/*PALETA DE COLORES*/
:root {
    --blanco: #ffffff;
    --negro: #000000;
    --primario: #695a95;
    --secundario: #e4dce8;
    --terciario: #6fb6a5;
    --tipografia_titulo: "Radio Canada", sans-serif;
    --tipografia_texto: "Montserrat", sans-serif;
    --header-height-desktop: 130px; 
    --header-height-mobile: 150px; 
}

/*RESET GENERAL*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16.8px;
    scroll-behavior: smooth;
    padding-top: var(--header-height-desktop);
}

body {
    background-color: var(--blanco);
    overflow-x: hidden;
    padding-top: var(--header-height-desktop); 
}

body h1, h2, h3{
    font-family: var(--tipografia_titulo);
}

body p, li, a {
    font-family: var(--tipografia_texto);
    line-height: 1.6;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/*NAVBAR*/
header {
    position: fixed; 
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--blanco); 
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header-container{
    max-width: 1280px;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
}

.header-logo img{
    height:80px;
}

.header-nav{
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 40px; 
    font-size: 1.3rem;
}

.nav-list a{
    text-decoration: none;
    font-weight: 600; 
    color: var(--primario);
    padding: 8px 15px; 
    background-color: transparent; 
    border-radius: 10px;
    display: inline-block;
    transition: background-color 0.3s ease, color 0.3s ease; 
}

.nav-list a:hover{
    background-color: var(--primario);
    color: var(--blanco);
}


.menu-toggle {
    display: none; 
    background: none;
    border: none;
    cursor: pointer;
    font-size: 2rem;
    color: var(--primario);
    z-index: 1001; 
}

.header-nav {
    transition: transform 0.3s ease-out;
}

/* BANNER CTA CONTACTO */
.cta-contacto {
    width: 100%; 
    padding: 80px 0;
    text-align: center;
    margin-top: 0;
}

.cta-container h3 {
    font-size: 2.2rem;
    color: var(--primario);
    margin-bottom: 20px;
}

.cta-container p {
    font-size: 1.2rem;
    color: var(--negro);
    max-width: 700px;
    margin: 0 auto 40px auto;
}

.cta-button {
    display: inline-block;
    background-color: var(--terciario); 
    color: var(--negro);
    text-decoration: none;
    font-weight: bold;
    font-size: 1.4rem;
    padding: 18px 45px;
    border-radius: 10px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    background-color: var(--secundario);
    transform: translateY(-2px);
}

/* PREGUNTAS FRECUENTES (FAQ) */
.faq {
    width: 100%;
    padding: 80px 0; 
    background-color: var(--blanco);
}

.faq-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.faq-container h2 {
    text-align: center;
    font-size: 2.4rem; 
    margin-bottom: 60px; 
    color: var(--negro);
}

.faq-content-grid {
    display: flex;
    gap: 80px;
    align-items: flex-start;
}

.faq-ilustracion {
    flex: 1 1 40%;
    min-width: 300px;
    text-align: center;
}

.faq-ilustracion img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 15px;
}

.faq-accordion-area {
    flex: 1 1 60%;
}

.faq-accordion-item {
    margin-bottom: 20px; 
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--blanco);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15); 
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    cursor: pointer;
    background-color: var(--secundario);
    color: var(--primario);
    font-size: 1.3rem; 
    font-weight: 700;
    transition: background-color 0.3s ease;
    user-select: none; 
}

.accordion-header:hover {
    background-color: #d8cde3;
}

.accordion-icon {
    font-size: 1.1rem;
    margin-left: 20px; 
    transition: transform 0.3s ease;
}


.faq-accordion-item.is-active .accordion-header {
    background-color: var(--primario);
    color: var(--blanco);
}

.faq-accordion-item.is-active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    background-color: var(--blanco);
    max-height: 0; 
    overflow: hidden;
    transition: max-height 0.4s ease-in-out; 
}

.faq-accordion-item.is-active .accordion-content {
    max-height: 500px; 
}

.accordion-content p {
    padding: 15px 30px;
    font-size: 1.2rem;
    color: var(--negro);
    border-top: 1px solid var(--secundario);
}

.accordion-content p:first-child {
    padding-top: 20px; 
    border-top: none; 
}

.accordion-content p:last-child {
    padding-bottom: 20px;
}


/*Footer*/
footer{
    background-color: var(--primario); 
    color: var(--blanco);
    padding: 60px 0;
}

.footer-contenedor{
    max-width: 1280px;
    margin: 0 auto;
    padding: 40px 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
    gap: 40px;
}

.footer-seccion{
    display: flex;
    flex-direction: column;
}

.footer-seccion a{
    color: var(--blanco);
    text-decoration: none;
    transition: color 0.3s;
    margin-bottom: 8px; 
}

.footer-seccion a:hover{
    color: var(--terciario);
}

.footer-seccion h3{
    font-size: 1.3rem;
    margin-bottom: 25px; 
    border-bottom: 2px solid var(--secundario);
    padding-bottom: 5px;
}

.footer-seccion p {
    margin-bottom: 10px; 
}

.footer-iconos{
    display: flex;
    gap: 20px;
    margin-top: 20px; 
}

.footer-iconos i{
    color: var(--blanco);
    font-size: 1.8rem;
    transition: color 0.3s;
}

.footer-iconos i:hover{
    color: var(--terciario);
}

/* AJUSTES RESPONSIVE (MEDIA QUERIES) */

/* 1. Monitores pequeños (Hasta 1440px / 1080p) */
@media (max-width: 1440px) {
    html {
        font-size: 14.7px; 
    }
}

/* 2. Tablets y dispositivos medianos (900px y menor) */
@media (max-width: 900px) {
    html {
        font-size: 12.6px; 
    }

    .header-container {
        justify-content: space-between; 
        align-items: center; 
        padding: 15px 20px;
        height: 80px; 
    }
    
    .header-logo img {
        height: 50px; 
    }
    
    body {
        padding-top: 95px; 
    }

    .menu-toggle {
        display: block; 
        font-size: 2.2rem;
        align-self: center;
    }

    .header-nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 75%; 
        height: 100vh;
        background-color: var(--primario);
        box-shadow: -4px 0 10px rgba(0, 0, 0, 0.5);
        z-index: 1000;
        transform: translateX(100%); 
        padding-top: 80px; 
        overflow-y: auto; 
    }
    
    .header-nav.is-open {
        transform: translateX(0); 
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
        gap: 20px;
    }
    .nav-list a {
        font-size: 1.5rem;
        color: var(--blanco);
        border-bottom: 2px solid transparent;
        width: 100%;
        padding: 10px 15px;
    }

    .nav-list .contact-btn:hover {
        background-color: var(--terciario);
        color: var(--negro); 
        border-bottom: none;
    }
    
    .cta-contacto {
        padding: 50px 0; 
    }
    .cta-container h3 {
        font-size: 2.5rem; 
    }
    .cta-container p {
        font-size: 1.1rem;
        max-width: 90%;
    }
    .cta-button {
        font-size: 1.2rem;
        padding: 15px 30px;
    }

    .faq {
        padding: 50px 0; 
    }
    .faq-container h2 {
        font-size: 2.2rem;
        margin-bottom: 40px;
    }
    
    .faq-content-grid {
        flex-direction: column; 
        gap: 40px;
    }
    .faq-ilustracion {
        order: 1;
        max-width: 400px;
        margin: 0 auto;
        min-width: unset;
    }
    .faq-accordion-area {
        order: 1;
        flex: 1 1 100%; 
    }
    
    .accordion-header {
        font-size: 1.1rem;
        padding: 15px 20px;
    }
    .accordion-content p {
        font-size: 1.05rem;
        padding: 15px 20px;
    }
    
    .container {
        padding: 0 20px;
    }
}

/* 3. Móviles grandes y Tablet vertical (768px y menor) */
@media (max-width: 768px) {
    .footer-contenedor {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* 4. Teléfonos y móviles muy pequeños (500px y menor) */
@media (max-width: 500px) {
    html {
        font-size: 10.5px;
    }

    .header-logo img {
        height: 35px; 
    }
    
    .container,
    .header-container,
    .footer-contenedor {
        padding-left: 10px;
        padding-right: 10px;
    }

    .cta-contacto {
        padding: 40px 0; 
    }
    .cta-container h3 {
        font-size: 2rem; 
    }
    .cta-container p {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    .cta-button {
        font-size: 1.1rem;
        padding: 12px 25px;
    }

    .faq {
        padding: 40px 0; 
    }
    .faq-container h2 {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }
    .faq-ilustracion {
        max-width: 90%;
    }

    .accordion-header {
        font-size: 1rem; 
        padding: 15px;
    }
    .accordion-content p {
        font-size: 1rem; 
        padding: 15px;
    }
}