/* 
* Domain - Financial Auditing Website
* Main CSS Stylesheet
*/

/* === VARIABLES === */
:root {
    /* Color Palette */
    --electric-ochre: #FFB142;
    --abyssal-teal: #097A7A;
    --velvet-ink: #151D2F;
    --ivory-frost: #F8F5F2;
    --crimson-pollen: #DC3545;
    
    /* Typography */
    --heading-font: 'Poppins', sans-serif;
    --body-font: 'Noto Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Container Width */
    --container-width: 1200px;
    --container-padding: 1.5rem;
}

/* === RESET & BASE STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--body-font);
    color: var(--velvet-ink);
    background-color: var(--ivory-frost);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    position: relative;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--electric-ochre);
}

h3 {
    font-size: 1.75rem;
}

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

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

a:hover {
    color: var(--electric-ochre);
}

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

ul, ol {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

section {
    padding: var(--spacing-xl) 0;
}

/* === UTILITY CLASSES === */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.img-fluid {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.highlight {
    color: var(--electric-ochre);
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--heading-font);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--electric-ochre);
    color: var(--velvet-ink);
    border: 2px solid var(--electric-ochre);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--electric-ochre);
}

.btn-outline {
    background-color: var(--abyssal-teal);
    color: var(--ivory-frost);
    border: 2px solid var(--abyssal-teal);
}

.btn-outline:hover {
    background-color: transparent;
    color: var(--abyssal-teal);
}

.btn-link {
    color: var(--abyssal-teal);
    text-decoration: none;
    position: relative;
    font-weight: 500;
    padding-bottom: 2px;
}

.btn-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--abyssal-teal);
    transition: width 0.3s ease;
}

.btn-link:hover::after {
    width: 100%;
}

/* === HEADER === */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

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

.logo a {
    font-family: var(--heading-font);
    font-size: 2rem;
    font-weight: 700;
    color: var(--velvet-ink);
    text-decoration: none;
    letter-spacing: -1px;
}

.logo a:hover {
    color: var(--electric-ochre);
}

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

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

.nav-menu li {
    margin-left: var(--spacing-md);
}

.nav-menu a {
    color: var(--velvet-ink);
    font-weight: 500;
    padding: 0.5rem;
    transition: color 0.3s ease;
    position: relative;
}

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

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

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--velvet-ink);
    margin-bottom: 5px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle:focus {
    outline: none;
}

.mobile-menu-container {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--ivory-frost);
    z-index: 1000;
    padding: 6rem var(--spacing-md) var(--spacing-md);
    transition: right 0.3s ease;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    width: 100%;
}

.mobile-menu li {
    margin: 0 0 var(--spacing-sm);
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-xs) 0;
    font-size: 1.25rem;
}

/* === MAIN CONTENT === */
.site-content {
    padding-top: 80px; /* Header height */
}

/* === HERO SECTION === */
.hero-section {
    background: linear-gradient(135deg, var(--velvet-ink) 0%, rgba(21, 29, 47, 0.9) 100%);
    color: var(--ivory-frost);
    position: relative;
    overflow: hidden;
    padding: var(--spacing-xl) 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--abyssal-teal) 0%, transparent 70%);
    opacity: 0.2;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: fadeIn 1s ease-out forwards;
    animation-delay: 0.5s;
}

.animated-text {
    opacity: 0;
    animation: slideUp 1s ease-out forwards;
}

.cta-buttons {
    margin-top: var(--spacing-md);
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    opacity: 0;
    animation: fadeIn 1s ease-out forwards;
    animation-delay: 1s;
}

/* === ABOUT SECTION === */
.about-section {
    background-color: var(--ivory-frost);
}

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

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-image {
    flex: 1;
    min-width: 300px;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* === SERVICES SECTION === */
.services-section {
    background-color: #fff;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    padding: var(--spacing-md);
    background-color: var(--ivory-frost);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.service-icon i {
    font-size: 2.5rem;
    color: var(--abyssal-teal);
}

/* === AUDIT TYPES SECTION === */
.audit-types-section {
    background-color: var(--velvet-ink);
    color: var(--ivory-frost);
}

.audit-types-section h2 {
    color: var(--ivory-frost);
}

.audit-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.audit-type-card {
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.audit-type-card:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.15);
}

.audit-type-card h3 {
    color: var(--electric-ochre);
    margin-bottom: var(--spacing-sm);
}

.audit-type-card .btn-link {
    color: var(--electric-ochre);
    margin-top: var(--spacing-sm);
    display: inline-block;
}

.audit-type-card .btn-link::after {
    background-color: var(--electric-ochre);
}

/* === TESTIMONIALS SECTION === */
.testimonials-section {
    background-color: var(--ivory-frost);
}

.testimonials-slider {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.testimonial-item {
    padding: var(--spacing-md);
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.testimonial-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.testimonial-text {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.author-name {
    font-weight: 600;
    color: var(--velvet-ink);
}

.author-position {
    font-size: 0.9rem;
    color: #666;
}

/* === BENEFITS SECTION === */
.benefits-section {
    background-color: #fff;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.benefit-item {
    padding: var(--spacing-md);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.benefit-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.benefit-icon i {
    font-size: 2.5rem;
    color: var(--abyssal-teal);
}

/* === CASE STUDIES SECTION === */
.case-studies-section {
    background-color: var(--ivory-frost);
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-md);
}

.case-study-item {
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.case-study-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.case-study-image {
    flex: 1;
    min-width: 300px;
    position: relative;
    overflow: hidden;
}

.case-study-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.case-study-content {
    flex: 1;
    min-width: 300px;
    padding: var(--spacing-md);
}

/* === ORDER FORM SECTION === */
.order-form-section {
    background: linear-gradient(135deg, var(--abyssal-teal) 0%, var(--velvet-ink) 100%);
    color: var(--ivory-frost);
}

.order-form-section h2 {
    color: var(--ivory-frost);
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg);
    border-radius: 8px;
}

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

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

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--ivory-frost);
    font-family: var(--body-font);
}

.form-group select option {
    background-color: var(--velvet-ink);
    color: var(--ivory-frost);
    padding: 10px;
}

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

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

.form-group.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-right: var(--spacing-xs);
    margin-top: 5px;
}

.form-group.checkbox-group label {
    font-weight: 400;
    font-size: 0.9rem;
}

.form-group.checkbox-group a {
    color: var(--electric-ochre);
    text-decoration: underline;
}

.form-group.checkbox-group a:hover {
    text-decoration: none;
}

.order-form-section .btn-primary {
    width: 100%;
    margin-top: var(--spacing-md);
}

.form-errors {
    background-color: rgba(220, 53, 69, 0.2);
    border: 1px solid var(--crimson-pollen);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    border-radius: 4px;
}

.error-message {
    color: var(--ivory-frost);
    margin-bottom: var(--spacing-xs);
}

.error-message:last-child {
    margin-bottom: 0;
}

/* === THANK YOU PAGE === */
.thank-you-section {
    background-color: var(--ivory-frost);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.thank-you-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.thank-you-box {
    background-color: #fff;
    border: 2px solid var(--electric-ochre);
    border-radius: 12px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
    position: relative;
}

.thank-you-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(9, 122, 122, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.icon-success::before {
    content: "\2713";
    font-family: sans-serif;
    font-size: 40px;
    color: var(--abyssal-teal);
}

.thank-you-content h1 {
    color: var(--abyssal-teal);
    margin-bottom: var(--spacing-md);
}

.confirmation-message {
    background-color: rgba(255, 177, 66, 0.1);
    border: 1px solid var(--electric-ochre);
    border-radius: 8px;
    padding: var(--spacing-sm);
    margin: var(--spacing-md) auto;
    max-width: 80%;
}

.thank-you-content .cta-buttons {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

/* === FOOTER === */
.site-footer {
    background-color: var(--velvet-ink);
    color: var(--ivory-frost);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-info {
    flex: 2;
    min-width: 300px;
}

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

.footer-logo a {
    font-family: var(--heading-font);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ivory-frost);
}

.footer-description {
    max-width: 400px;
    opacity: 0.8;
}

.footer-contact,
.footer-links {
    flex: 1;
    min-width: 200px;
}

.footer-contact h3,
.footer-links h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--electric-ochre);
}

.footer-contact address {
    font-style: normal;
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-xs);
}

.footer-contact i {
    margin-right: var(--spacing-xs);
    color: var(--electric-ochre);
}

.footer-contact a {
    color: var(--ivory-frost);
    opacity: 0.8;
}

.footer-contact a:hover {
    opacity: 1;
    color: var(--electric-ochre);
}

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

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--ivory-frost);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    padding-left: 5px;
    opacity: 1;
    color: var(--electric-ochre);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* === POLICY PAGES === */
.policy-section {
    padding: var(--spacing-xl) 0;
}

.policy-content {
    max-width: 900px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 8px;
    padding: var(--spacing-lg);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.policy-content h1 {
    color: var(--velvet-ink);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.policy-content .policy-section {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.policy-content .policy-section:last-child {
    border-bottom: none;
}

.policy-content h2 {
    font-size: 1.5rem;
    text-align: left;
    margin-bottom: var(--spacing-sm);
}

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

.policy-content h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

/* === COOKIE CONSENT === */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--velvet-ink);
    color: var(--ivory-frost);
    padding: var(--spacing-md);
    z-index: 1000;
    display: none;
}

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

.cookie-content p {
    margin: 0;
    flex: 1;
}

.cookie-content a {
    color: var(--electric-ochre);
    text-decoration: underline;
}

.cookie-content a:hover {
    text-decoration: none;
}

.btn-cookie {
    background-color: var(--electric-ochre);
    color: var(--velvet-ink);
    padding: 0.5rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--heading-font);
}

.btn-cookie:hover {
    background-color: #e09a35;
}

/* === RESPONSIVE STYLES === */
@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.25rem;
    }
    
    .about-content,
    .case-study-item {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .desktop-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-container {
        display: block;
    }
    
    .mobile-menu {
        display: flex;
    }
    
    /* Mobile menu active state */
    body.mobile-menu-active {
        overflow: hidden;
    }
    
    body.mobile-menu-active .mobile-menu-container {
        right: 0;
    }
    
    body.mobile-menu-active .mobile-menu-toggle span:first-child {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    body.mobile-menu-active .mobile-menu-toggle span:nth-child(2) {
        opacity: 0;
    }
    
    body.mobile-menu-active .mobile-menu-toggle span:last-child {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .services-grid,
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .services-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

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

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

@keyframes slideTestimonial {
    0%, 20% {
        opacity: 0;
        transform: translateX(100%);
    }
    25%, 45% {
        opacity: 1;
        transform: translateX(0);
    }
    50%, 70% {
        opacity: 0;
        transform: translateX(-100%);
    }
    75%, 95% {
        opacity: 0;
        transform: translateX(-200%);
    }
    100% {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* === ICON SET (CSS ICONS) === */
.icon-audit::before {
    content: "\1F4CA"; /* Chart icon */
    font-family: sans-serif;
}

.icon-tax::before {
    content: "\1F4B8"; /* Money icon */
    font-family: sans-serif;
}

.icon-compliance::before {
    content: "\2705"; /* Check mark icon */
    font-family: sans-serif;
}

.icon-risk::before {
    content: "\26A0"; /* Warning icon */
    font-family: sans-serif;
}

.icon-transparency::before {
    content: "\1F50D"; /* Magnifying glass icon */
    font-family: sans-serif;
}

.icon-efficiency::before {
    content: "\23F1"; /* Stopwatch icon */
    font-family: sans-serif;
}

.icon-growth::before {
    content: "\1F4C8"; /* Chart increasing icon */
    font-family: sans-serif;
}

.icon-security::before {
    content: "\1F512"; /* Lock icon */
    font-family: sans-serif;
}

.icon-reputation::before {
    content: "\1F31F"; /* Star icon */
    font-family: sans-serif;
}

.icon-location::before {
    content: "\1F4CD"; /* Pin icon */
    font-family: sans-serif;
}

.icon-phone::before {
    content: "\1F4DE"; /* Phone icon */
    font-family: sans-serif;
}

.icon-email::before {
    content: "\1F4E7"; /* Email icon */
    font-family: sans-serif;
}