: 1.2rem 0;
    }
    
    .header__container {
        padding: 1rem 0;
    }
    
    .header__logo {
        height: 48px;
    }
    
    .header__nav-list {
        gap: 1.2rem;
    }
    
    .header__nav a {
        font-size: 0.95rem;
    }
    
    .hero {
        padding: 2rem 0 1.5rem 0;
    }
    
    .hero__container h1 {
        font-size: 1.8rem;
        margin-bottom: 0.8rem;
    }
    
    .hero__subtitle {
        font-size: 1.05rem;
        margin-bottom: 1.8rem;
    }
    
    .section {
        padding: 1.8rem 0;
    }
    
    .section h2 {
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.7em 1.5em;
        font-size: 0.95rem;
    }
    
    .btn--large {
        padding: 0.8rem 1.6rem;
        font-size: 1rem;
    }
    
    .video-responsive {
        border-radius: 0.7rem;
        margin-bottom: 1rem;
    }
    
    .contact-form {
        padding: 1.2rem 0.8rem;
        margin: 0 0.3rem;
    }
    
    .form-group {
        margin-bottom: 1.2rem;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 0.6em 0.8em;
        font-size: 0.95rem;
    }
    
    .faq__item {
        padding: 0.8em 0.9em;
    }
    
    .faq__item summary {
        font-size: 1.05rem;
    }
    
    .faq__item p {
        font-size: 0.95rem;
    }
    
    .download-notice {
        padding: 1rem;
        margin-top: 1rem;
        border-radius: 0.6rem;
    }
    
    .download-notice__text {
        font-size: 0.95rem;
        margin-bottom: 0.8rem;
    }
    
    .quiz-promo__content h2,
    .teams-promo__content h2,
    .players-promo__content h2 {
        font-size: 1.6rem;
        margin-bottom: 0.8rem;
    }
    
    .quiz-promo__content p,
    .teams-promo__content p,
    .players-promo__content p {
        font-size: 1.05rem;
        margin-bottom: 1.2rem;
    }
    
    .feature,
    .teams-promo .feature {
        width: 100%;
        max-width: 250px;
        padding: 0.7rem 1rem;
        font-size: 0.9rem;
    }
    
    .footer {
        padding: 1.5rem 0 1rem 0;
    }
    
    .footer__container {
        gap: 1.2rem;
    }
    
    .footer__nav ul {
        gap: 1.2rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer__nav a {
        font-size: 0.95rem;
    }
    
    .carousel-section {
        margin: 2rem 0 1.5rem 0;
    }
    
    .carousel-section__title {
        font-size: 1.8rem;
        margin-bottom: 1.2rem;
    }
    
    .carousel {
        padding: 2rem 0.5rem 2.5rem 0.5rem;
        border-radius: 16px;
    }
}

/* Móviles pequeños */
@media (max-width: 480px) {
    .container {
        width: 100%;
        padding: 1rem 0.5rem;
    }
    
    .header__container {
        padding: 0.8rem 0.5rem;
    }
    
    .header__logo {
        height: 44px;
    }
    
    .header__nav-list {
        gap: 1rem;
    }
    
    .header__nav a {
        font-size: 0.9rem;
        padding: 0.5rem;
    }
    
    .hero {
        padding: 1.5rem 0 1.2rem 0;
    }
    
    .hero__container h1 {
        font-size: 1.6rem;
        margin-bottom: 0.7rem;
        line-height: 1.3;
    }
    
    .hero__subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .section {
        padding: 1.5rem 0;
    }
    
    .section h2 {
        font-size: 1.3rem;
        margin-bottom: 0.8rem;
    }
    
    .btn {
        padding: 0.6em 1.3em;
        font-size: 0.9rem;
    }
    
    .btn--large {
        padding: 0.7rem 1.4rem;
        font-size: 0.95rem;
    }
    
    .video-responsive {
        border-radius: 0.6rem;
        margin-bottom: 1rem;
    }
    
    .instructions {
        margin: 1rem 0 1.5rem 0.5rem;
        padding-left: 0.8rem;
        font-size: 1rem;
    }
    
    .instructions li {
        margin-bottom: 0.6em;
    }
    
    .instructions__note {
        font-size: 0.9em;
        padding: 0.4em 0.6em;
    }
    
    .contact-form {
        padding: 1rem 0.7rem;
        margin: 0 0.2rem;
        border-radius: 0.8rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 0.6em 0.7em;
        font-size: 0.9rem;
    }
    
    .faq {
        gap: 1.2rem;
    }
    
    .faq__item {
        padding: 0.7em 0.8em;
    }
    
    .faq__item summary {
        font-size: 1rem;
    }
    
    .faq__item p {
        font-size: 0.9rem;
    }
    
    .download-notice {
        padding: 0.9rem;
        margin-top: 0.8rem;
        border-radius: 0.5rem;
    }
    
    .download-notice__text {
        font-size: 0.9rem;
        margin-bottom: 0.7rem;
    }
    
    .download-notice__text strong {
        font-size: 1rem;
    }
    
    .quiz-promo,
    .teams-promo,
    .players-promo {
        padding: 2rem 0;
    }
    
    .quiz-promo__content h2,
    .teams-promo__content h2,
    .players-promo__content h2 {
        font-size: 1.4rem;
        margin-bottom: 0.7rem;
    }
    
    .quiz-promo__content p,
    .teams-promo__content p,
    .players-promo__content p {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .quiz-promo__features,
    .teams-promo__features,
    .players-promo__features {
        gap: 0.8rem;
        margin-bottom: 1.2rem;
    }
    
    .feature,
    .teams-promo .feature {
        width: 100%;
        max-width: 220px;
        padding: 0.6rem 0.9rem;
        font-size: 0.85rem;
    }
    
    .feature__icon {
        font-size: 1rem;
    }
    
    .footer {
        padding: 1.2rem 0 0.8rem 0;
    }
    
    .footer__container {
        gap: 1rem;
        padding: 0 0.5rem;
    }
    
    .footer__nav ul {
        gap: 1rem;
        flex-direction: column;
        align-items: center;
    }
    
    .footer__nav a {
        font-size: 0.9rem;
        padding: 0.3rem;
    }
    
    .carousel-section {
        margin: 1.5rem 0 1rem 0;
    }
    
    .carousel-section__title {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .carousel {
        padding: 1.5rem 0.3rem 2rem 0.3rem;
        border-radius: 12px;
    }
}