/* 
   Main CSS Stylesheet for domain.com
   Financial Audit Website
   Created per requirements with unique color palette and adaptability
*/

/* === Base Styles and CSS Variables === */
:root {
    /* Color Palette */
    --color-bg: #f7f4e9;         /* Milk-beige background */
    --color-accent: #006a71;     /* Deep teal accent */
    --color-text: #212121;       /* Dark text */
    --color-button: #ff6f00;     /* Orange button */
    --color-shadow: #cccccc60;   /* Soft shadows */
    --color-light: #ffffff;      /* White */
    --color-muted: #666666;      /* Muted text */
    --color-border: #e0e0e0;     /* Border color */
    --color-error: #d32f2f;      /* Error messages */
    --color-success: #388e3c;    /* Success messages */
    
    /* Font sizes */
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-md: 1rem;
    --font-lg: 1.25rem;
    --font-xl: 1.5rem;
    --font-2xl: 2rem;
    --font-3xl: 2.5rem;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* === Reset and Base Styles === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}

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

h1 {
    font-size: var(--font-3xl);
}

h2 {
    font-size: var(--font-2xl);
}

h3 {
    font-size: var(--font-xl);
}

p {
    margin-bottom: var(--space-md);
}

ul, ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

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

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

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

/* === Container === */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* === Buttons === */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: bold;
    text-align: center;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-button) 0%, #ff9100 100%);
    color: var(--color-light);
    box-shadow: 0 4px 6px var(--color-shadow);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ff9100 0%, var(--color-button) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px var(--color-shadow);
    color: var(--color-light);
}

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

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

/* === Header and Navigation === */
.site-header {
    background-color: var(--color-light);
    box-shadow: 0 2px 10px var(--color-shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo img {
    height: 40px;
}

.logo-text {
    color: var(--color-accent);
    font-size: var(--font-xl);
    font-weight: bold;
    text-transform: lowercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin-left: var(--space-lg);
}

.nav-menu a {
    color: var(--color-text);
    font-weight: 500;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-normal);
}

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

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

.nav-cta {
    color: var(--color-button) !important;
    font-weight: bold !important;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.menu-bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-text);
    margin: 5px 0;
    transition: all var(--transition-fast);
}

/* === Cookie Banner === */
.cookie-banner {
    position: fixed;
    bottom: -100%;
    left: 0;
    width: 100%;
    background-color: var(--color-light);
    box-shadow: 0 -2px 10px var(--color-shadow);
    padding: var(--space-md);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition-normal), bottom var(--transition-normal);
}

.cookie-banner.active {
    bottom: 0;
    opacity: 1;
}

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

.cookie-content p {
    margin-bottom: 0;
    flex: 1;
    min-width: 250px;
}

.btn-cookie {
    padding: var(--space-sm) var(--space-lg);
    background-color: var(--color-accent);
    color: var(--color-light);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: bold;
    transition: background-color var(--transition-fast);
}

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

/* Add scroll margin to sections to fix navigation issue */
section[id] {
    scroll-margin-top: 80px; /* This should be at least the height of your header */
}

/* === Hero Section === */
.hero-section {
    padding: var(--space-2xl) 0;
}

.hero-section .container {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: var(--font-3xl);
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.hero-content h2 {
    font-size: var(--font-xl);
    color: var(--color-accent);
    margin-bottom: var(--space-lg);
    font-weight: normal;
}

.hero-content p {
    margin-bottom: var(--space-lg);
    font-size: var(--font-lg);
}

.hero-image {
    flex: 1;
    max-width: 500px;
}

.hero-img {
    border-radius: var(--radius-lg);
    box-shadow: 5px 5px 15px var(--color-shadow);
}

/* === About Section === */
.about-section {
    padding: var(--space-2xl) 0;
    background-color: var(--color-light);
}

.section-title {
    text-align: center;
    color: var(--color-accent);
    margin-bottom: var(--space-xl);
    position: relative;
}

.section-title::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-button);
}

.about-content {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

.about-text {
    flex: 3;
}

.about-image {
    flex: 2;
}

.about-img {
    border-radius: var(--radius-lg);
    box-shadow: 5px 5px 15px var(--color-shadow);
}

/* === Benefits Section === */
.benefits-section {
    padding: var(--space-2xl) 0;
}

.benefits-image {
    margin-bottom: var(--space-xl);
    text-align: center;
}

.benefits-img {
    max-width: 70%;
    max-height: 350px;
    border-radius: var(--radius-lg);
    box-shadow: 0 5px 15px var(--color-shadow);
    object-fit: cover;
    margin: 0 auto;
}

.benefits-container {
    display: flex;
    gap: var(--space-lg);
    justify-content: space-between;
}

.benefit-card {
    flex: 1;
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: 0 5px 15px var(--color-shadow);
    transition: transform var(--transition-normal);
    text-align: center;
}

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

.benefit-icon {
    margin-bottom: var(--space-md);
    font-size: var(--font-2xl);
    color: var(--color-accent);
}

.benefit-card h3 {
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

/* CSS for benefit icons */
.icon-expertise::before {
    content: "👨‍💼";
    font-size: 2.5rem;
}

.icon-personalized::before {
    content: "🎯";
    font-size: 2.5rem;
}

.icon-transparency::before {
    content: "🔍";
    font-size: 2.5rem;
}

/* === Services Section === */
.services-section {
    padding: var(--space-2xl) 0;
    background-color: var(--color-light);
}

.services-image {
    margin-bottom: var(--space-xl);
    text-align: center;
}

.services-img {
    max-width: 70%;
    max-height: 350px;
    border-radius: var(--radius-lg);
    box-shadow: 0 5px 15px var(--color-shadow);
    object-fit: cover;
    margin: 0 auto;
}

.services-container {
    display: flex;
    gap: var(--space-lg);
    justify-content: space-between;
}

.service-card {
    flex: 1;
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: 0 5px 15px var(--color-shadow);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal);
}

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

.service-card.featured {
    background-color: var(--color-accent);
    color: var(--color-light);
    transform: scale(1.05);
}

.service-card.featured h3,
.service-card.featured .service-price {
    color: var(--color-light);
}

.service-card h3 {
    text-align: center;
    margin-bottom: var(--space-sm);
}

.service-price {
    text-align: center;
    font-size: var(--font-xl);
    font-weight: bold;
    color: var(--color-button);
    margin-bottom: var(--space-md);
}

.service-features {
    list-style: none;
    padding-left: 0;
    margin-bottom: var(--space-lg);
    flex-grow: 1;
}

.service-features li {
    margin-bottom: var(--space-sm);
    position: relative;
    padding-left: var(--space-lg);
}

.service-features li::before {
    content: "✓";
    color: var(--color-button);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.service-card.featured .service-features li::before {
    color: var(--color-light);
}

/* === Process Section === */
.process-section {
    padding: var(--space-2xl) 0;
}

.process-container {
    display: flex;
    justify-content: space-between;
    gap: var(--space-lg);
}

.process-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-accent) 0%, #00959e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: var(--color-light);
    font-weight: bold;
    font-size: var(--font-lg);
    position: relative;
    z-index: 2;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 25px;
    right: -50%;
    width: 100%;
    height: 2px;
    background-color: var(--color-border);
    z-index: 1;
}

.process-step h3 {
    margin-bottom: var(--space-sm);
}

/* === Testimonials Section === */
.testimonials-section {
    padding: var(--space-2xl) 0;
    background-color: var(--color-light);
}

.testimonials-container {
    display: flex;
    gap: var(--space-lg);
    justify-content: space-between;
}

.testimonial-card {
    flex: 1;
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: 0 5px 15px var(--color-shadow);
    position: relative;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: var(--space-md);
    position: relative;
}

.testimonial-text::before {
    content: """;
    font-size: 4rem;
    color: var(--color-accent);
    opacity: 0.2;
    position: absolute;
    top: -30px;
    left: -15px;
}

.testimonial-info {
    display: flex;
    align-items: center;
}

.testimonial-position {
    color: var(--color-muted);
    font-size: var(--font-sm);
    margin-bottom: 0;
}

/* === Contact Section === */
.contact-section {
    padding: var(--space-2xl) 0;
}

.contact-container {
    display: flex;
    gap: var(--space-2xl);
}

.contact-form {
    flex: 1;
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-light);
    font-family: inherit;
    font-size: var(--font-md);
}

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

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

.checkbox-group input {
    width: auto;
    margin-top: 5px;
    margin-right: var(--space-sm);
}

.checkbox-group label {
    font-size: var(--font-sm);
    font-weight: normal;
}

.form-submit {
    margin-top: var(--space-lg);
}

.contact-info {
    flex: 1;
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: 0 5px 15px var(--color-shadow);
}

.contact-img {
    width: 100%;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.contact-info h3 {
    margin-bottom: var(--space-md);
    color: var(--color-accent);
}

.contact-info p {
    margin-bottom: var(--space-sm);
}

/* === Thank You Page === */
.thank-you-section {
    padding: var(--space-3xl) 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
}

.thank-you-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: 0 5px 20px var(--color-shadow);
}

.thank-you-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.thank-you-icon {
    color: var(--color-success);
    font-size: 4rem;
    margin-right: var(--space-md);
}

.thank-you-header h1 {
    color: var(--color-accent);
    margin-bottom: 0;
    flex: 1;
    min-width: 200px;
}

.icon-check::before {
    content: "✓";
    display: inline-block;
    width: 60px;
    height: 60px;
    line-height: 60px;
    background-color: var(--color-success);
    color: var(--color-light);
    border-radius: 50%;
    font-size: 2.5rem;
    text-align: center;
}

.thank-you-message {
    margin-bottom: var(--space-lg);
}

.highlighted-text {
    font-size: var(--font-lg);
    color: var(--color-accent);
    font-weight: 500;
}

.thank-you-image {
    margin: var(--space-lg) 0;
}

.thank-you-img {
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: 0 3px 10px var(--color-shadow);
}

.thank-you-info {
    margin: var(--space-lg) 0;
    background-color: var(--color-bg);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-accent);
}

.thank-you-info h3 {
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.next-steps {
    list-style: none;
    padding-left: 0;
    margin-bottom: var(--space-md);
}

.next-steps li {
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
    margin-bottom: var(--space-xs);
}

.next-steps li::before {
    content: "→";
    color: var(--color-button);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.thank-you-cta-container {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-xl);
    flex-wrap: wrap;
    justify-content: center;
}

.thank-you-cta {
    flex: 1;
    min-width: 200px;
    text-align: center;
}

/* === Policy Pages === */
.policy-section {
    padding: var(--space-2xl) 0;
}

.policy-content {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: 0 5px 15px var(--color-shadow);
}

.policy-date {
    color: var(--color-muted);
    font-size: var(--font-sm);
    margin-bottom: var(--space-lg);
}

.policy-item {
    margin-bottom: var(--space-xl);
}

.policy-item h2 {
    color: var(--color-accent);
    font-size: var(--font-xl);
    margin-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-sm);
}

.policy-item h3 {
    font-size: var(--font-lg);
    margin-bottom: var(--space-sm);
}

/* === Footer === */
.site-footer {
    background-color: var(--color-light);
    padding: var(--space-xl) 0 var(--space-md);
    margin-top: var(--space-2xl);
    box-shadow: 0 -2px 10px var(--color-shadow);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-info {
    flex: 1;
    min-width: 250px;
}

.footer-logo .logo-text {
    font-size: var(--font-lg);
}

.footer-logo {
    margin-bottom: var(--space-md);
}

.footer-logo img {
    height: 40px;
}

.company-description {
    margin-top: var(--space-md);
    color: var(--color-text);
}

.footer-contact, .footer-links {
    flex: 1;
}

.footer-content h3 {
    color: var(--color-text);
    margin-bottom: var(--space-md);
    position: relative;
    padding-bottom: var(--space-sm);
}

.footer-content h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-button);
}

.footer-links ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-button);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-md);
    border-top: 1px solid rgba(0,0,0,0.1);
    font-size: var(--font-sm);
    color: var(--color-text);
}

/* === Responsive Design === */
@media (max-width: 992px) {
    h1 {
        font-size: var(--font-2xl);
    }
    
    h2 {
        font-size: var(--font-xl);
    }
    
    .hero-section .container,
    .about-content {
        flex-direction: column;
    }
    
    .hero-image,
    .about-image {
        max-width: 100%;
        order: -1;
        margin-bottom: var(--space-lg);
    }
    
    .benefits-container,
    .services-container,
    .process-container,
    .testimonials-container {
        flex-direction: column;
    }
    
    .benefit-card,
    .service-card,
    .process-step,
    .testimonial-card {
        margin-bottom: var(--space-lg);
    }
    
    .service-card.featured {
        transform: none;
    }
    
    .process-step:not(:last-child)::after {
        content: none;
    }
    
    .contact-container {
        flex-direction: column;
    }
    
    .footer-info,
    .footer-contact,
    .footer-links {
        flex: 100%;
        margin-bottom: var(--space-lg);
    }
}

@media (max-width: 768px) {
    :root {
        --font-3xl: 2rem;
        --font-2xl: 1.75rem;
        --font-xl: 1.5rem;
        --space-2xl: 3rem;
        --space-3xl: 4rem;
    }
    
    .header-content {
        position: relative;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-light);
        flex-direction: column;
        align-items: center;
        padding: var(--space-md) 0;
        box-shadow: 0 5px 10px var(--color-shadow);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-fast);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu li {
        margin: var(--space-sm) 0;
    }
    
    .mobile-menu-toggle.active .menu-bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    
    .mobile-menu-toggle.active .menu-bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active .menu-bar:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }
    
    .cookie-content {
        flex-direction: column;
    }
    
    .cookie-content p {
        margin-bottom: var(--space-md);
    }
}

@media (max-width: 480px) {
    :root {
        --space-lg: 1.5rem;
        --space-xl: 2rem;
        --space-2xl: 2.5rem;
    }
    
    .container {
        padding: 0 var(--space-md);
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
    }
    
    .footer-content {
        flex-direction: column;
    }
}