/**
 * Main stylesheet for domain - Accounting services website
 */

/* Variables */
:root {
    /* Color palette */
    --color-primary: #4C2F91; /* Purple */
    --color-secondary: #FFD166; /* Honey Yellow */
    --color-background: #F3F3F3; /* Light Grey */
    --color-text: #1D1D1D; /* Coal Black */
    --color-accent: #32A287; /* Turquoise Green */
    --color-white: #FFFFFF;
    --color-light-grey: #E5E5E5;
    --color-mid-grey: #9A9A9A;
    --color-dark-grey: #555555;
    
    /* Typography */
    --font-main: 'Inter', sans-serif;
    --font-size-base: 16px;
    --font-size-small: 14px;
    --font-size-large: 18px;
    --font-size-h1: 42px;
    --font-size-h2: 32px;
    --font-size-h3: 24px;
    --font-size-h4: 20px;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Container width */
    --container-max-width: 1200px;
    --container-padding: 1.5rem;
    
    /* Border radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

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

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

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

ul, ol {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

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

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

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

h4 {
    font-size: var(--font-size-h4);
}

p {
    margin-bottom: 1.5rem;
}

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

/* Section styling */
.section {
    padding: var(--spacing-lg) 0;
    scroll-margin-top: 80px; /* Fix for header overlap when navigating to anchors */
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--color-secondary);
}

.section-subtitle {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-dark-grey);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: all var(--transition-normal);
}

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

.btn-primary:hover {
    background-color: darken(var(--color-primary), 10%);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

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

.btn-secondary:hover {
    background-color: darken(var(--color-secondary), 10%);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

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

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

.btn-lg {
    padding: 16px 32px;
    font-size: 18px;
}

/* Header styling */
.site-header {
    background-color: var(--color-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 28px;
    font-weight: 700;
}

.logo a {
    color: var(--color-primary);
}

.logo-text {
    position: relative;
}



/* Navigation */
.main-navigation {
    display: flex;
    align-items: center;
}

.menu {
    display: flex;
    gap: var(--spacing-sm);
}

.menu li a {
    padding: 0.5rem 1rem;
    font-weight: 500;
}

/* Mobile menu toggle button (PHP-based, no JS) */
.mobile-menu-toggle {
    display: none;
}

.menu-toggle-btn {
    display: block;
    position: relative;
    width: 30px;
    height: 30px;
}

.menu-icon {
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: var(--color-primary);
    top: 14px;
    transition: all var(--transition-normal);
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: var(--color-primary);
    transition: all var(--transition-normal);
}

.menu-icon::before {
    transform: translateY(-10px);
}

.menu-icon::after {
    transform: translateY(10px);
}

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

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

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

/* Hero section */
.hero-section {
    background: linear-gradient(135deg, var(--color-primary), darken(var(--color-primary), 20%));
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 48px;
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: var(--spacing-md);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

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

.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

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

.about-text {
    flex: 1;
}

/* Benefits section */
.benefits-section {
    background-color: var(--color-background);
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.benefit-item {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-normal);
}

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

.benefit-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.benefit-title {
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

/* Services section */
.services-section {
    background-color: var(--color-white);
}

.services-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.service-item {
    background-color: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
}

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

.service-icon {
    width: 100%;
    margin: 0 auto var(--spacing-sm);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.service-icon img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.service-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

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

.testimonials-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.testimonial-item {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.testimonial-content {
    position: relative;
    padding: var(--spacing-sm) 0;
    margin-bottom: var(--spacing-sm);
}

.testimonial-content::before {
    content: '"';
    font-size: 60px;
    color: var(--color-light-grey);
    position: absolute;
    top: -20px;
    left: -10px;
    z-index: 0;
}

.testimonial-content p {
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.author-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
}

.author-info h4 {
    margin-bottom: 0;
    font-size: 16px;
}

.author-info p {
    color: var(--color-mid-grey);
    font-size: var(--font-size-small);
    margin-bottom: 0;
}

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

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

.faq-item {
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--color-light-grey);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

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

.faq-question::after {
    content: '+';
    font-size: 24px;
    transition: transform var(--transition-normal);
}

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

.faq-item.active .faq-question {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.faq-item.active .faq-question::after {
    content: '−';
    transform: rotate(180deg);
}

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

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

.form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

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

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-light-grey);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: inherit;
    transition: border-color var(--transition-normal);
}

.form-control:focus {
    border-color: var(--color-primary);
    outline: none;
}

.form-select {
    appearance: none;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="6"><path d="M0 0l6 6 6-6z" fill="%23555555"/></svg>');
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.form-checkbox input {
    margin-top: 5px;
}

.form-checkbox label {
    font-size: var(--font-size-small);
}

.form-errors {
    background-color: #ffeeee;
    border-left: 4px solid #ff5555;
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
}

.form-errors ul {
    list-style: disc;
    margin-left: 20px;
}

.form-button {
    width: 100%;
}

/* Footer styling */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.footer-info {
    flex: 2;
    margin-right: var(--spacing-md);
}

.footer-logo {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    margin-bottom: var(--spacing-sm);
}

.footer-contact p {
    margin-bottom: 0.5rem;
}

.footer-contact a {
    color: var(--color-white);
}

.footer-links {
    flex: 3;
    display: flex;
    justify-content: space-between;
}

.footer-menu, 
.footer-legal {
    margin-right: var(--spacing-md);
}

.footer-menu h4,
.footer-legal h4 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.footer-menu ul,
.footer-legal ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-menu ul a,
.footer-legal ul a {
    color: var(--color-white);
    opacity: 0.8;
    transition: opacity var(--transition-normal);
}

.footer-menu ul a:hover,
.footer-legal ul a:hover {
    opacity: 1;
    text-decoration: underline;
}

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

/* Cookie consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-sm);
    z-index: 9999;
}

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

.cookie-content p {
    margin-right: var(--spacing-md);
    margin-bottom: 0;
    font-size: var(--font-size-small);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes slideInLeft {
    from { transform: translateX(-30px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(30px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Animation utility classes */
.fade-in {
    animation: fadeIn 1s ease forwards;
}

.slide-up {
    animation: slideUp 1s ease forwards;
}

.slide-left {
    animation: slideInLeft 1s ease forwards;
}

.slide-right {
    animation: slideInRight 1s ease forwards;
}

/* Animation on scroll */
.animate-on-scroll {
    opacity: 0;
}

.animate-on-scroll.visible {
    opacity: 1;
}

/* Visibility for animation triggers */
.visible.fade-in {
    animation: fadeIn 1s ease forwards;
}

.visible.slide-up {
    animation: slideUp 1s ease forwards;
}

.visible.slide-left {
    animation: slideInLeft 1s ease forwards;
}

.visible.slide-right {
    animation: slideInRight 1s ease forwards;
}

/* Utility classes */
.text-center {
    text-align: center;
}

.text-primary {
    color: var(--color-primary);
}

.text-secondary {
    color: var(--color-secondary);
}

.text-accent {
    color: var(--color-accent);
}

.mb-1 {
    margin-bottom: var(--spacing-xs);
}

.mb-2 {
    margin-bottom: var(--spacing-sm);
}

.mb-3 {
    margin-bottom: var(--spacing-md);
}

.mb-4 {
    margin-bottom: var(--spacing-lg);
}

.mb-5 {
    margin-bottom: var(--spacing-xl);
}

.mt-1 {
    margin-top: var(--spacing-xs);
}

.mt-2 {
    margin-top: var(--spacing-sm);
}

.mt-3 {
    margin-top: var(--spacing-md);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}

.mt-5 {
    margin-top: var(--spacing-xl);
}