/* 
* AuditaPlus - Financial Auditing Website
* Responsive Design with Modern CSS
* Color Palette:
* Deep Amethyst: #702963
* Golden Sand: #F4C542
* Gray-blue Background: #F2F4F7
* Bright White: #FFFFFF
* Accent Jade: #40BCA3
*/

/* Base Styles & Reset */
:root {
    --color-primary: #702963;
    --color-secondary: #F4C542;
    --color-tertiary: #40BCA3;
    --color-bg-light: #F2F4F7;
    --color-white: #FFFFFF;
    --color-text: #333333;
    --color-text-light: #666666;
    --container-width: 1200px;
    --border-radius: 8px;
    --box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

section[id] {
    scroll-margin-top: 80px;
}

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
    position: relative;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.2rem;
}

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

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

ul {
    list-style: none;
}

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 15px;
}

.section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--color-text-light);
    font-weight: 500;
    max-width: 800px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    font-weight: 600;
    text-align: center;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    font-family: 'Montserrat', sans-serif;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: #5d2252;
    color: var(--color-white);
    transform: translateY(-3px);
}

.btn-secondary {
    background-color: var(--color-tertiary);
    color: var(--color-white);
}

.btn-secondary:hover {
    background-color: #35a188;
    color: var(--color-white);
    transform: translateY(-3px);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

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

.logo {
    display: block;
}

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

.menu-toggle {
    display: none;
}

.nav-list {
    display: flex;
    gap: 1.5rem;
}

.nav-list li a {
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.5rem 0.2rem;
    position: relative;
}

.nav-list li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-tertiary);
    transition: width 0.3s ease;
}

.nav-list li a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 25px;
    position: relative;
}

.mobile-menu-toggle span {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--color-primary);
    position: absolute;
    left: 0;
    transition: var(--transition);
}

.mobile-menu-toggle span:nth-child(1) {
    top: 0;
}

.mobile-menu-toggle span:nth-child(2) {
    top: 10px;
}

.mobile-menu-toggle span:nth-child(3) {
    top: 20px;
}

/* CSS-only mobile menu with checkbox hack */
#menu-toggle:checked ~ .nav-list {
    right: 0;
}

#menu-toggle:checked ~ .mobile-menu-toggle span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
}

#menu-toggle:checked ~ .mobile-menu-toggle span:nth-child(2) {
    opacity: 0;
}

#menu-toggle:checked ~ .mobile-menu-toggle span:nth-child(3) {
    transform: rotate(-45deg);
    top: 10px;
}

/* Hero Section */
.hero-section {
    height: 100vh;
    min-height: 600px;
    background-image: url('./img/K88Gl.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    color: var(--color-white);
    display: flex;
    align-items: center;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
}

.hero-container {
    position: relative;
    z-index: 10;
    max-width: 900px;
}

.hero-section h1 {
    color: var(--color-white);
    margin-top: 1.5rem;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--color-secondary);
    font-weight: 500;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* About Section */
.about-section {
    background-color: var(--color-bg-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-features {
    margin: 1.5rem 0;
}

.about-features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.8rem;
}

.about-features li::before {
    content: "✓";
    color: var(--color-tertiary);
    font-weight: 700;
    position: absolute;
    left: 0;
}

.about-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    margin-bottom: 1.5rem;
}

.service-features {
    margin-top: 1rem;
}

.service-features li {
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.95rem;
}

.service-features li::before {
    content: "•";
    color: var(--color-primary);
    font-weight: 700;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

/* Advantages Section */
.advantages-section {
    background-color: var(--color-bg-light);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.advantage-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

.advantage-number {
    font-size: 3.5rem;
    font-weight: 800;
    position: absolute;
    top: -20px;
    right: -10px;
    color: rgba(112, 41, 99, 0.1);
    font-family: 'Montserrat', sans-serif;
}

/* Process Section */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 19px;
    width: 2px;
    background-color: var(--color-secondary);
    height: calc(100% - 60px);
}

.process-step {
    display: flex;
    margin-bottom: 3rem;
    position: relative;
}

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

.process-icon {
    position: relative;
    z-index: 5;
    margin-right: 2rem;
}

.process-content {
    flex: 1;
    padding: 1.5rem;
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

.testimonial-quote {
    margin-bottom: 1rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    margin-bottom: 0.2rem;
    font-size: 1.1rem;
}

.author-info p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* Form Section */
.form-section {
    background-color: var(--color-white);
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
}

.contact-form {
    display: grid;
    gap: 1.5rem;
}

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

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group select {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

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

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.8rem;
}

.checkbox-group input {
    margin-top: 0.3rem;
}

/* FAQ Section */
.faq-section {
    background-color: var(--color-bg-light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 2rem;
}

.faq-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
}

.faq-item h3 {
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.faq-item p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Contact Section */
.contact-section {
    background-color: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
}

.contact-info {
    display: grid;
    gap: 2rem;
}

.contact-item h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.contact-map {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.contact-map iframe {
    display: block;
}

/* Footer */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-about p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-logo {
    display: inline-block;
    margin-bottom: 1.5rem;
}

.footer-contact h3,
.footer-links h3 {
    color: var(--color-white);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.footer-contact ul,
.footer-links ul {
    display: grid;
    gap: 0.8rem;
}

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

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

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    padding: 1rem;
    z-index: 1000;
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    gap: 2rem;
}

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

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

/* Legal pages */
.legal-content {
    max-width: 900px;
    margin: 40px auto;
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Mobile menu styles */
    .mobile-menu-toggle {
        display: block;
        z-index: 1002;
    }
    
    .menu-toggle {
        position: absolute;
        opacity: 0;
        cursor: pointer;
        height: 0;
        width: 0;
    }
    
    .nav-list {
        position: fixed;
        top: 70px;
        right: -100%;
        background-color: var(--color-white);
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 70px);
        flex-direction: column;
        padding: 2rem;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        z-index: 1001;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}

@media screen and (max-width: 576px) {
    .testimonials-grid,
    .services-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline::before {
        left: 14px;
    }
    
    .process-icon {
        transform: scale(0.8);
        margin-right: 1rem;
    }
}