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

/* ==================== VARIABLES ==================== */
:root {
    /* Color palette */
    --color-indigo: #3D2C8D;  /* Indigo Night - main section background */
    --color-coral: #FF5E5B;   /* Coral Flash - accent elements, CTA buttons */
    --color-mint: #24D39F;    /* Mint Pulse - icons, graphics */
    --color-white: #F7F8F9;   /* Cloud White - text on dark backgrounds */
    --color-dark: #141414;    /* Deep Charcoal - text on light backgrounds */
    
    /* Gradients */
    --gradient-primary: linear-gradient(45deg, var(--color-coral), var(--color-mint));
    --gradient-overlay: linear-gradient(to bottom, rgba(61, 44, 141, 0.85), rgba(61, 44, 141, 0.95));
    
    /* Typography */
    --font-primary: 'Roboto', 'Arial', sans-serif;
    --font-heading: 'Montserrat', 'Arial', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 5rem;
    
    /* Containers */
    --container-width: 1200px;
    --container-padding: 1rem;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    max-width: 100%;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    color: var(--color-dark);
    line-height: 1.6;
    background-color: #fff;
    overflow-x: hidden;
}

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

ul, ol {
    list-style: none;
    padding-left: 0;
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    margin-bottom: var(--space-md);
    line-height: 1.3;
    font-weight: 700;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    position: relative;
    text-align: center;
    margin-bottom: var(--space-lg);
}

h2::after {
    content: '';
    position: absolute;
    bottom: -0.8rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

h3 {
    font-size: 1.5rem;
}

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

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

/* Main content padding to prevent overlap with fixed header */
main {
    padding-top: calc(var(--space-sm) * 2 + 40px); /* Adjust value based on header height */
}

section {
    padding: var(--space-lg) 0;
}

.policy-section {
    padding: var(--space-xl) 0;
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    letter-spacing: 0.5px;
}

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

.btn-primary:hover {
    background: #e74542;
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background: var(--color-indigo);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ==================== HEADER ==================== */
.site-header {
    background-color: #fff;
    box-shadow: var(--shadow-sm);
    padding: var(--space-sm) 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-normal);
}

/* Style for header when scrolled */
.site-header.scrolled {
    box-shadow: var(--shadow-md);
    padding: calc(var(--space-sm) * 0.7) 0;
    background-color: rgba(255, 255, 255, 0.98);
}

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

.logo a {
    display: block;
}

.main-nav ul {
    display: flex;
    gap: var(--space-sm);
}

.main-nav a {
    padding: var(--space-xs) var(--space-sm);
    font-weight: 500;
}

.header-cta {
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 500;
}

.header-cta:hover {
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--color-dark);
    background: none;
    border: none;
    cursor: pointer;
}

.burger-icon {
    display: block;
    width: 24px;
    height: 20px;
    position: relative;
}

.burger-icon::before,
.burger-icon::after,
.burger-icon span {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--color-dark);
    transition: all var(--transition-normal);
}

.burger-icon::before {
    top: 0;
}

.burger-icon span {
    top: 9px;
}

.burger-icon::after {
    bottom: 0;
}

.burger-icon.is-open::before {
    transform: translateY(9px) rotate(45deg);
}

.burger-icon.is-open span {
    opacity: 0;
}

.burger-icon.is-open::after {
    transform: translateY(-9px) rotate(-45deg);
}

/* ==================== HERO SECTION ==================== */
.hero-section {
    background-image: url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    color: var(--color-white);
    padding: var(--space-xl) 0;
    min-height: 500px;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    animation: fadeInDown 1s ease-out;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--space-lg);
    animation: fadeInUp 1s ease-out;
    animation-delay: 0.3s;
    animation-fill-mode: both;
}

.hero-section .btn {
    animation: fadeIn 1s ease-out;
    animation-delay: 0.6s;
    animation-fill-mode: both;
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ==================== ABOUT SECTION ==================== */
.about-section {
    padding: var(--space-xl) 0;
}

.about-text {
    max-width: 800px;
    margin: 0 auto var(--space-lg);
    text-align: center;
    font-size: 1.1rem;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.advantage-card {
    background-color: #fff;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--space-sm);
    fill: var(--color-mint);
}

.advantage-card h3 {
    margin-bottom: var(--space-xs);
}

/* ==================== SERVICES SECTION ==================== */
.services-section {
    background-color: var(--color-indigo);
    color: var(--color-white);
    padding: var(--space-xl) 0;
}

.services-section h2::after {
    background: var(--gradient-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
}

.service-card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    text-align: center;
    transition: all var(--transition-normal);
}

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

.service-icon {
    width: 100%;
    height: auto;
    margin-bottom: var(--space-sm);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    object-fit: cover;
}

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

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

/* ==================== PROCESS SECTION ==================== */
.process-section {
    padding: var(--space-xl) 0;
}

.timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: var(--space-lg);
}

.timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    z-index: 1;
}

.timeline-item {
    position: relative;
    z-index: 2;
    flex: 1;
    text-align: center;
    padding: 0 var(--space-sm);
}

.timeline-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-indigo);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto var(--space-md);
    border: 4px solid #fff;
    box-shadow: var(--shadow-md);
}

.timeline-item h3 {
    margin-bottom: var(--space-xs);
}

/* ==================== BENEFITS SECTION ==================== */
.benefits-section {
    background-color: #f5f5f7;
    padding: var(--space-xl) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

.benefit-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-md);
    background-color: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    margin-bottom: var(--space-sm);
    fill: var(--color-mint);
}

.benefit-item h3 {
    margin-bottom: var(--space-xs);
}

/* ==================== REVIEWS SECTION ==================== */
.reviews-section {
    padding: var(--space-xl) 0;
}

.reviews-slider {
    position: relative;
    overflow: hidden;
    margin: 0 -20px;
}

.reviews-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 20px;
}

.review-card {
    flex: 0 0 calc(100% - 40px);
    max-width: 100%;
    margin-right: 20px;
    scroll-snap-align: start;
    background-color: #fff;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.review-rating {
    margin-bottom: var(--space-sm);
}

.star {
    color: var(--color-coral);
    font-size: 1.2rem;
}

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

.review-author {
    display: flex;
    align-items: center;
}

.review-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: var(--space-sm);
}

.author-info h4 {
    margin-bottom: 0;
}

.author-info p {
    color: #777;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.slider-controls {
    display: flex;
    justify-content: center;
    margin-top: var(--space-md);
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ccc;
    margin: 0 5px;
    transition: all var(--transition-fast);
}

.slider-dot.active {
    background-color: var(--color-coral);
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
    background-color: #f5f5f7;
    padding: var(--space-xl) 0;
}

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

.faq-item {
    background-color: #fff;
    margin-bottom: var(--space-sm);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    font-weight: 600;
    color: var(--color-dark);
    cursor: pointer;
    width: 100%;
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--color-indigo);
    transition: transform var(--transition-fast);
}

.faq-item.is-open .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--space-md) var(--space-md);
}

/* ==================== ORDER SECTION ==================== */
.order-section {
    padding: var(--space-xl) 0;
}

.order-form-wrapper {
    max-width: 700px;
    margin: 0 auto;
    background-color: #fff;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.order-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group:nth-child(3),
.form-group:nth-child(4),
.form-checkbox,
.order-form button {
    grid-column: span 2;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--space-sm);
}

.form-checkbox input {
    margin-right: var(--space-xs);
    margin-top: 5px;
}

.order-form .btn {
    margin-top: var(--space-sm);
}

/* ==================== CONTACTS SECTION ==================== */
.contacts-section {
    padding: var(--space-xl) 0;
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    align-items: flex-start;
}

.contact-icon {
    width: 30px;
    height: 30px;
    margin-right: var(--space-sm);
    fill: var(--color-indigo);
    flex-shrink: 0;
}

.contact-item h3 {
    margin-bottom: var(--space-xs);
}

.contact-map iframe {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

/* ==================== FOOTER ==================== */
.site-footer {
    background-color: var(--color-indigo);
    color: var(--color-white);
    padding: var(--space-xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.company-description {
    margin-top: var(--space-sm);
    opacity: 0.8;
}

.footer-grid h3 {
    color: var(--color-white);
    margin-bottom: var(--space-md);
    position: relative;
    padding-bottom: var(--space-xs);
}

.footer-grid h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.footer-grid ul li {
    margin-bottom: var(--space-xs);
}

.footer-grid ul li a {
    color: var(--color-white);
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.footer-grid ul li a:hover {
    opacity: 1;
    color: var(--color-coral);
}

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

/* ==================== POLICY PAGES ==================== */
.policy-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 2px solid var(--color-mint);
    box-shadow: var(--shadow-md);
}

.policy-content h1 {
    margin-bottom: var(--space-md);
}

.policy-content > p {
    color: #666;
    font-style: italic;
    margin-bottom: var(--space-md);
}

.policy-text h2 {
    font-size: 1.5rem;
    text-align: left;
    margin: var(--space-lg) 0 var(--space-sm);
}

.policy-text h2:first-child {
    margin-top: 0;
}

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

.policy-text h3 {
    font-size: 1.2rem;
    margin: var(--space-md) 0 var(--space-xs);
}

.policy-text ul,
.policy-text ol {
    padding-left: 1.5rem;
    margin-bottom: var(--space-md);
}

.policy-text ul {
    list-style-type: disc;
}

.policy-text ol {
    list-style-type: decimal;
}

.policy-text li {
    margin-bottom: var(--space-xs);
}

/* ==================== THANKS PAGE ==================== */
.thanks-section {
    padding: var(--space-xl) 0;
    text-align: center;
}

.thanks-content {
    max-width: 600px;
    margin: 0 auto;
    background-color: #fff;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.thanks-icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-md);
    fill: var(--color-mint);
}

.thanks-content p {
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
}

.thanks-content .btn {
    margin-top: var(--space-md);
}

/* ==================== COOKIE BANNER ==================== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-indigo);
    color: var(--color-white);
    padding: var(--space-md);
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
}

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

.cookie-container p {
    margin: 0;
}

.cookie-links {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.cookie-links a {
    color: var(--color-white);
    text-decoration: underline;
}

.cookie-links button {
    padding: 0.5rem 1rem;
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 991px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .timeline {
        flex-wrap: wrap;
    }
    
    .timeline::before {
        display: none;
    }
    
    .timeline-item {
        flex: 0 0 50%;
        margin-bottom: var(--space-lg);
    }
    
    .contacts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: #fff;
        box-shadow: var(--shadow-md);
        padding: var(--space-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }
    
    .main-nav.is-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    .header-cta {
        margin-left: var(--space-md);
    }
    
    .services-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline-item {
        flex: 0 0 100%;
    }
    
    .order-form {
        grid-template-columns: 1fr;
    }
    
    .form-group:nth-child(n) {
        grid-column: span 1;
    }
    
    .form-checkbox,
    .order-form button {
        grid-column: span 1;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-grid h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .cookie-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

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

.animate-slide-up {
    animation: slideUp 0.5s ease-out;
}

/* ==================== ACCESSIBILITY ==================== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}