/* 
 * Domain - Accounting Services Website
 * Main Stylesheet
 * 
 * Color Palette:
 * Deep Ultramarine: #120F6D
 * Bright Amber: #FFB300
 * Aquamarine: #64FFDA
 * Neutral Gray-White: #F9F9F9
 * Emerald Green: #2ECC71
 */

/* === GLOBAL STYLES === */
:root {
    /* Colors */
    --color-primary: #120F6D;
    --color-secondary: #FFB300;
    --color-tertiary: #64FFDA;
    --color-background: #F9F9F9;
    --color-accent: #2ECC71;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-white: #FFFFFF;
    
    /* Fonts */
    --font-primary: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
    --font-secondary: 'Roboto', Arial, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

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

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

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

ul, ol {
    list-style-position: inside;
}

button {
    cursor: pointer;
    font-family: var(--font-primary);
    transition: all var(--transition-fast);
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    color: var(--color-primary);
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.5rem;
}

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

/* === HEADER STYLES === */
.site-header {
    background-color: var(--color-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.logo-svg {
    transition: transform var(--transition-medium);
}

.logo:hover .logo-svg {
    transform: rotate(10deg);
}

.logo-text {
    font-weight: 700;
}

.desktop-nav {
    display: none;
}

.desktop-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.desktop-nav a {
    font-weight: 500;
    padding: 0.5rem;
    position: relative;
}

.desktop-nav a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-medium);
}

.desktop-nav a:hover:after,
.desktop-nav a.active:after {
    width: 100%;
}

.desktop-nav .nav-cta {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
}

.desktop-nav .nav-cta:hover {
    background-color: var(--color-primary);
}

.desktop-nav .nav-cta:after {
    display: none;
}

.mobile-menu-toggle {
    display: block;
}

.menu-toggle-button {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
}

.menu-bar {
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    transition: all var(--transition-medium);
}

.menu-close-button {
    font-size: 2rem;
    color: var(--color-primary);
    text-decoration: none;
}

.mobile-nav {
    background-color: var(--color-white);
    padding: var(--spacing-sm);
    animation: slideDown 0.3s ease forwards;
}

.mobile-nav ul {
    list-style: none;
}

.mobile-nav li {
    margin-bottom: var(--spacing-sm);
}

.mobile-nav a {
    display: block;
    padding: var(--spacing-sm);
    text-align: center;
    border-radius: var(--border-radius-sm);
}

.mobile-nav a:hover {
    background-color: var(--color-background);
}

.mobile-nav .nav-cta {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.mobile-nav .nav-cta:hover {
    background-color: var(--color-primary);
}

/* === HERO SECTION === */
.hero-section {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(135deg, rgba(18, 15, 109, 0.05) 0%, rgba(100, 255, 218, 0.1) 100%);
}

.hero-section .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-content {
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.cta-button {
    background-color: var(--color-secondary);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition-fast);
    margin-top: var(--spacing-sm);
}

.cta-button:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.hero-image {
    margin-top: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 500px;
}

.hero-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

.hero-image:hover img {
    transform: scale(1.05);
}

/* === ABOUT SECTION === */
.about-section {
    background-color: var(--color-white);
}

.about-content-simple {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.about-text-simple {
    flex: 1;
    background-color: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--color-secondary);
}

.about-image-simple {
    flex: 1;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-image-simple img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.about-image-simple:hover img {
    transform: scale(1.03);
}

/* === SERVICES SECTION === */
.services-section {
    background: linear-gradient(135deg, rgba(18, 15, 109, 0.05) 0%, rgba(100, 255, 218, 0.1) 100%);
}

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

.service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 0;
    background-color: var(--color-secondary);
    transition: height var(--transition-medium);
}

.service-card:hover:before {
    height: 100%;
}

.service-icon {
    margin: 0 auto var(--spacing-sm);
}

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

.service-card ul {
    list-style: none;
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.service-card li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.service-card li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

.service-button {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 1rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.service-button:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* === TESTIMONIALS SECTION === */
.testimonials-section {
    background-color: var(--color-white);
}

.testimonials-slider {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.testimonial {
    background-color: var(--color-background);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    position: relative;
    border-left: 4px solid var(--color-secondary);
}

.quote {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-left: var(--spacing-md);
}

.quote:before {
    content: '"';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 2rem;
    color: var(--color-secondary);
    line-height: 1;
}

.author {
    text-align: right;
    font-weight: 500;
}

/* === PROCESS SECTION === */
.process-section {
    background: linear-gradient(135deg, rgba(18, 15, 109, 0.05) 0%, rgba(100, 255, 218, 0.1) 100%);
}

.process-steps {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
    z-index: 2;
    margin-bottom: var(--spacing-md);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 2;
}

.process-connector {
    height: 30px;
    width: 2px;
    background-color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

/* === CALCULATOR SECTION === */
.calculator-section {
    background-color: var(--color-white);
}

.calculator-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.calculator-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
}

.form-group select,
.form-group input {
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
}

.calculator-button {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 0.75rem;
    font-weight: 500;
    margin-top: var(--spacing-sm);
    transition: background-color var(--transition-fast);
}

.calculator-button:hover {
    background-color: var(--color-secondary);
}

.calculator-result {
    border-top: 1px solid #ddd;
    padding-top: var(--spacing-md);
    text-align: center;
}

.price-estimate {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.price-note {
    font-size: 0.9rem;
    color: var(--color-text-light);
    font-style: italic;
}

/* === FAQ SECTION === */
.faq-section {
    background: linear-gradient(135deg, rgba(18, 15, 109, 0.05) 0%, rgba(100, 255, 218, 0.1) 100%);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.faq-toggle {
    display: none;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    cursor: pointer;
    font-weight: 600;
}

.faq-arrow {
    position: relative;
    width: 16px;
    height: 16px;
}

.faq-arrow:before,
.faq-arrow:after {
    content: '';
    position: absolute;
    background-color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.faq-arrow:before {
    top: 8px;
    left: 0;
    width: 16px;
    height: 2px;
}

.faq-arrow:after {
    top: 1px;
    left: 7px;
    width: 2px;
    height: 16px;
}

.faq-toggle:checked ~ .faq-question .faq-arrow:after {
    transform: rotate(90deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium);
    padding: 0 var(--spacing-sm);
}

.faq-toggle:checked ~ .faq-answer {
    max-height: 300px;
    padding: 0 var(--spacing-sm) var(--spacing-sm);
}

/* === FORM SECTION === */
.form-section {
    background-color: var(--color-white);
}

.form-contact-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.form-side {
    flex: 1;
    background-color: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.contact-side {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-info {
    background-color: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.contact-info h3 {
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    text-align: center;
    border-bottom: 2px solid var(--color-secondary);
    padding-bottom: var(--spacing-xs);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.contact-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    margin-top: 3px;
}

.contact-text {
    flex: 1;
}

.contact-text strong {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--color-primary);
}

.contact-text p {
    margin-bottom: 0;
}

.contact-image {
    overflow: hidden;
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.contact-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.contact-image:hover img {
    transform: scale(1.05);
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-custom {
    display: inline-block;
    width: 20px;
    height: 20px;
    background-color: var(--color-white);
    border: 1px solid #ddd;
    border-radius: 4px;
    position: relative;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom:before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    right: 4px;
    bottom: 4px;
    background-color: var(--color-accent);
    border-radius: 2px;
}

input[type="text"],
input[type="tel"],
input[type="email"],
textarea {
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-sm);
    width: 100%;
    font-family: var(--font-primary);
}

.consent-label {
    font-size: 0.9rem;
}

.submit-button {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition-fast);
    margin-top: var(--spacing-sm);
}

.submit-button:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.form-error-message {
    background-color: #ffebee;
    border: 1px solid #ef5350;
    color: #c62828;
    border-radius: var(--border-radius-md);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    animation: fadeIn 0.5s ease-in-out;
}

.form-error-message p {
    margin: 0;
    font-weight: 500;
}

/* === FOOTER STYLES === */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

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

.footer-column {
    margin-bottom: var(--spacing-md);
}

.footer-column h3 {
    color: var(--color-white);
    border-bottom: 1px solid var(--color-secondary);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.footer-logo svg {
    filter: brightness(1.5);
}

.footer-logo span {
    margin-left: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.company-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-sm);
}

.footer-links ul,
.footer-legal ul {
    list-style: none;
}

.footer-links a,
.footer-legal a,
.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-block;
    margin-bottom: 0.5rem;
}

.footer-links a:hover,
.footer-legal a:hover,
.footer-contact a:hover {
    color: var(--color-secondary);
}

.footer-contact address {
    font-style: normal;
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* === COOKIE POPUP === */
.cookie-popup {
    position: fixed;
    bottom: -100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    z-index: 999;
    transition: bottom var(--transition-medium);
}

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

.cookie-content {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cookie-content h3 {
    margin-bottom: 0.5rem;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.cookie-buttons button {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 1rem;
    font-weight: 500;
}

.cookie-buttons button:hover {
    background-color: var(--color-secondary);
}

.cookie-buttons a {
    display: flex;
    align-items: center;
    color: var(--color-text-light);
    text-decoration: underline;
}

/* === ANIMATIONS === */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* === RESPONSIVE STYLES === */
@media (min-width: 768px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.25rem;
    }
    
    .desktop-nav {
        display: block;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .hero-section .container {
        flex-direction: row;
        text-align: left;
        justify-content: space-between;
        align-items: center;
    }
    
    .hero-content {
        flex: 1;
        margin-right: var(--spacing-md);
        margin-bottom: 0;
    }
    
    .hero-image {
        flex: 1;
        margin-top: 0;
    }
    
    .about-content-simple {
        flex-direction: row;
        align-items: center;
    }
    
    .about-text-simple {
        flex: 1.5;
        margin-right: var(--spacing-md);
    }
    
    .about-image-simple {
        flex: 1;
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .testimonials-slider {
        flex-direction: row;
    }
    
    .testimonial {
        flex: 1;
    }
    
    .process-steps {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .process-step {
        width: 22%;
        margin-bottom: 0;
    }
    
    .process-connector {
        width: 100%;
        height: 2px;
        margin-bottom: 0;
        flex: 1;
        margin-top: 25px;
    }
    
    .calculator-container {
        flex-direction: row;
    }
    
    .calculator-form {
        flex: 2;
    }
    
    .calculator-result {
        flex: 1;
        border-top: none;
        border-left: 1px solid #ddd;
        padding-top: 0;
        padding-left: var(--spacing-md);
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .form-contact-container {
        flex-direction: row;
    }
    
    .form-side {
        flex: 3;
        margin-right: var(--spacing-md);
    }
    
    .contact-side {
        flex: 2;
    }
    
    .footer-content {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-lg);
    }
    
    .footer-column {
        margin-bottom: 0;
    }
    
    .cookie-content {
        flex-direction: row;
        align-items: center;
    }
    
    .cookie-content p {
        flex: 3;
        margin-bottom: 0;
    }
    
    .cookie-buttons {
        flex: 1;
        margin-top: 0;
    }
}

@media (min-width: 992px) {
    .advantages {
        grid-template-columns: repeat(3, 1fr);
    }
}