/* seven tejarat aras Homepage Styles - Enhanced Version */
/* Base Styles */
:root {
    /* Colors - Enhanced palette with better contrast */
    --color-primary: #FF9900;
    --color-primary-dark: #E68200;
    --color-primary-light: #FFBB4D;
    --color-secondary: #232F3E;
    --color-secondary-light: #37475A;
    --color-text: #232F3E;
    --color-text-light: #4D5968;
    --color-background: #FFFFFF;
    --color-background-light: #F7F8FA;
    --color-background-alt: #EFF1F4;
    --color-border: #DDE3E9;
    --color-link: #0066C0;
    --color-link-hover: #004B8D;
    --color-success: #007600;
    --color-warning: #C60;
    --color-error: #C40000;
    --color-shadow: rgba(0, 0, 0, 0.08);
    
    /* Typography - Improved scale */
    --font-family-en: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-family-fa: 'IRANYekanX', 'Vazirmatn', Tahoma, Arial, sans-serif;
    --font-size-xs: 0.75rem;   /* 12px */
    --font-size-sm: 0.875rem;  /* 14px */
    --font-size-md: 1rem;      /* 16px */
    --font-size-lg: 1.125rem;  /* 18px */
    --font-size-xl: 1.25rem;   /* 20px */
    --font-size-2xl: 1.5rem;   /* 24px */
    --font-size-3xl: 1.875rem; /* 30px */
    --font-size-4xl: 2.25rem;  /* 36px */
    --font-size-5xl: 3rem;     /* 48px */
    
    /* Spacing - More comprehensive scale */
    --spacing-2xs: 0.125rem;  /* 2px */
    --spacing-xs: 0.25rem;     /* 4px */
    --spacing-sm: 0.5rem;      /* 8px */
    --spacing-md: 1rem;        /* 16px */
    --spacing-lg: 1.5rem;      /* 24px */
    --spacing-xl: 2rem;        /* 32px */
    --spacing-2xl: 2.5rem;     /* 40px */
    --spacing-3xl: 3rem;       /* 48px */
    --spacing-4xl: 4rem;       /* 64px */
    
    /* Border radius - More consistent */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --border-radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Container width */
    --container-max-width: 1280px;
    --container-padding: 1rem;
    
    /* Elevation (shadows) */
    --shadow-sm: 0 1px 2px var(--color-shadow);
    --shadow-md: 0 4px 6px var(--color-shadow);
    --shadow-lg: 0 10px 15px -3px var(--color-shadow);
}

/* Box sizing for all elements */
*, *::before, *::after {
    box-sizing: border-box;
}

/* Base HTML elements */
html {
    font-size: 16px;
    scroll-behavior: smooth;
}

/* Hero Animation */
.hero-animation {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

/* Hero Section - Updated to overlap with Spline animation */
.hero-section {
    position: relative;
    margin-top: -60px; /* Negative margin to overlap with Spline animation */
    background-color: var(--color-background);
    padding-top: 80px; /* Increased padding to compensate for the negative margin */
    z-index: 1; /* Ensure hero section appears above the animation */
}

body {
    font-family: var(--font-family-en);
    color: var(--color-text);
    line-height: 1.5;
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html[lang="fa"] body {
    font-family: var(--font-family-fa);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2.25rem;
}

h2 {
    font-size: 1.75rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-top: 0;
    margin-bottom: var(--spacing-md);
}

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

a:hover {
    text-decoration: underline;
}

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

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-secondary);
    color: white;
    padding: 8px;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    border: none;
    font-size: var(--font-size-sm);
    letter-spacing: 0.01em;
    line-height: 1.4;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--color-background), 0 0 0 4px var(--color-primary);
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    background-color: var(--color-background);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-background-light);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

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

.btn-dark:hover {
    background-color: #2d3b4d;
    text-decoration: none;
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-outline:hover {
    background-color: var(--color-background-light);
    text-decoration: none;
}

.btn-text {
    background-color: transparent;
    color: var(--color-link);
    padding: 0.5rem 0;
    position: relative;
    display: inline-flex;
    align-items: center;
}

.btn-text::after {
    content: '→';
    margin-left: 0.25rem;
    transition: transform var(--transition-fast);
}

html[dir="rtl"] .btn-text::after {
    content: '←';
    margin-left: 0;
    margin-right: 0.25rem;
}

.btn-text:hover {
    text-decoration: none;
}

.btn-text:hover::after {
    transform: translateX(3px);
}

html[dir="rtl"] .btn-text:hover::after {
    transform: translateX(-3px);
}

.btn-link {
    background-color: transparent;
    color: var(--color-text);
    padding: 0.5rem;
    text-decoration: none;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-background);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
    height: 70px; /* Fixed height for consistency */
    display: flex;
    align-items: center;
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.site-header.header-hidden {
    transform: translateY(-100%);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--container-padding);
    max-width: var(--container-max-width);
    margin: 0 auto;
    width: 100%;
    height: 100%;
}

.logo-container {
    flex-shrink: 0;
    padding: var(--spacing-xs) 0;
}

.logo {
    display: block;
    transition: opacity var(--transition-fast);
}

.logo:hover {
    opacity: 0.9;
}

.logo img {
    height: 36px;
    width: auto;
    display: block;
}

/* Navigation */
.main-nav {
    display: none;
    margin: 0 var(--spacing-xl);
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-md);
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text);
    font-weight: 500;
    font-size: var(--font-size-sm);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-primary-dark);
    background-color: var(--color-background-light);
    text-decoration: none;
}

.menu-toggle {
    background: none;
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    transition: background-color var(--transition-fast);
}

.menu-toggle:hover {
    background-color: var(--color-background-light);
}

.menu-icon {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    position: relative;
    transition: background-color var(--transition-fast);
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: transform var(--transition-normal), top var(--transition-normal), bottom var(--transition-normal);
}

.menu-icon::before {
    top: -6px;
}

.menu-icon::after {
    bottom: -6px;
}

/* Header actions */
.header-actions {
    display: flex;
    align-items: center;
}

.language-selector {
    position: relative;
    margin-right: var(--spacing-md);
}

html[dir="rtl"] .language-selector {
    margin-right: 0;
    margin-left: var(--spacing-md);
}

.lang-toggle {
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    font-size: 0.875rem;
}

.dropdown-icon {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 0.25rem;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
}

html[dir="rtl"] .dropdown-icon {
    margin-left: 0;
    margin-right: 0.25rem;
}

.lang-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background-color: white;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 0;
    margin: 0;
    list-style: none;
    min-width: 120px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    z-index: 10;
}

html[dir="rtl"] .lang-dropdown {
    right: auto;
    left: 0;
}

.lang-dropdown.active {
    display: block;
}

.lang-dropdown li {
    padding: 0;
}

.lang-dropdown a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--color-text);
    text-decoration: none;
}

.lang-dropdown a:hover {
    background-color: var(--color-background-light);
}

.lang-dropdown a.active {
    font-weight: 500;
}

/* Auth buttons */
.auth-buttons {
    display: flex;
    align-items: center;
}

.auth-buttons .btn {
    margin-left: var(--spacing-sm);
}

html[dir="rtl"] .auth-buttons .btn {
    margin-left: 0;
    margin-right: var(--spacing-sm);
}

/* Mobile-first approach - hide desktop elements */
.auth-buttons .btn-secondary,
.auth-buttons .btn-primary {
    display: none;
}

/* Hero section */
.hero-section {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
    background-color: var(--color-background-light);
    background-image: linear-gradient(to bottom, var(--color-background-light), var(--color-background));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.hero-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.hero-title .highlight {
    color: var(--color-primary-dark);
    position: relative;
    display: inline-block;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 0.1em;
    left: 0;
    width: 100%;
    height: 0.2em;
    background-color: var(--color-primary-light);
    opacity: 0.3;
    z-index: -1;
    border-radius: var(--border-radius-sm);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
    color: var(--color-text-light);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
    margin-top: var(--spacing-xl);
}

/* Carousel section */
.carousel-section {
    padding: var(--spacing-xl) 0;
}

.carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
}

.carousel-track {
    display: flex;
    transition: transform var(--transition-normal);
}

.carousel-slide {
    flex: 0 0 100%;
    padding: 0;
    display: flex;
    flex-direction: column;
}

.video-container {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    background-color: #000;
    overflow: hidden;
}

.video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/video-thumbnail.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
}

.play-button {
    width: 60px;
    height: 60px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.play-button::after {
    content: '';
    width: 0;
    height: 0;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    border-left: 20px solid var(--color-text);
    margin-left: 5px;
}

.video-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: var(--spacing-md);
    position: absolute;
    bottom: 40px;
    left: 20px;
}

.video-duration {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background-color: rgba(255, 255, 255, 0.7);
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
    font-size: 0.875rem;
}

.slide-content {
    padding: var(--spacing-lg);
    background-color: var(--color-background-light);
}

.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.carousel-prev,
.carousel-next {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--color-text);
}

.carousel-indicators {
    display: none;
}

.indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-border);
    border: none;
    padding: 0;
    cursor: pointer;
}

.indicator.active {
    background-color: var(--color-primary);
}

/* Features section */
.features-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background);
}

.feature-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);

    gap: var(--spacing-lg);
}

.feature-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.feature-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    font-weight: 700;
}

.feature-desc {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    flex-grow: 1;
}

/* Business Tools Section */
.business-tools-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background-alt);
    position: relative;
    overflow: hidden;
}

.section-title {
    font-size: var(--font-size-3xl);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    font-weight: 700;
    color: var(--color-text);
    position: relative;
    display: inline-block;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: var(--border-radius-full);
}

html[dir="rtl"] .section-title::after {
    content: '';
    left: 50%;
    margin-left: 0;
    margin-right: 0;
}

.tools-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

/* Tool card */
.tool-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.tool-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.tool-card.expanded {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border-color: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.tool-card.expanded::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: var(--color-primary-light);
    opacity: 0.3;
    border-radius: 50%;
    transform: translate(30%, -30%);
    z-index: 0;
}

.tool-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.tool-desc {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.tool-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    background-color: var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.accordion-item {
    background-color: var(--color-background);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.accordion-item:hover {
    box-shadow: var(--shadow-md);
}

.accordion-header {
    width: 100%;
    text-align: left;
    padding: var(--spacing-lg);
    background-color: var(--color-background);
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: var(--font-size-md);
    transition: all var(--transition-normal);
    position: relative;
    z-index: 1;
}

html[dir="rtl"] .accordion-header {
    text-align: right;
}

.accordion-header:hover {
    color: var(--color-primary-dark);
}

.accordion-header[aria-expanded="true"] {
    background-color: var(--color-background-light);
    border-bottom: 1px solid var(--color-border);
}

.accordion-icon {
    width: 16px;
    height: 16px;
    position: relative;
    transition: transform var(--transition-normal);
}

.accordion-icon::before,
.accordion-icon::after {
    content: '';
    position: absolute;
    background-color: var(--color-primary);
    transition: transform var(--transition-fast);
    border-radius: 1px;
}

.accordion-icon::before {
    width: 16px;
    height: 2px;
    top: 7px;
    left: 0;
}

.accordion-icon::after {
    width: 2px;
    height: 16px;
    top: 0;
    left: 7px;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.accordion-header[aria-expanded="true"] .accordion-icon::after {
    opacity: 0;
}

.accordion-content {
    padding: var(--spacing-lg);
    display: none;
    background-color: var(--color-background-light);
    color: var(--color-text-light);
    line-height: 1.6;
}

.accordion-header[aria-expanded="true"] + .accordion-content {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Shared cart */
.tools-showcase {
    margin-top: var(--spacing-lg);
}

.shared-cart {
    background-color: white;
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
}

.shared-cart h4 {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.shared-cart h4::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

.cart-items {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.cart-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
}

.cart-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.item-details {
    flex: 1;
}

.subscribe-save {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.discount {
    display: inline-block;
    background-color: #FFE8E8;
    color: var(--color-error);
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
}

/* Supplies section */
.supplies-section {
    padding: var(--spacing-xl) 0;
}

.supplies-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.supply-category {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    position: relative;
    min-height: 120px;
}

.category-content {
    padding: var(--spacing-lg);
    background-color: var(--color-secondary);
    color: white;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.category-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bulk-discounts {
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.bulk-discounts .category-title {
    margin-bottom: 0;
    text-align: center;
    color: var(--color-text);
}

/* Testimonials section */
.testimonials-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background-alt);
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '"';
    position: absolute;
    top: 40px;
    left: 5%;
    font-size: 200px;
    color: var(--color-primary);
    opacity: 0.1;
    font-family: serif;
    line-height: 1;
}

.testimonial-slider {
    position: relative;
    margin-bottom: var(--spacing-2xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial-slide {
    background-color: var(--color-background);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl) var(--spacing-lg);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
    animation: fadeIn 0.5s ease-in-out;
}

.testimonial {
    margin: 0 0 var(--spacing-lg);
    font-size: var(--font-size-2xl);
    font-weight: 500;
    line-height: 1.4;
    color: var(--color-text);
    position: relative;
}

.testimonial .highlight {
    color: var(--color-primary-dark);
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.testimonial .highlight::after {
    content: '';
    position: absolute;
    bottom: 0.1em;
    left: 0;
    width: 100%;
    height: 0.2em;
    background-color: var(--color-primary-light);
    opacity: 0.3;
    z-index: -1;
    border-radius: var(--border-radius-sm);
}

.author {
    display: block;
    font-style: normal;
    font-weight: 600;
    font-size: var(--font-size-md);
    margin-top: var(--spacing-md);
    color: var(--color-text-light);
}

.testimonial-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    align-items: center;
    justify-content: center;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.testimonial-prev,
.testimonial-next {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: var(--font-size-xl);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.testimonial-prev:hover,
.testimonial-next:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

/* Client logos */
.client-logos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.client-logo {
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: var(--color-background);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.client-logo:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.client-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--color-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.client-logo:hover::before {
    opacity: 1;
}

.client-name {
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-md);
    color: var(--color-text);
}

.client-category {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-background-light);
    border-radius: var(--border-radius-full);
    display: inline-block;
}

/* Resources section */
.resources-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background);
    position: relative;
}

.resources-image {
    margin-bottom: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    position: relative;
}

.resources-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.1), rgba(0,0,0,0.3));
    pointer-events: none;
}

.resources-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.resources-image:hover img {
    transform: scale(1.03);
}

.resources-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.resource-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.resource-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    color: var(--color-text);
}

.resource-desc {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    flex-grow: 1;
}

.resources-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.resources-prev,
.resources-next {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: var(--font-size-xl);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.resources-prev:hover,
.resources-next:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background-color: var(--color-primary-light);
    opacity: 0.3;
    border-radius: 50%;
    z-index: 0;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background-color: var(--color-primary-light);
    opacity: 0.2;
    border-radius: 50%;
    z-index: 0;
}

.cta-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-xl);
    color: var(--color-secondary);
    font-weight: 800;
    position: relative;
    z-index: 1;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta-buttons .btn {
    min-width: 200px;
}

/* Footer */
.site-footer {
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    background-color: var(--color-secondary);
    color: white;
    position: relative;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--color-primary), var(--color-primary-dark));
}

.footer-columns {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.footer-column {
    position: relative;
}

.footer-heading {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
    color: white;
    position: relative;
    display: inline-block;
    padding-bottom: var(--spacing-xs);
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-primary);
    border-radius: var(--border-radius-full);
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-block;
    position: relative;
    padding-left: var(--spacing-sm);
}

.footer-links a::before {
    content: '→';
    position: absolute;
    left: 0;
    opacity: 0;
    transform: translateX(-5px);
    transition: all var(--transition-fast);
}

html[dir="rtl"] .footer-links a::before {
    content: '←';
}

.footer-links a:hover {
    color: white;
    text-decoration: none;
    padding-left: var(--spacing-lg);
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-2xl);
}

.app-download {
    margin-bottom: var(--spacing-2xl);
    text-align: center;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.app-download p {
    color: white;
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.app-download::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background-color: var(--color-primary);
    opacity: 0.1;
    border-radius: 50%;
}

.qr-code {
    margin: var(--spacing-lg) auto;
    background-color: white;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.qr-code img {
    width: 100%;
    height: auto;
}

.app-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
    margin-top: var(--spacing-lg);
}

.app-button {
    transition: transform var(--transition-fast);
    display: block;
}

.app-button:hover {
    transform: translateY(-3px);
}

.app-button img {
    height: 40px;
    width: auto;
    border-radius: var(--border-radius-sm);
}

.footer-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

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

.footer-logo img {
    height: 36px;
    width: auto;
    opacity: 0.9;
}

.footer-selectors {
    display: flex;
    gap: var(--spacing-lg);
}

.language-selector-footer,
.country-selector {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.language-selector-footer:hover,
.country-selector:hover {
    border-color: var(--color-primary);
    background-color: rgba(255, 255, 255, 0.05);
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}

.social-icon {
    width: 20px;
    height: 20px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
}

.footer-legal {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.legal-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-lg);
}

.legal-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.legal-links a:hover {
    color: white;
    text-decoration: none;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-lg);
}