/* 
* Audit Finance - Main Stylesheet
* Author: Professional Web Designer
* Version: 1.0
*/

/* ====== Variables ====== */
:root {
    /* Colors */
    --color-primary: #2E1F47;        /* Deep Indigo */
    --color-accent-1: #C0A76D;       /* Olive Gold */
    --color-accent-2: #E3D6F3;       /* Lavender Gray */
    --color-accent-3: #DE3C94;       /* Fuchsia */
    --color-text: #F7F5F0;           /* Ivory */
    --color-dark: #1A1225;           /* Darker Indigo */
    --color-light: #F7F5F0;          /* Light Ivory */
    
    /* Typography */
    --font-primary: 'Montserrat', Arial, sans-serif;
    --font-secondary: 'Playfair Display', Georgia, serif;
    
    /* Transitions */
    --transition-slow: 0.5s ease;
    --transition-medium: 0.3s ease;
    --transition-fast: 0.2s ease;
    
    /* Sizes */
    --header-height: 80px;
    --container-width: 1200px;
    --border-radius: 6px;
}

/* ====== Reset & Base Styles ====== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 62.5%; /* 10px = 1rem */
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    margin-bottom: 2rem;
    line-height: 1.2;
    font-weight: 700;
}

h1 { font-size: 4.8rem; }
h2 { font-size: 3.6rem; }
h3 { font-size: 2.4rem; }

p {
    margin-bottom: 1.6rem;
}

a {
    color: var(--color-accent-1);
    text-decoration: none;
    transition: all var(--transition-medium);
}

a:hover, a:focus {
    color: var(--color-accent-3);
}

ul, ol {
    list-style-position: inside;
    margin-bottom: 2rem;
}

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

/* ====== Layout ====== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 8rem 0;
}

section h2 {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
}

section h2::after {
    content: "";
    position: absolute;
    bottom: -1.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 8rem;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-3), var(--color-accent-1));
}

/* ====== Buttons ====== */
.btn, .btn-secondary, .btn-nav, .btn-submit, .btn-cookie, .btn-text {
    display: inline-block;
    padding: 1.2rem 2.8rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-medium);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn {
    background: linear-gradient(90deg, var(--color-accent-3), var(--color-accent-1));
    color: var(--color-light);
}

.btn:hover, .btn:focus {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    color: var(--color-light);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--color-accent-1);
    color: var(--color-accent-1);
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--color-accent-1);
    color: var(--color-primary);
}

.btn-nav {
    background-color: var(--color-accent-3);
    color: var(--color-light);
    padding: 1rem 2rem;
}

.btn-nav:hover, .btn-nav:focus {
    background-color: var(--color-accent-1);
    color: var(--color-light);
}

.btn-submit {
    background: linear-gradient(90deg, var(--color-accent-3), var(--color-accent-1));
    color: var(--color-light);
    width: 100%;
    margin-top: 2rem;
}

.btn-submit:hover, .btn-submit:focus {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-cookie {
    background-color: var(--color-accent-1);
    color: var(--color-primary);
    padding: 0.8rem 2rem;
}

.btn-cookie:hover, .btn-cookie:focus {
    background-color: var(--color-accent-3);
    color: var(--color-light);
}

.btn-text {
    background-color: transparent;
    color: var(--color-accent-2);
    padding: 0.8rem 1.5rem;
    border-bottom: 1px solid transparent;
}

.btn-text:hover, .btn-text:focus {
    border-bottom: 1px solid var(--color-accent-2);
}

/* ====== Header ====== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(26, 18, 37, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: all var(--transition-medium);
    height: var(--header-height);
    display: flex;
    align-items: center;
}

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

.logo a {
    display: flex;
    align-items: center;
    height: 100%;
}

.main-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    align-items: center;
    height: 100%;
}

.main-nav ul li {
    margin-left: 4rem;
    display: flex;
    align-items: center;
}

.main-nav ul li a {
    color: var(--color-text);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
}

.main-nav ul li a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent-1);
    transition: width var(--transition-medium);
}

.main-nav ul li a:hover::after, 
.main-nav ul li a:focus::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background-color: var(--color-text);
    margin: 6px 0;
    transition: all 0.3s;
}

/* ====== Main Content ====== */
main {
    margin-top: var(--header-height);
    min-height: calc(100vh - var(--header-height));
}

/* ====== Hero Section ====== */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: linear-gradient(to right, rgba(46, 31, 71, 0.9), rgba(46, 31, 71, 0.7)), 
                url('./img/kDXMPN.jpg') no-repeat center center/cover;
    margin-top: calc(-1 * var(--header-height));
    padding-top: var(--header-height);
}

.hero-content {
    max-width: 600px;
    animation: fadeIn 1s ease-in-out;
    text-align: center;
    margin: 0 auto;
}

.hero h1 {
    margin-bottom: 2rem;
    font-size: 5.6rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 2rem;
    margin-bottom: 4rem;
}

/* ====== About Section ====== */
.about {
    background-color: var(--color-dark);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 2rem;
}

.about-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    transform: translateY(0);
    transition: all var(--transition-medium);
}

.about-image:hover {
    transform: translateY(-10px);
}

/* ====== Services Section ====== */
.services {
    background-color: var(--color-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 4rem;
}

.service-card {
    background-color: var(--color-dark);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    transition: all var(--transition-medium);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card h3, 
.service-card p, 
.service-card .price {
    padding: 0 2rem;
}

.service-card h3 {
    margin-top: 2rem;
    color: var(--color-accent-1);
}

.service-card .price {
    font-weight: 700;
    color: var(--color-accent-3);
    margin-bottom: 2rem;
}

.service-card .btn-secondary {
    margin: auto 2rem 2rem;
}

/* ====== Benefits Section ====== */
.benefits {
    background-color: var(--color-dark);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
}

.benefit-item {
    background-color: rgba(46, 31, 71, 0.6);
    border-radius: var(--border-radius);
    padding: 3rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-medium);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.benefit-icon {
    margin-bottom: 2rem;
}

.benefit-item h3 {
    color: var(--color-accent-1);
    margin-bottom: 1.5rem;
}

/* ====== Case Studies Section ====== */
.case-studies {
    background-color: var(--color-primary);
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 4rem;
}

.case-study {
    background-color: var(--color-dark);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    transition: all var(--transition-medium);
}

.case-study:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.case-image {
    height: 250px;
    overflow: hidden;
}

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

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

.case-content {
    padding: 2rem;
}

.case-content h3 {
    color: var(--color-accent-1);
    margin-bottom: 1.5rem;
}

/* ====== Testimonials Section ====== */
.testimonials {
    background-color: var(--color-dark);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.testimonial {
    background-color: rgba(46, 31, 71, 0.6);
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-medium);
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.testimonial-content {
    position: relative;
    margin-bottom: 2rem;
}

.testimonial-content::before {
    content: """;
    font-size: 8rem;
    font-family: Georgia, serif;
    position: absolute;
    top: -4rem;
    left: -1rem;
    color: rgba(192, 167, 109, 0.2);
    z-index: -1;
}

.testimonial-author {
    text-align: right;
}

.testimonial-author p:first-child {
    margin-bottom: 0.5rem;
}

.testimonial-author p:last-child {
    color: var(--color-accent-1);
    font-style: italic;
    margin-bottom: 0;
}

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

.form-container {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--color-dark);
    border-radius: var(--border-radius);
    padding: 4rem;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.form-group {
    margin-bottom: 2.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    border: 1px solid rgba(227, 214, 243, 0.3);
    border-radius: var(--border-radius);
    background-color: rgba(46, 31, 71, 0.6);
    color: var(--color-text);
    font-family: var(--font-primary);
    font-size: 1.6rem;
    transition: all var(--transition-medium);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent-3);
    box-shadow: 0 0 0 2px rgba(222, 60, 148, 0.3);
}

.checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.checkbox-group input {
    width: auto;
    margin-right: 1rem;
}

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

/* ====== Footer ====== */
.main-footer {
    background-color: var(--color-dark);
    padding: 6rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-about p {
    margin-top: 2rem;
}

.footer-logo {
    margin-bottom: 2rem;
}

.footer-contact h3,
.footer-links h3,
.footer-legal h3 {
    color: var(--color-accent-1);
    font-size: 2rem;
    margin-bottom: 2rem;
}

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

.footer-contact ul li,
.footer-links ul li,
.footer-legal ul li {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
}

.footer-contact ul li svg {
    margin-right: 1rem;
    flex-shrink: 0;
}

.footer-links ul li a,
.footer-legal ul li a {
    color: var(--color-text);
    transition: color var(--transition-fast);
    display: inline-block;
}

.footer-links ul li a:hover,
.footer-legal ul li a:hover {
    color: var(--color-accent-1);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(227, 214, 243, 0.1);
}

/* ====== Cookie Banner ====== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(26, 18, 37, 0.95);
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.3);
    z-index: 2000;
    padding: 2rem;
    display: none;
    opacity: 0;
    transition: opacity var(--transition-medium);
}

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

.cookie-content p {
    margin-bottom: 0;
    flex: 1;
    min-width: 300px;
}

.cookie-buttons {
    display: flex;
    gap: 1.5rem;
}

/* ====== Legal Pages ====== */
.legal-page {
    padding-top: 4rem;
}

.legal-page h1 {
    text-align: center;
    margin-bottom: 4rem;
}

.legal-content {
    background-color: var(--color-dark);
    border-radius: var(--border-radius);
    padding: 4rem;
    margin-bottom: 4rem;
}

.legal-content h2 {
    color: var(--color-accent-1);
    margin-top: 4rem;
    margin-bottom: 2rem;
}

.legal-content h2::after {
    display: none;
}

.legal-content ul, .legal-content ol {
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.legal-content ul li, .legal-content ol li {
    margin-bottom: 1rem;
}

.legal-content a {
    border-bottom: 1px solid transparent;
    transition: border-bottom var(--transition-fast);
}

.legal-content a:hover {
    border-bottom: 1px solid var(--color-accent-1);
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}

.cookie-table th, .cookie-table td {
    padding: 1rem;
    border: 1px solid rgba(227, 214, 243, 0.2);
}

.cookie-table th {
    background-color: rgba(46, 31, 71, 0.6);
    text-align: left;
}

/* ====== Thank You Page ====== */
.thank-you {
    padding: 10rem 0;
    text-align: center;
}

.thank-you-content {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--color-dark);
    border-radius: var(--border-radius);
    padding: 4rem;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.thank-you-content svg {
    margin: 0 auto 3rem;
}

.thank-you-content h1 {
    color: var(--color-accent-1);
}

.thank-you-content p {
    margin-bottom: 3rem;
}

/* ====== Animations ====== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes scaleUp {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

/* Add animation classes to be applied by JavaScript on scroll */
.animate-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s ease;
}

.animate-slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 1s ease;
}

.animate-slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 1s ease;
}

.animate-scale-up {
    opacity: 0;
    transform: scale(0.8);
    transition: all 1s ease;
}

.animated {
    opacity: 1;
    transform: none;
}

/* Add CSS for favicon and logo SVG */
.favicon {
    display: block;
    width: 32px;
    height: 32px;
}

.logo svg {
    display: block;
}

/* ====== Media Queries ====== */
@media screen and (max-width: 1200px) {
    html {
        font-size: 60%;
    }
    
    .hero h1 {
        font-size: 5rem;
    }
}

@media screen and (max-width: 992px) {
    html {
        font-size: 58%;
    }
    
    .hero h1 {
        font-size: 4.6rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 56%;
    }
    
    .hero h1 {
        font-size: 4rem;
    }
    
    .main-nav {
        position: fixed;
        top: var(--header-height);
        right: -100%;
        width: 70%;
        height: calc(100vh - var(--header-height));
        background-color: var(--color-dark);
        padding: 4rem 2rem;
        transition: right var(--transition-medium);
        z-index: 1000;
    }
    
    .main-nav.active {
        right: 0;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        height: auto;
    }
    
    .main-nav ul li {
        margin-left: 0;
        margin-bottom: 3rem;
        height: auto;
    }
    
    .main-nav ul li a {
        height: auto;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .form-container {
        padding: 3rem 2rem;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        text-align: center;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
}

@media screen and (max-width: 576px) {
    html {
        font-size: 54%;
    }
    
    .hero h1 {
        font-size: 3.6rem;
    }
    
    section {
        padding: 6rem 0;
    }
    
    .form-container {
        padding: 2.5rem 1.5rem;
    }
    
    .legal-content {
        padding: 3rem 2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .main-nav {
        width: 100%;
    }
    
    .benefit-item {
        padding: 2rem;
    }
}