/* 
 * Main stylesheet for domain.com
 * Financial audit services website
 */

/* =============== GLOBAL STYLES =============== */
:root {
    --color-background: #f3f7f9;
    --color-primary: #0b7b8c;
    --color-secondary: #f9a826;
    --color-text: #1c1c1c;
    --color-light-bg: #eaf3f5;
    --color-white: #ffffff;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 20px;
    line-height: 1.3;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    position: relative;
    padding-bottom: 15px;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 3px;
    background-color: var(--color-primary);
}

h2.centered::after {
    left: 50%;
    transform: translateX(-50%);
}

h3 {
    font-size: 1.8rem;
}

p {
    margin-bottom: 20px;
}

ul {
    list-style: none;
}

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

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

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
}

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

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

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

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

.section-heading {
    text-align: center;
    margin-bottom: 50px;
}

.section-heading h2 {
    margin-bottom: 15px;
}

.section-heading p {
    max-width: 700px;
    margin: 0 auto;
}

/* Animation for elements appearing on scroll */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Alternating backgrounds */
.section-light {
    background-color: var(--color-white);
}

.section-dark {
    background-color: var(--color-light-bg);
}

/* =============== COOKIE CONSENT =============== */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    padding: 20px;
    display: none;
}

.cookie-consent.show {
    display: block;
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

/* =============== HEADER & NAVIGATION =============== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--box-shadow);
    z-index: 100;
    padding: 15px 0;
}

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

.logo a {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 20px;
}

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

.main-nav a:hover {
    color: var(--color-primary);
}

.menu-toggle,
.menu-toggle-label {
    display: none;
}

/* =============== HERO SECTION =============== */
.hero {
    padding-top: 150px;
    padding-bottom: 80px;
    background-color: var(--color-light-bg);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-text {
    flex: 1;
}

.hero-image {
    flex: 1;
    position: relative;
}

.hero-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

/* =============== ABOUT SECTION =============== */
.about-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.about-image {
    flex: 1;
}

.about-text {
    flex: 1;
}

/* =============== SERVICES SECTION =============== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
}

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

.service-card h3 {
    color: var(--color-primary);
    margin-bottom: 15px;
}

.service-image {
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

/* =============== ADVANTAGES SECTION =============== */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.advantage-item {
    text-align: center;
    padding: 20px;
}

.advantage-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background-color: var(--color-light-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

/* =============== PROCESS SECTION =============== */
.process-steps {
    display: flex;
    flex-direction: column;
    gap: 30px;
    counter-reset: step-counter;
}

.process-step {
    position: relative;
    padding-left: 80px;
    counter-increment: step-counter;
}

.process-step::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.process-step h3 {
    margin-bottom: 10px;
}

/* =============== TESTIMONIALS SECTION =============== */
.testimonials-slider {
    position: relative;
}

.testimonial-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    margin: 20px;
}

.testimonial-content {
    position: relative;
    padding-left: 30px;
}

.testimonial-content::before {
    content: '"';
    font-size: 4rem;
    position: absolute;
    left: 0;
    top: -20px;
    color: var(--color-primary);
    opacity: 0.3;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

.author-name {
    font-weight: 600;
}

.author-title {
    color: var(--color-primary);
    font-size: 0.9rem;
}

/* =============== FORM SECTION =============== */
.form-section {
    position: relative;
}

.form-container {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.narrow-form {
    max-width: 600px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-single-column {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-input,
.form-select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 15px;
}

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

.form-submit {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 15px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.form-submit:hover {
    background-color: var(--color-secondary);
}

/* =============== FAQ SECTION =============== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 15px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.faq-question {
    background-color: var(--color-white);
    color: var(--color-text);
    padding: 15px;
    position: relative;
    font-weight: 600;
    cursor: pointer;
    display: block;
    width: 100%;
    text-align: left;
    border: none;
}

.faq-question:after {
    content: '+';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
}

.faq-checkbox {
    position: absolute;
    opacity: 0;
    height: 0;
    width: 0;
}

.faq-answer {
    background-color: var(--color-light-bg);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-checkbox:checked + .faq-question:after {
    content: '-';
}

.faq-checkbox:checked ~ .faq-answer {
    max-height: 500px;
    padding: 15px;
}

/* =============== CONTACT SECTION =============== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.contact-info {
    padding: 30px;
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.contact-item {
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-icon {
    color: var(--color-primary);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.map-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    height: 450px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* =============== FOOTER =============== */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.footer-info p {
    opacity: 0.8;
}

.footer-contact ul {
    opacity: 0.8;
}

.footer-contact li {
    margin-bottom: 10px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--color-white);
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-secondary);
}

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

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

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.copyright p {
    opacity: 0.7;
    margin-bottom: 0;
}

/* =============== THANK YOU PAGE =============== */
.thank-you-container {
    text-align: center;
    padding: 100px 20px;
}

.bordered-box {
    border: 2px solid var(--color-primary);
    border-radius: var(--border-radius);
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    box-shadow: var(--box-shadow);
}

.thank-you-icon {
    font-size: 5rem;
    color: var(--color-primary);
    margin-bottom: 20px;
}

/* =============== POLICY PAGES =============== */
.policy-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.policy-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.policy-section {
    margin-bottom: 30px;
}

.policy-section h3 {
    margin-bottom: 15px;
    color: var(--color-primary);
}

/* =============== RESPONSIVE STYLES =============== */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    .hero-content,
    .about-content {
        flex-direction: column;
    }
    
    .hero-image,
    .about-image {
        order: -1;
        margin-bottom: 30px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        margin-top: 20px;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .menu-toggle-label {
        display: block;
        cursor: pointer;
        z-index: 110;
    }
    
    .menu-toggle-label span {
        display: block;
        width: 25px;
        height: 3px;
        background-color: var(--color-text);
        margin: 5px 0;
        transition: var(--transition);
    }
    
    .menu-toggle {
        position: absolute;
        opacity: 0;
        cursor: pointer;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--color-white);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        padding: 80px 30px 30px;
        transition: right 0.3s ease;
        z-index: 100;
    }
    
    .menu-toggle:checked ~ .main-nav {
        right: 0;
    }
    
    .menu-toggle:checked + .menu-toggle-label span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .menu-toggle:checked + .menu-toggle-label span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle:checked + .menu-toggle-label span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .main-nav ul li {
        margin-bottom: 15px;
        width: 100%;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .advantages-grid,
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .advantages-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: 20px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    h3 {
        font-size: 1.3rem;
    }
}