/* 
 * Global Styles for domain.com
 * Financial Audit Company Website
 */

/* === Reset & Base Styles === */
:root {
    --primary-gradient-start: #00BCD4;  /* Lazurni */
    --primary-gradient-end: #FF7043;    /* Mandarinovy */
    --accent-emerald: #2ECC71;
    --accent-purple: #8E44AD;
    --text-dark: #2C3E50;
    --text-light: #FFFFFF;
    --button-start: #FFC107;            /* Yantarni */
    --button-end: #FFFFFF;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --border-radius-2xl: 24px;
    --max-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
    background-attachment: fixed;
    min-height: 100vh;
}

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

a {
    color: var(--accent-purple);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    color: var(--text-dark);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 2rem;
    position: relative;
    padding-bottom: var(--spacing-sm);
}


h3 {
    font-size: 1.5rem;
}

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

ul {
    list-style: none;
}

section {
    padding: var(--spacing-lg) 0;
    background-color: rgba(255, 255, 255, 0.9);
    margin: var(--spacing-md) 0;
    border-radius: var(--border-radius-xl);
    box-shadow: 0 5px 15px var(--shadow-color);
    scroll-margin-top: 80px; /* Fix for header overlapping when using anchor links */
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-content {
    padding: 0 var(--spacing-md);
}

/* === Button Styles === */
.button, button, 
input[type="submit"], 
.cta-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(to right, var(--button-start), var(--button-end));
    color: var(--text-dark);
    border: none;
    border-radius: var(--border-radius-2xl);
    cursor: pointer;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px var(--shadow-color);
}

.button:hover, button:hover,
input[type="submit"]:hover,
.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px var(--shadow-color);
}

.button:active, button:active,
input[type="submit"]:active,
.cta-button:active {
    transform: translateY(1px);
    box-shadow: 0 2px 3px var(--shadow-color);
}

/* === Header & Navigation === */
.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-sm) 0;
    box-shadow: 0 2px 10px var(--shadow-color);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    background: linear-gradient(to right, var(--primary-gradient-start), var(--primary-gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.main-nav a {
    padding: 0.5rem 1rem;
    color: var(--text-dark);
    font-weight: 500;
}

.main-nav a:hover {
    color: var(--accent-emerald);
}

.main-nav .cta-button {
    color: var(--text-dark);
}

.menu-checkbox, 
.menu-toggle-label {
    display: none;
}

/* === Cookie Consent Popup === */
.cookie-popup {
    display: flex;
    position: fixed;
    bottom: -100%;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 -2px 10px var(--shadow-color);
    padding: var(--spacing-md);
    z-index: 1000;
    transition: bottom 0.5s ease-in-out;
}

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

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
}

.cookie-content p {
    margin: 0;
    padding-right: var(--spacing-md);
}

/* === Hero Section === */
.hero {
    background-color: transparent;
    min-height: 80vh;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: none;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.7);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

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

/* === About Section === */
.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.about-image {
    flex: 1;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

.about-text {
    flex: 1;
}

/* === Benefits Section === */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.benefit-card {
    background-color: var(--text-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 5px 15px var(--shadow-color);
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-card h3 {
    color: var(--accent-purple);
    margin-bottom: var(--spacing-sm);
}

/* === Services Section === */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--text-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 5px 15px var(--shadow-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--accent-emerald), var(--accent-purple));
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
}

/* === Reviews Section === */
.reviews-slider {
    position: relative;
    overflow: hidden;
}

.review-card {
    background-color: var(--text-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 5px 15px var(--shadow-color);
    margin: 0 var(--spacing-sm);
}

.review-author {
    font-weight: bold;
    color: var(--accent-purple);
}

.review-role {
    font-style: italic;
    font-size: 0.9rem;
}

/* PHP-based reviews slider */
.reviews-container {
    position: relative;
    overflow: hidden;
}

.reviews-track {
    display: flex;
    transition: transform 0.3s ease;
}

.review-slide {
    min-width: 100%;
    padding: var(--spacing-sm);
}

.reviews-nav {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.reviews-nav form {
    margin: 0 var(--spacing-xs);
}

.dot-button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ddd;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.dot-button.active, .dot-button:hover {
    background-color: var(--accent-purple);
}

/* === FAQ Section === */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    background-color: var(--text-light);
    box-shadow: 0 2px 5px var(--shadow-color);
}

.faq-question {
    background-color: rgba(0, 0, 0, 0.02);
    padding: var(--spacing-sm);
    cursor: pointer;
    position: relative;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer.active {
    padding: var(--spacing-sm);
    max-height: 500px;
}

/* === CTA Section === */
.cta-section {
    text-align: center;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-emerald));
    color: var(--text-light);
    padding: var(--spacing-xl) 0;
}

.cta-section h2, .cta-section p {
    color: var(--text-light);
}

.cta-section h2:after {
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-light);
}

.cta-button-large {
    padding: 1rem 2.5rem;
    font-size: 1.2rem;
    margin-top: var(--spacing-md);
}

/* === Form Styles === */
.form-section {
    max-width: 600px;
    margin: 0 auto;
}

form {
    display: grid;
    gap: var(--spacing-md);
}

.form-group {
    display: grid;
    gap: var(--spacing-xs);
}

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

input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: 1rem;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 2px rgba(142, 68, 173, 0.2);
}

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

.checkbox-group input {
    width: auto;
    margin-top: 0.25rem;
}

.error-message {
    color: #e74c3c;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* === Contact Section === */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-card {
    background-color: var(--text-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 5px 15px var(--shadow-color);
    text-align: center;
}

.contact-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--accent-emerald);
}

/* === Footer === */
.main-footer {
    background-color: var(--text-dark);
    color: var(--text-light);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.footer-section h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-emerald);
}

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

.copyright {
    text-align: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

.main-footer a {
    color: var(--accent-emerald);
}

.main-footer a:hover {
    color: var(--accent-purple);
}

/* === Legal Pages Style === */
.legal-page {
    max-width: 900px;
    margin: var(--spacing-xl) auto;
    background-color: var(--text-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 5px 15px var(--shadow-color);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.legal-page h1 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.legal-page section {
    box-shadow: none;
    padding: var(--spacing-md) 0;
    margin: var(--spacing-md) 0;
    border-bottom: 1px solid #eee;
}

.legal-page section:last-child {
    border-bottom: none;
}

/* === Responsive Design === */
@media (max-width: 992px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    /* Mobile Navigation */
    .menu-toggle-label {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        cursor: pointer;
        z-index: 101;
    }
    
    .bar {
        height: 3px;
        width: 100%;
        background-color: var(--text-dark);
        border-radius: 3px;
        transition: all 0.3s ease;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--text-light);
        box-shadow: -5px 0 15px var(--shadow-color);
        padding: 80px var(--spacing-md) var(--spacing-md);
        transition: right 0.3s ease;
        z-index: 100;
    }
    
    .main-nav.menu-open {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .main-nav li {
        width: 100%;
        margin: var(--spacing-xs) 0;
    }
    
    .main-nav a {
        display: block;
        padding: var(--spacing-sm) 0;
    }
}

@media (max-width: 576px) {
    section {
        padding: var(--spacing-md) 0;
    }
    
    .benefit-card, .service-card, .contact-card {
        padding: var(--spacing-sm);
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-content p {
        margin-bottom: var(--spacing-sm);
        padding-right: 0;
    }
}