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

:root {
    /* Paleta de colores */
    --color-white: #ffffff;
    --color-background: #ffffff;
    --color-accent-primary: #FF5722;
    --color-accent-secondary: #FFD600;
    --color-heading: #1E1E1E;
    --color-text: #4A4A4A;
    --color-light-bg: #F9F9F9;
    --color-border: #CCCCCC;
    
    /* Tipografía */
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2.5rem;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Bordes */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    /* Transiciones */
    --transition-default: all 0.3s ease;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-background);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

h1 {
    font-size: var(--font-size-xxl);
}

h2 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: var(--font-size-lg);
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-accent-primary);
    text-decoration: none;
    transition: var(--transition-default);
}

a:hover {
    color: var(--color-accent-secondary);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

section {
    padding: var(--spacing-lg) 0;
}

/* Botones */
.btn {
    display: inline-block;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
    border-radius: var(--border-radius-md);
    transition: var(--transition-default);
    border: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-primary {
    background: linear-gradient(to right, var(--color-accent-primary), var(--color-accent-secondary));
    color: var(--color-white);
}

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

.btn-secondary:hover {
    background: rgba(255, 87, 34, 0.1);
    color: var(--color-accent-primary);
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
}

/* Header y navegación */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-sm) 0;
}

/* Añadir espacio para anclas para que el header no cubra los títulos */
section[id] {
    scroll-margin-top: 80px;
}

.header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-heading);
    text-decoration: none;
}

.logo:hover {
    color: var(--color-accent-primary);
}

.logo--footer {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.main-nav {
    display: none;
}

.main-nav.mobile-open {
    display: block;
    width: 100%;
    margin-top: var(--spacing-sm);
}

.main-nav__list {
    display: flex;
    flex-direction: column;
    list-style: none;
    padding: 0;
    margin: 0;
}

.main-nav__list li {
    margin-bottom: var(--spacing-xs);
}

.main-nav__list a {
    color: var(--color-text);
    padding: var(--spacing-xs);
    display: block;
}

.main-nav__list a:hover {
    color: var(--color-accent-primary);
}

.menu-toggle-btn {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.menu-toggle-btn__bar {
    width: 100%;
    height: 3px;
    background-color: var(--color-heading);
    transition: var(--transition-default);
}

.menu-toggle-btn.active .menu-toggle-btn__bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.menu-toggle-btn.active .menu-toggle-btn__bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle-btn.active .menu-toggle-btn__bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

.phone-link {
    color: var(--color-accent-primary);
    font-weight: 600;
    text-decoration: none;
    display: none;
}

/* Hero section */
.hero {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-light-bg) 0%, var(--color-white) 100%);
}

.hero__content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero__content h1 {
    margin-bottom: var(--spacing-sm);
}

.hero__content p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

/* About section */
.about__content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.about__stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
}

.stat {
    background-color: var(--color-light-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    text-align: center;
}

.stat__number {
    display: block;
    font-size: var(--font-size-xxl);
    font-weight: 700;
    color: var(--color-accent-primary);
    margin-bottom: var(--spacing-xs);
}

/* Services section */
.services__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--color-light-bg);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-default);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.service-card__icon {
    margin-bottom: var(--spacing-sm);
}

.service-card__image {
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    border-radius: var(--border-radius-md);
}

.service-card__image img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
    display: block;
}

.service-card:hover .service-card__image img {
    transform: scale(1.05);
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    margin-bottom: var(--spacing-md);
}

/* Benefits section */
.benefits__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
}

.benefit {
    padding: var(--spacing-md);
    background-color: var(--color-light-bg);
    border-radius: var(--border-radius-md);
    transition: var(--transition-default);
}

.benefit:hover {
    box-shadow: var(--shadow-md);
}

.benefit__icon {
    margin-bottom: var(--spacing-xs);
}

/* Testimonials section */
.testimonials {
    background-color: var(--color-light-bg);
}

.testimonial {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
}

.testimonial__content {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.testimonial__author {
    display: flex;
    flex-direction: column;
}

.testimonial__name {
    font-weight: 600;
}

.testimonial__company {
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

/* Contact form */
.contact {
    text-align: center;
}

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

.contact-form {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-md);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-default);
    background-color: var(--color-white);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 2px rgba(255, 87, 34, 0.2);
}

.form-group label {
    position: absolute;
    top: 50%;
    left: var(--spacing-sm);
    transform: translateY(-50%);
    transition: var(--transition-default);
    pointer-events: none;
    color: #777;
}

.form-control:focus + label,
.form-control:not(:placeholder-shown) + label {
    top: 0;
    left: 10px;
    font-size: var(--font-size-sm);
    padding: 0 5px;
    background-color: var(--color-white);
    color: var(--color-accent-primary);
}

.form-group--checkbox {
    display: flex;
    align-items: flex-start;
    text-align: left;
}

.form-group--checkbox input {
    margin-right: var(--spacing-xs);
    margin-top: 5px;
}

.form-group--checkbox label {
    position: static;
    transform: none;
    pointer-events: auto;
    font-size: var(--font-size-sm);
}

/* FAQ section */
.faq__list {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    margin-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.faq__question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    text-align: left;
    padding: var(--spacing-sm) 0;
    background: none;
    border: none;
    cursor: pointer;
    font-weight: 600;
    color: var(--color-heading);
}

.faq__icon {
    font-size: var(--font-size-xl);
    font-weight: normal;
    color: var(--color-accent-primary);
}

.faq__answer {
    padding-bottom: var(--spacing-sm);
}

/* Footer */
.footer {
    background-color: var(--color-heading);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.footer h4 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.contact-list {
    list-style: none;
    padding: 0;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-xs);
}

.contact-list__icon {
    margin-right: var(--spacing-xs);
}

.contact-list a {
    color: var(--color-white);
}

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

.legal-links {
    list-style: none;
    padding: 0;
}

.legal-links li {
    margin-bottom: var(--spacing-xs);
}

.legal-links a {
    color: var(--color-white);
    transition: var(--transition-default);
}

.legal-links a:hover {
    color: var(--color-accent-secondary);
}

.footer__bottom {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.copyright {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
}

/* Cookie popup */
.cookie-popup {
    position: fixed;
    bottom: -100%;
    left: 0;
    width: 100%;
    background-color: var(--color-heading);
    color: var(--color-white);
    padding: var(--spacing-md);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
    transition: bottom 0.5s ease-in-out;
}

.cookie-popup.active {
    bottom: 0;
}

.cookie-popup__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-sm);
    max-width: 900px;
    margin: 0 auto;
}

.cookie-popup__content p {
    margin-bottom: 0;
}

.cookie-popup__content a {
    color: var(--color-accent-secondary);
}

/* Legal pages */
.legal-page {
    padding: var(--spacing-xl) 0;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.legal-section {
    margin-bottom: var(--spacing-lg);
}

.legal-section h2 {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.legal-section h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.legal-section ul {
    margin-bottom: var(--spacing-sm);
}

.legal-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
    text-align: right;
    font-size: var(--font-size-sm);
    color: #777;
}

/* Thanks page */
.thanks-page {
    padding: var(--spacing-xl) 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.thanks-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.thanks-icon {
    margin: var(--spacing-md) auto;
}

.thanks-content p {
    margin-bottom: var(--spacing-sm);
}

.thanks-content .btn {
    margin-top: var(--spacing-md);
}

/* Media queries */
@media (min-width: 576px) {
    .benefits__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .hero__content h1 {
        font-size: 3rem;
    }
    
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .about__stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .benefits__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cookie-popup__content {
        flex-direction: row;
        justify-content: space-between;
    }
}

@media (min-width: 992px) {
    .main-nav {
        display: block;
    }
    
    .main-nav__list {
        flex-direction: row;
        align-items: center;
    }
    
    .main-nav__list li {
        margin-left: var(--spacing-md);
        margin-bottom: 0;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .phone-link {
        display: block;
    }
    
    .benefits__grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer__grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
    
    .about__content {
        flex-direction: row;
    }
    
    .about__text {
        flex: 1;
    }
    
    .about__stats {
        flex: 1;
    }
}