/**
 * Main stylesheet for domain - Financial Audit Services
 */

/* ========== BASE STYLES ========== */
:root {
    /* Color palette */
    --bg-color: #F0EBE3;
    --primary-color: #1E3D59;
    --accent-color: #FF6F61;
    --secondary-accent: #88D498;
    --text-color: #1A1A1A;
    
    /* Font variables */
    --font-primary: 'Rubik', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    --font-fallback: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Container max-width */
    --container-width: 1200px;
    --container-padding: 2rem;
    
    /* Border radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-secondary), var(--font-fallback);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

h1 {
    font-size: 2.75rem;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-md);
    position: relative;
    text-align: center;
}

h2:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--accent-color), var(--secondary-accent));
    margin: var(--spacing-xs) auto 0;
    border-radius: 2px;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

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

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

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

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

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

/* ========== LAYOUT ========== */
.container {
    width: 100%;
    max-width: var(--container-width);
    padding: 0 var(--container-padding);
    margin: 0 auto;
}

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

.main-content {
    flex: 1 0 auto;
}

/* Grid layouts */
.about-grid,
.services-grid,
.testimonials-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

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

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

.logo {
    font-family: var(--font-primary), var(--font-fallback);
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
}

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

.main-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-sm);
}

.main-nav a {
    color: white;
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast) ease;
}

.main-nav a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--secondary-accent);
}

.nav-cta {
    background-color: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast) ease;
}

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

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-icon {
    display: block;
    position: relative;
    width: 24px;
    height: 2px;
    background-color: white;
    transition: all var(--transition-fast) ease;
}

.menu-icon:before,
.menu-icon:after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: white;
    transition: all var(--transition-fast) ease;
}

.menu-icon:before {
    transform: translateY(-8px);
}

.menu-icon:after {
    transform: translateY(8px);
}

.menu-icon.open {
    background-color: transparent;
}

.menu-icon.open:before {
    transform: rotate(45deg);
}

.menu-icon.open:after {
    transform: rotate(-45deg);
}

/* ========== HERO SECTION ========== */
.hero {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.hero h1,
.hero .hero-subtitle {
    color: white;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(30, 61, 89, 0.9), rgba(30, 61, 89, 0.6));
    z-index: -1;
}

.hero-background:before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    animation: rotate 60s linear infinite;
    opacity: 0.3;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(to right, var(--accent-color), var(--secondary-accent));
    color: white;
    font-weight: 700;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-normal) ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    color: white;
    opacity: 1;
}

/* ========== ABOUT SECTION ========== */
.about {
    text-align: center;
}

.about-item {
    flex: 1 1 300px;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    background-color: white;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-normal) ease;
}

.about-item:hover {
    transform: translateY(-5px);
}

.about-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    background-color: var(--bg-color);
    border-radius: 50%;
}

.about-icon svg {
    width: 40px;
    height: 40px;
    fill: var(--primary-color);
}

/* ========== SERVICES SECTION ========== */
.services {
    background-color: rgba(136, 212, 152, 0.1);
    text-align: center;
}

.service-card {
    flex: 1 1 300px;
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal) ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.service-image {
    width: 100%;
    height: 180px;
    margin: 0 auto var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow) ease;
}

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

.button-secondary {
    display: inline-block;
    background-color: transparent;
    color: var(--primary-color);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    margin-top: var(--spacing-sm);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast) ease;
}

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

/* ========== WHY US SECTION ========== */
.why-us {
    text-align: center;
}

.comparison {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.comparison-column {
    flex: 1 1 300px;
    padding: var(--spacing-lg);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    min-height: 320px;
}

.comparison-column.highlight {
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-lg) var(--spacing-lg) calc(var(--spacing-lg) + 10px) var(--spacing-lg);
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    z-index: 2;
    position: relative;
}

.comparison-column.highlight h3 {
    color: var(--secondary-accent);
    font-size: 1.7rem;
}

.comparison-column ul {
    text-align: left;
    list-style-position: inside;
    font-size: 1.1rem;
    margin-top: var(--spacing-md);
}

.comparison-column li {
    margin-bottom: 12px;
    line-height: 1.5;
}

.comparison-column h3 {
    font-size: 1.6rem;
}

.founder-quote {
    max-width: 800px;
    margin: 0 auto;
}

.founder-quote blockquote {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--primary-color);
}

.founder-quote cite {
    font-style: normal;
    font-weight: 600;
    display: block;
    margin-top: var(--spacing-sm);
}

/* ========== PROCESS SECTION ========== */
.process {
    background-color: rgba(255, 111, 97, 0.05);
    text-align: center;
}

.process-steps {
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    align-items: flex-start;
    text-align: left;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-step:not(:last-child):after {
    content: '';
    position: absolute;
    top: 80px;
    left: 24px;
    width: 2px;
    height: calc(100% - 30px);
    background-color: var(--accent-color);
    opacity: 0.5;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--accent-color);
    color: white;
    font-weight: 700;
    font-size: 1.5rem;
    border-radius: 50%;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.process-image {
    max-width: 200px;
    margin-top: var(--spacing-sm);
    border-radius: var(--border-radius-md);
}

/* ========== TESTIMONIALS SECTION ========== */
.testimonials {
    text-align: center;
}

.testimonial-card {
    flex: 1 1 300px;
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.client-logo {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.client-logo img {
    max-height: 100%;
    max-width: 80%;
}

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

.client-name {
    font-weight: 700;
    margin-bottom: 0;
}

.client-position {
    font-size: 0.875rem;
    color: #777;
    margin-bottom: 0;
}

/* ========== FAQ SECTION ========== */
.faq {
    background-color: rgba(30, 61, 89, 0.05);
    text-align: center;
}

.faq h2 {
    text-align: center;
}

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

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

.faq-toggle {
    display: none;
}

.faq-question {
    display: block;
    padding: var(--spacing-md);
    font-weight: 600;
    cursor: pointer;
    position: relative;
    padding-right: 40px;
}

.faq-icon {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast) ease;
}

.faq-icon:before,
.faq-icon:after {
    content: '';
    position: absolute;
    background-color: var(--primary-color);
    top: 50%;
    left: 0;
    transition: transform var(--transition-fast) ease;
}

.faq-icon:before {
    width: 100%;
    height: 2px;
    transform: translateY(-50%);
}

.faq-icon:after {
    width: 2px;
    height: 100%;
    transform: translateX(-50%) translateY(-50%);
    left: 50%;
}

.faq-toggle:checked + .faq-question .faq-icon:after {
    transform: translateX(-50%) translateY(-50%) rotate(90deg);
    opacity: 0;
}

.faq-toggle:checked + .faq-question {
    color: var(--accent-color);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease;
    padding: 0 var(--spacing-md);
}

.faq-toggle:checked ~ .faq-answer {
    max-height: 500px;
    padding-bottom: var(--spacing-md);
}

/* ========== ORDER FORM SECTION ========== */
.order-form {
    text-align: center;
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-secondary), var(--font-fallback);
    font-size: 1rem;
    transition: border-color var(--transition-fast) ease;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary-color);
    outline: none;
}

.phone-input {
    display: flex;
    align-items: center;
}

.phone-prefix {
    background-color: #f0f0f0;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-right: none;
    border-top-left-radius: var(--border-radius-sm);
    border-bottom-left-radius: var(--border-radius-sm);
    font-weight: 600;
}

.phone-input input {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

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

.checkbox-group input {
    width: auto;
    margin-top: 0.25rem;
    margin-right: var(--spacing-xs);
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
}

.submit-button {
    display: inline-block;
    background: linear-gradient(to right, var(--accent-color), var(--secondary-accent));
    color: white;
    font-weight: 700;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all var(--transition-normal) ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    font-size: 1rem;
}

.submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* ========== THANK YOU PAGE ========== */
.thank-you {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.thank-you-content {
    max-width: 600px;
    margin: 0 auto;
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.success-icon {
    width: 80px;
    height: 80px;
    fill: var(--secondary-accent);
    margin-bottom: var(--spacing-md);
}

.contact-info {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.phone-number {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.actions {
    margin-top: var(--spacing-lg);
}

.button-primary {
    display: inline-block;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    color: white;
    font-weight: 700;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-normal) ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.button-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    color: white;
}

/* ========== POLICY PAGES ========== */
.policy-page {
    padding: var(--spacing-lg) 0;
}

.policy-content {
    max-width: 900px;
    margin: 0 auto;
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.policy-content h1 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
    position: relative;
}

.policy-content h1:after {
    content: '';
    display: block;
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, var(--accent-color), var(--secondary-accent));
    margin: var(--spacing-xs) auto 0;
    border-radius: 2px;
}

.last-updated {
    font-size: 0.875rem;
    color: #777;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid #eee;
    text-align: center;
}

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

.policy-section:last-child {
    margin-bottom: 0;
}

.policy-section h2 {
    text-align: left;
    margin-bottom: var(--spacing-sm);
}

.policy-section h2:after {
    margin-left: 0;
    width: 60px;
}

.policy-section h3 {
    margin-top: var(--spacing-md);
}

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

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

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-column {
    flex: 1 1 250px;
}

.footer-column h3 {
    color: white;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
}

.footer-column address p {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: flex-start;
}

.footer-column address a,
.legal-links a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-column address a:hover,
.legal-links a:hover {
    color: var(--accent-color);
}

.footer-column svg {
    width: 20px;
    height: 20px;
    fill: var(--accent-color);
    margin-right: var(--spacing-xs);
    flex-shrink: 0;
}

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

.legal-links li {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
}

.footer-about {
    flex: 1.5 1 300px;
}

.copyright {
    margin-top: var(--spacing-lg);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== COOKIE CONSENT ========== */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-sm) 0;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform var(--transition-normal) ease;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.cookie-consent.active {
    transform: translateY(0);
}

.cookie-consent .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.cookie-consent p {
    margin-bottom: 0;
    flex: 1;
}

.cookie-consent a {
    color: var(--secondary-accent);
    text-decoration: underline;
}

.cookie-button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: 600;
    transition: background-color var(--transition-fast) ease;
}

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

/* ========== SVG ICONS ========== */
.icon {
    width: 24px;
    height: 24px;
    vertical-align: middle;
}

/* ========== ANIMATIONS ========== */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}