/* 
 * Main Stylesheet for domain - Financial Auditing Firm
 * Color Palette:
 * - Midnight Plum: #3e1f47
 * - Frosted Lilac: #e7d2f2
 * - Warm Sand: #f3d9b1
 * - Sea Mint: #a8dfc0
 * - Charcoal Slate: #2b2c34
 */

/* Base styles and reset */
:root {
    /* Color variables */
    --plum: #3e1f47;
    --lilac: #e7d2f2;
    --sand: #f3d9b1;
    --mint: #a8dfc0;
    --slate: #2b2c34;
    
    /* Font sizes using rem */
    font-size: 62.5%; /* 10px baseline for easier rem calculation */
}

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

body {
    font-family: 'Georgia', serif;
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--slate);
    background-color: #fff;
    overflow-x: hidden;
}

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

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

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

h1 { font-size: 4rem; }
h2 { font-size: 3.2rem; }
h3 { font-size: 2.4rem; }
h4 { font-size: 2rem; }
h5 { font-size: 1.8rem; }
h6 { font-size: 1.6rem; }

p {
    margin-bottom: 1.6rem;
}

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

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

/* Container */
.container {
    width: 100%;
    max-width: 120rem;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Common section styling */
.section {
    padding: 8rem 0;
}

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

.section-title::after {
    content: '';
    display: block;
    width: 8rem;
    height: 0.4rem;
    background-color: var(--mint);
    margin: 1.5rem auto;
}

/* Header & Navigation */
header {
    background-color: rgba(255, 255, 255, 0.95);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 8rem;
}

.logo a {
    font-size: 3rem;
    font-weight: 700;
    color: var(--plum);
    font-family: 'Times New Roman', serif;
}

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

.main-nav li {
    margin: 0 1.5rem;
}

.main-nav a {
    color: var(--slate);
    font-size: 1.6rem;
    font-weight: 500;
    padding: 0.8rem 0;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 0.2rem;
    background-color: var(--lilac);
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.cta-button {
    background-color: var(--lilac);
    color: var(--plum) !important;
    padding: 1rem 2rem !important;
    border-radius: 3rem;
    font-weight: 600;
    transition: all 0.3s ease !important;
}

.cta-button:hover {
    background-color: var(--plum);
    color: white !important;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(62, 31, 71, 0.3);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 3rem;
    height: 2rem;
}

.menu-toggle .bar {
    width: 100%;
    height: 0.3rem;
    background-color: var(--plum);
    border-radius: 1rem;
}

/* Cookie consent bar */
.cookie-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(43, 44, 52, 0.95);
    color: white;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    transform: translateY(100%);
    transition: transform 0.5s ease;
}

.cookie-bar.visible {
    transform: translateY(0);
}

.cookie-bar p {
    margin: 0;
    padding-right: 2rem;
}

#accept-cookies {
    background-color: var(--lilac);
    color: var(--plum);
    border: none;
    padding: 1rem 2rem;
    border-radius: 3rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    white-space: nowrap;
}

#accept-cookies:hover {
    background-color: var(--mint);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: linear-gradient(rgba(62, 31, 71, 0.7), rgba(243, 217, 177, 0.7)), url('./img/wrhoo2.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    padding-top: 8rem;
}

.hero-content {
    max-width: 70rem;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 5.6rem;
    margin-bottom: 3rem;
    opacity: 0;
    animation: fadeInUp 1s forwards;
}

.hero p {
    font-size: 2rem;
    margin-bottom: 4rem;
    opacity: 0;
    animation: fadeInUp 1s 0.3s forwards;
}

.btn {
    display: inline-block;
    padding: 1.2rem 2.8rem;
    border-radius: 5rem;
    font-weight: 600;
    font-size: 1.8rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--lilac);
    color: var(--plum);
    opacity: 0;
    animation: fadeInUp 1s 0.6s forwards;
}

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

/* About Us Section */
.about {
    background: linear-gradient(to right, white 50%, var(--lilac) 50%);
    overflow: hidden;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about-content {
    padding-right: 3rem;
}

.about-image {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(62, 31, 71, 0.2);
    transform: translateY(2rem);
}

/* Services Section */
.services {
    background-color: #fff;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.service-card {
    background: white;
    border-radius: 1rem;
    padding: 3rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 0.4rem solid var(--lilac);
}

.service-card:hover {
    transform: translateY(-1rem);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-title {
    color: var(--plum);
    margin-bottom: 1.5rem;
}

/* Benefits Section */
.benefits {
    background: linear-gradient(135deg, var(--plum) 0%, var(--sand) 100%);
    color: white;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

.benefit {
    text-align: center;
    padding: 2rem;
    transition: opacity 0.3s ease;
}

.benefit:hover {
    opacity: 0.8;
}

.benefit-icon {
    font-size: 5rem;
    margin-bottom: 2rem;
    color: var(--mint);
}

/* Testimonials Section */
.testimonials {
    background-color: #fff;
    overflow: hidden;
}

.testimonial-card {
    background: white;
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    margin-bottom: 4rem;
    opacity: 1;
    transform: translateX(0);
    transition: transform 1s ease, opacity 1s ease;
}

.testimonial-card:nth-child(even) {
    transform: translateX(0);
}

.testimonial-card.visible {
    transform: translateX(0);
    opacity: 1;
}

.testimonial-text {
    font-style: italic;
    position: relative;
    padding: 0 2rem;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 6rem;
    color: var(--lilac);
    position: absolute;
    font-family: Georgia, serif;
    line-height: 0;
}

.testimonial-text::before {
    top: 2rem;
    left: -1rem;
}

.testimonial-text::after {
    bottom: -1rem;
    right: 0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: 2rem;
}

.testimonial-name {
    font-weight: 700;
}

.testimonial-role {
    color: var(--plum);
    font-size: 1.4rem;
}

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

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.case-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.case-card:hover {
    transform: translateY(-1rem);
}

.case-image {
    height: 20rem;
    background-size: cover;
    background-position: center;
}

.case-content {
    padding: 2rem;
}

.case-link {
    display: inline-block;
    margin-top: 1rem;
    color: var(--plum);
    font-weight: 600;
}

.case-link:hover {
    color: var(--mint);
}

/* Order Form Section */
.order {
    background: linear-gradient(45deg, var(--lilac) 0%, var(--mint) 100%);
}

.form-container {
    max-width: 60rem;
    margin: 0 auto;
    background-color: white;
    padding: 4rem;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 1.2rem;
    border: 1px solid #e1e1e1;
    border-radius: 0.5rem;
    font-size: 1.6rem;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--lilac);
    box-shadow: 0 0 0 3px rgba(231, 210, 242, 0.3);
}

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

.checkbox-group input {
    margin-right: 1rem;
    margin-top: 0.5rem;
}

.btn-submit {
    background-color: var(--plum);
    color: white;
    border: none;
    padding: 1.2rem 2.8rem;
    border-radius: 5rem;
    font-weight: 600;
    font-size: 1.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
    width: 100%;
}

.btn-submit:hover {
    box-shadow: 0 0 2rem rgba(62, 31, 71, 0.5);
    transform: translateY(-3px);
}

/* FAQ Section */
.faq {
    background-color: white;
}

.accordion {
    margin-bottom: 2rem;
}

.accordion-item {
    margin-bottom: 1.5rem;
    border: 1px solid #e1e1e1;
    border-radius: 0.5rem;
    overflow: hidden;
}

.accordion-header {
    padding: 1.5rem;
    cursor: pointer;
    position: relative;
}

.accordion-header h3 {
    margin: 0;
    font-size: 1.8rem;
}

.accordion-content {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion-content.active {
    padding: 1.5rem;
    max-height: 50rem;
}

/* Footer */
footer {
    background-color: var(--slate);
    color: white;
    padding: 6rem 0 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

footer .logo {
    font-family: 'Times New Roman', serif;
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 2rem;
}

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

.footer-contact li {
    margin-bottom: 1rem;
}

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

.footer-links a {
    color: var(--lilac);
    display: block;
    padding: 0.5rem 0;
}

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

.copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

/* Policy Pages */
.policy-page {
    padding-top: 10rem;
    padding-bottom: 6rem;
}

.policy-frame {
    max-width: 80rem;
    margin: 0 auto;
    background-color: white;
    padding: 4rem;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(3rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries */
@media (max-width: 1024px) {
    h1 { font-size: 3.6rem; }
    h2 { font-size: 2.8rem; }
    
    .services-grid,
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 4.2rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 8rem;
        left: 0;
        right: 0;
        background-color: white;
        padding: 2rem;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        display: none;
    }
    
    .main-nav.visible {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
    }
    
    .main-nav li {
        margin: 1rem 0;
    }
    
    .about {
        background: white;
    }
    
    .about-grid,
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: 3rem;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 3.6rem;
    }
    
    .hero p {
        font-size: 1.8rem;
    }
    
    .section {
        padding: 6rem 0;
    }
    
    .services-grid,
    .benefits-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: 2rem;
    }
}