/* ===== ENHANCED PAGE TRANSITIONS v2025080194 ===== */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary, #ffffff);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease-out;
    backdrop-filter: blur(2px);
}

#loading-screen.fade-out {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-light, #e5e7eb);
    border-top: 4px solid var(--brand-primary, #3b82f6);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--spacing-lg);
}

.loading-message {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInMessage 0.5s ease 0.2s forwards;
}

.loading-progress {
    width: 200px;
    height: 3px;
    background: var(--border-light, #e5e7eb);
    border-radius: 2px;
    overflow: hidden;
    margin-top: var(--spacing-sm);
}

.loading-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--brand-primary), var(--brand-primary-light));
    border-radius: 2px;
    width: 0%;
    animation: progressFill 1.5s ease-in-out infinite;
}

/* Page transition overlay for smooth page changes */
.page-transition {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-transition.active {
    opacity: 1;
    visibility: visible;
}

.page-transition-content {
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.4s ease 0.1s forwards;
}

.page-transition-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-light);
    border-top: 3px solid var(--brand-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto var(--spacing-md);
}

.page-transition-message {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Animations */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

@keyframes progressFill {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

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

/* Page-specific loading styles */
.loading-page-specific {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.loading-blog {
    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(125, 211, 192, 0.05) 100%);
}

.loading-service {
    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(125, 211, 192, 0.08) 100%);
}

.loading-consultation {
    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(125, 211, 192, 0.1) 100%);
}

/* ===== OPTION 8: MINIMALIST DARK DESIGN ===== */
/* Ultra-clean, Apple-inspired minimal design */

/* CSS Variables for Minimalist Dark Design */
:root {
    /* Primary Brand Colors */
    --brand-primary: #7dd3c0;
    --brand-primary-light: #a8e6d9;
    --brand-primary-lighter: #d4f2e9;
    --brand-primary-dark: #5bb8a3;
    --brand-primary-darker: #4a9c8a;
    
    /* Neutral Shades - Pure Minimalist */
    --neutral-white: #000000;
    --neutral-light: #111111;
    --neutral-gray: #1a1a1a;
    --neutral-medium: #2a2a2a;
    --neutral-dark: #ffffff;
    --neutral-darker: #f8f9fa;
    --neutral-black: #000000;
    
    /* Background Colors */
    --bg-primary: var(--neutral-black);
    --bg-secondary: var(--neutral-light);
    --bg-tertiary: var(--neutral-gray);
    --bg-dark: #000000;
    --bg-hero: linear-gradient(135deg, var(--neutral-black) 0%, var(--neutral-light) 100%);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #e5e5e5;
    --text-light: #ffffff;
    --text-muted: #999999;
    
    /* Border Colors */
    --border-light: #1a1a1a;
    --border-medium: #2a2a2a;
    --border-dark: #7dd3c0;
    
    /* Shadow Colors - Minimal shadows */
    --shadow-light: rgba(0, 0, 0, 0.1);
    --shadow-medium: rgba(0, 0, 0, 0.15);
    --shadow-dark: rgba(0, 0, 0, 0.2);

    /* Navigation */
    --nav-height: 80px;
    
    /* Gradient Colors - Subtle gradients */
    --gradient-primary: linear-gradient(135deg, var(--neutral-black) 0%, var(--neutral-light) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--neutral-light) 0%, var(--neutral-gray) 100%);
    --gradient-subtle: linear-gradient(135deg, var(--neutral-black) 0%, var(--neutral-gray) 100%);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: all var(--transition-normal);
}

/* RTL Support */
[dir="rtl"] body, body.rtl {
    direction: rtl;
    text-align: right;
}

/* RTL navbar reordering is handled by JavaScript */

[dir="rtl"] .hero-content,
[dir="rtl"] .card,
[dir="rtl"] .footer {
    text-align: right;
}

/* Keep section headings centered in RTL for better visual balance */
[dir="rtl"] .section-title,
[dir="rtl"] .section-subtitle {
    text-align: center;
}

/* Persian font when lang=fa */
[lang="fa"] body {
    font-family: 'Vazirmatn', 'Tahoma', sans-serif;
}

/* Use dedicated heading fonts to ensure consistency */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
}

/* In Persian, use Vazirmatn font and elevate heading weight for better presence */
[lang="fa"] h1, [lang="fa"] h2, [lang="fa"] h3, [lang="fa"] h4, [lang="fa"] h5, [lang="fa"] h6 {
    font-family: 'Vazirmatn', 'Tahoma', sans-serif;
    font-weight: 800;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

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

a:hover {
    color: var(--brand-primary-light);
}

/* ===== LAYOUT ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section-alt {
    background: var(--bg-secondary);
    padding: var(--spacing-3xl) 0;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1600;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3); /* Added shadow for better separation */
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--nav-height);
    position: relative; /* for absolute language switcher */
}



.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.logo-img {
    width: 40px;
    height: 40px;
}

/* ===== RESPONSIVE IMAGES ===== */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.responsive-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.hero-image img,
.service-hero-image img,
.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

.card-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.team-member-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.blog-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    flex: 1;
    justify-content: center;
    margin: 0 var(--spacing-xl);
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

/* Navbar CTA Links */
.nav-cta {
    background: var(--brand-primary) !important;
    color: var(--text-inverse) !important;
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm) var(--spacing-md) !important;
    margin-left: var(--spacing-sm);
    transition: all var(--transition-fast);
    font-weight: 500;
}

.nav-cta:hover {
    background: var(--brand-secondary) !important;
    color: var(--text-inverse) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-cta:active {
    transform: translateY(0);
}

/* RTL adjustments for CTA links */
[dir="rtl"] .nav-cta {
    margin-left: 0;
    margin-right: var(--spacing-sm);
}

/* ===== CONSULTATION SELECTION CARDS ===== */
.consultation-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.consultation-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.consultation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--brand-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.consultation-card:hover {
    border-color: var(--brand-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.consultation-card:hover::before {
    transform: scaleX(1);
}

.consultation-card.selected {
    border-color: var(--brand-primary);
    background: var(--bg-tertiary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.consultation-card.selected::before {
    transform: scaleX(1);
}

.consultation-card .card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    background: var(--brand-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-inverse);
    transition: all var(--transition-normal);
}

.consultation-card:hover .card-icon {
    background: var(--brand-secondary);
    transform: scale(1.1);
}

.consultation-card h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
    font-weight: 600;
}

.consultation-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.card-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-light);
}

.card-price span:first-child {
    font-weight: 600;
    color: var(--brand-primary);
    font-size: 1.1rem;
}

.card-price span:last-child {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* RTL adjustments for consultation cards */
[dir="rtl"] .consultation-cards {
    direction: rtl;
}

[dir="rtl"] .card-price {
    flex-direction: row-reverse;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--brand-primary);
    border-radius: 1px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    flex-shrink: 0;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
    border-radius: 2px;
}

/* Hamburger Animation */
.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ===== NAVIGATION DROPDOWN ===== */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown .nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-dropdown .nav-link::after {
    content: '▼';
    font-size: 0.75rem;
    transition: transform var(--transition-normal);
}

.nav-dropdown:hover .nav-link::after {
    transform: rotate(180deg);
}

/* RTL hover animation - same rotation behavior as LTR */
[dir="rtl"] .nav-dropdown:hover .nav-link::after {
    transform: rotate(180deg);
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    min-width: 200px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
}

.nav-dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-primary);
    text-decoration: none;
    transition: all var(--transition-normal);
    border-bottom: 1px solid var(--border-light);
}

.dropdown-content a:last-child {
    border-bottom: none;
}

.dropdown-content a:hover {
    background: var(--bg-tertiary);
    color: var(--brand-primary);
    padding-left: calc(var(--spacing-lg) + 0.5rem);
}

/* RTL fixes for navbar dropdowns */
[dir="rtl"] .nav-dropdown .dropdown-content {
    right: 0;
    left: auto;
}

[dir="rtl"] .dropdown-content a:hover {
    padding-left: var(--spacing-lg);
    padding-right: calc(var(--spacing-lg) + 0.5rem);
}

/* Ensure caret animation direction is consistent in RTL */
[dir="rtl"] .nav-dropdown .nav-link::after {
    content: '▼';
    transform: rotate(0deg);
    transform-origin: center;
}

/* ===== MOBILE MENU ===== */
.nav-menu {
    transition: all var(--transition-normal);
}

/* Mobile menu animations */
@keyframes slideDown {
    to {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
}

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

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--bg-hero);
    position: relative;
    overflow: hidden;
    padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl); /* Increased padding to prevent navbar overlap */
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-dark) 100%);
    opacity: 0.05;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 100;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 5rem); /* Reduced from 6vw to 5vw for better scaling */
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1; /* Added for better line spacing */
    word-wrap: break-word; /* Added for better word wrapping */
    hyphens: auto; /* Added for automatic hyphenation */
}

.hero-subtitle {
    font-size: clamp(1.25rem, 2.5vw, 2rem); /* Reduced from 3vw to 2.5vw */
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3; /* Added for better line spacing */
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6; /* Added for better readability */
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.stat-item:hover {
    border-color: var(--brand-primary);
    transform: translateY(-2px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--brand-primary);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(125, 211, 192, 0.3);
}

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

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--brand-primary);
}

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

.btn-outline:hover {
    background: var(--brand-primary);
    color: var(--bg-primary);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.125rem;
}

/* ===== CARDS ===== */
.card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--border-light);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border-color: var(--brand-primary);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--brand-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--brand-primary);
    margin-bottom: var(--spacing-lg);
}

.card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== SECTIONS ===== */
.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--brand-primary);
    margin: var(--spacing-lg) auto 0;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Ensure Persian subtitles are centered in all sections */
[dir="rtl"] .section-subtitle {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

/* ===== GRID LAYOUTS ===== */
.grid {
    display: grid;
    gap: var(--spacing-xl);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-secondary);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    border-top: 1px solid var(--border-light);
}

.footer h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.footer a {
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.footer a:hover {
    color: var(--brand-primary);
}

.footer ul {
    list-style: none;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.footer-logo-img {
    width: 32px;
    height: 32px;
}

.footer-logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.6s ease;
}

.animate-fade-in-right {
    animation: fadeInRight 0.6s ease;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .section {
        padding: var(--spacing-2xl) 0;
    }
    
    /* Mobile Navigation */
    .nav-toggle {
        display: flex;
    }

    /* Off-canvas mobile menu (LTR default) */
    .nav-menu {
        position: fixed;
        top: calc(var(--nav-height) + env(safe-area-inset-top, 0px));
        right: 0;
        left: auto;
        width: 80vw;
        max-width: 360px;
        height: calc(100vh - var(--nav-height) - env(safe-area-inset-top, 0px));
        background: var(--bg-primary);
        border-left: 1px solid var(--border-light);
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: var(--spacing-2xl) var(--spacing-xl);
        gap: var(--spacing-sm);
        z-index: 2000;
        transform: translateX(115%);
        transition: transform var(--transition-normal);
        box-shadow: 0 0 0 rgba(0,0,0,0);
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    .nav-menu.show {
        transform: translateX(0);
        box-shadow: 12px 0 30px rgba(0,0,0,0.35);
    }
    
    /* Mobile menu close button */
    .nav-menu::before {
        content: '✕';
        position: absolute;
        top: var(--spacing-lg);
        right: var(--spacing-lg);
        font-size: 1.5rem;
        color: var(--text-muted);
        cursor: pointer;
        z-index: 10;
        width: 32px;
        height: 32px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        transition: all var(--transition-normal);
    }
    
    .nav-menu::before:hover {
        background: var(--bg-secondary);
        color: var(--text-primary);
    }

    /* RTL: slide in from the right */
    [dir="rtl"] .nav-menu {
        left: auto;
        right: 0;
        top: calc(var(--nav-height) + env(safe-area-inset-top, 0px));
        height: calc(100vh - var(--nav-height) - env(safe-area-inset-top, 0px));
        transform: translateX(115%);
    }

    [dir="rtl"] .nav-menu.show {
        transform: translateX(0);
        box-shadow: -12px 0 30px rgba(0,0,0,0.35);
    }

    /* Backdrop for mobile menu */
    .nav-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.4);
        backdrop-filter: none;
        z-index: 1400;
        opacity: 0;
        visibility: hidden;
        transition: opacity var(--transition-normal), visibility var(--transition-normal);
    }

    .nav-backdrop.show {
        opacity: 1;
        visibility: visible;
    }
    
    .nav-link {
        font-size: 1.25rem;
        padding: var(--spacing-lg) 0;
        border-bottom: 1px solid var(--border-light);
        width: 100%;
        text-align: center;
        color: var(--text-primary);
        text-decoration: none;
        transition: all var(--transition-normal);
        position: relative;
        display: block;
    }
    
    /* Mobile menu link hover/active states */
    .nav-link:hover,
    .nav-link:active {
        color: var(--brand-primary);
        background: var(--bg-secondary);
        transform: translateX(8px);
    }
    
    .nav-link.active {
        color: var(--brand-primary);
        font-weight: 600;
    }
    
    .nav-link.active::before {
        content: '';
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 4px;
        height: 20px;
        background: var(--brand-primary);
        border-radius: 0 6px 6px 0 !important;
    }
    
    /* Hide desktop bottom underline on mobile */
    .nav-link.active::after {
        display: none;
    }
    
    /* Fix mobile menu text alignment for RTL */
    [dir="rtl"] .nav-menu {
        align-items: center !important;  /* Center-align all items in RTL */
    }
    
    [dir="rtl"] .nav-link {
        text-align: center !important;   /* Center-align text in RTL */
    }
    
    [dir="rtl"] .nav-dropdown {
        text-align: center !important;   /* Center-align dropdowns in RTL */
    }
    
    .nav-dropdown {
        width: 100%;
        text-align: center;
    }
    
    .nav-dropdown .nav-link {
        border-bottom: none;
        position: relative;
        padding-right: 2rem;
        cursor: pointer;
    }
    
    /* Mobile dropdown link hover states */
    .nav-dropdown .nav-link:hover,
    .nav-dropdown .nav-link:active {
        color: var(--brand-primary);
        background: var(--bg-secondary);
        transform: translateX(8px);
    }
    
    /* Mobile dropdown indicator */
    .nav-dropdown .nav-link::after {
        content: '▼';
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(0deg);  /* Explicit closed state */
        font-size: 0.75rem;
        transition: transform var(--transition-normal);
        color: var(--text-muted);
    }
    
    /* Mobile dropdown open indicator */
    .nav-dropdown.open .nav-link::after {
        transform: translateY(-50%) rotate(180deg);  /* Explicit open state */
    }
    
    .dropdown-content {
        position: static;
        opacity: 0;
        visibility: hidden;
        transform: none;
        box-shadow: none;
        border: none;
        background: transparent;
        margin-top: 0;
        max-height: 0;
        overflow: hidden;
        transition: all var(--transition-normal);
    }
    
    /* Mobile dropdown open state */
    .nav-dropdown.open .dropdown-content {
        opacity: 1;
        visibility: visible;
        margin-top: var(--spacing-md);
        max-height: 500px;
    }
    
    .dropdown-content a {
        padding: var(--spacing-md) var(--spacing-lg);
        border-bottom: 1px solid var(--border-light);
        font-size: 1rem;
        color: var(--text-secondary);
        text-decoration: none;
        display: block;
        transition: all var(--transition-normal);
        position: relative;
        margin-left: var(--spacing-md);
        border-left: 2px solid transparent;
        text-align: center;  /* Center-align dropdown content */
    }
    
    /* Mobile dropdown content link hover states */
    .dropdown-content a:hover,
    .dropdown-content a:active {
        color: var(--brand-primary);
        background: var(--bg-secondary);
        border-left-color: var(--brand-primary);
        transform: translateX(4px);
    }
    
    .dropdown-content a:last-child {
        border-bottom: none;
    }
    
    /* RTL overrides for mobile dropdown content */
    [dir="rtl"] .dropdown-content a {
        text-align: center !important;   /* Center-align in RTL */
        margin-left: 0;       /* Remove LTR margin */
        margin-right: var(--spacing-md);  /* Add RTL margin */
        border-left: none;    /* Remove LTR border */
        border-right: 2px solid transparent;  /* Add RTL border */
    }
    
    /* RTL hover states for mobile dropdown content */
    [dir="rtl"] .dropdown-content a:hover,
    [dir="rtl"] .dropdown-content a:active {
        border-right-color: var(--brand-primary);  /* RTL border color */
        transform: translateX(-4px);  /* RTL transform direction */
    }
    
    .nav-actions {
        display: flex;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    /* Mobile menu visual enhancements */
    .nav-menu {
        scrollbar-width: thin;
        scrollbar-color: var(--border-light) transparent;
    }
    
    .nav-menu::-webkit-scrollbar {
        width: 4px;
    }
    
    .nav-menu::-webkit-scrollbar-track {
        background: transparent;
    }
    
    .nav-menu::-webkit-scrollbar-thumb {
        background: var(--border-light);
        border-radius: 6px;
    }
    
    .nav-menu::-webkit-scrollbar-thumb:hover {
        background: var(--border-medium);
    }
    
    /* Touch device optimizations */
    @media (hover: none) and (pointer: coarse) {
        .nav-link {
            min-height: 48px; /* Minimum touch target size */
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .dropdown-content a {
            min-height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        /* Remove hover effects on touch devices */
        .nav-link:hover,
        .nav-link:active,
        .nav-dropdown .nav-link:hover,
        .nav-dropdown .nav-link:active,
        .dropdown-content a:hover,
        .dropdown-content a:active {
            transform: none;
            background: none;
        }
        
        /* Add active states for touch */
        .nav-link:active {
            background: var(--bg-secondary);
            color: var(--brand-primary);
        }
        
        .dropdown-content a:active {
            background: var(--bg-secondary);
            color: var(--brand-primary);
        }
    }
    
    .hero {
        min-height: 90vh;
        padding: calc(80px + var(--spacing-2xl)) 0 var(--spacing-2xl);
    }
    
    .hero-title {
        font-size: 2.75rem;
        line-height: 1.1;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
        line-height: 1.3;
    }
    
    .btn-large {
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: 1rem;
    }
    
    .card, .feature-card, .step-card {
        padding: var(--spacing-lg);
    }
    
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
    
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-md);
        width: 100%;
        text-align: center;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    /* Mobile Persian Quote Fixes */
    .persian-quote {
        margin: 0 var(--spacing-md);
        padding: var(--spacing-lg);
        max-width: calc(100% - 2 * var(--spacing-md));
    }
    
    .persian-quote p {
        font-size: 1.25rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
        max-width: 100%;
    }
    
    /* Mobile Container Fixes */
    .container {
        padding: 0 var(--spacing-md);
        max-width: 100%;
        overflow-x: hidden;
    }
    
    /* Ensure all content stays within viewport */
    .section {
        overflow-x: hidden;
    }
}

/* Desktop LTR alignment for hero */
@media (min-width: 992px) {
    [dir="ltr"] .hero-content {
        text-align: left;
        margin-left: 0;
        margin-right: auto;
    }
    [dir="ltr"] .hero-actions {
        justify-content: flex-start;
    }
    [dir="ltr"] .hero-description,
    [dir="ltr"] .hero-stats {
        margin-left: 0;   /* anchor to left edge */
        margin-right: auto;
    }
}

/* Ensure RTL hero text overrides default center alignment (loaded after .hero-content) */
[dir="rtl"] .hero-content {
    text-align: right;
}

/* Prevent glyph clipping for Persian baseline dots in large headings */
[lang="fa"] .hero-title {
    line-height: 1.25; /* allow extra descent for dots below baseline */
    padding-bottom: 0.1em;
}

/* Align hero inner elements consistently in RTL */
[dir="rtl"] .hero-title,
[dir="rtl"] .hero-subtitle,
[dir="rtl"] .hero-description {
    text-align: right;
}

@media (min-width: 992px) {
    [dir="rtl"] .hero-content {
        margin-right: 0;
        margin-left: auto;
    }
    [dir="rtl"] .hero-description,
    [dir="rtl"] .hero-stats {
        margin-right: 0;  /* anchor to right edge */
        margin-left: auto;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 85vh;
        padding: calc(70px + var(--spacing-xl)) 0 var(--spacing-xl);
    }
    
    .hero-title {
        font-size: 2.25rem;
        line-height: 1.1;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
        line-height: 1.3;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    /* Extra small screen fixes */
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .persian-quote {
        margin: 0 var(--spacing-sm);
        padding: var(--spacing-md);
        max-width: calc(100% - 2 * var(--spacing-sm));
    }
    
    .persian-quote p {
        font-size: 1.125rem;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        max-width: 300px;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .nav-container {
        height: 70px;
    }
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-sm); }
.p-2 { padding: var(--spacing-md); }
.p-3 { padding: var(--spacing-lg); }
.p-4 { padding: var(--spacing-xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }

.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }

.flex-column { flex-direction: column; }
.flex-row { flex-direction: row; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }

.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

.border-radius-sm { border-radius: var(--radius-sm); }
.border-radius-md { border-radius: var(--radius-md); }
.border-radius-lg { border-radius: var(--radius-lg); }
.border-radius-xl { border-radius: var(--radius-xl); }

.shadow-sm { box-shadow: 0 2px 8px var(--shadow-light); }
.shadow-md { box-shadow: 0 4px 20px var(--shadow-medium); }
.shadow-lg { box-shadow: 0 8px 30px var(--shadow-dark); } 

/* ===== TYPOGRAPHY TUNING BY LOCALE ===== */
/* Keep headings centered via existing rules; adjust paragraph alignment for readability */
/* LTR (English): default left alignment remains */
/* RTL (Persian): justify longer paragraphs for better aesthetics, keep last line natural */
[dir="rtl"] p,
[dir="rtl"] li,
[lang="fa"] p,
[lang="fa"] li {
    text-align: justify;
    text-justify: inter-word;
    text-align-last: right;
}

/* Override: section subtitles must be visually centered in FA despite justification rules */
[dir="rtl"] .section-subtitle {
    text-align: center !important;
    text-align-last: center !important;
}

/* Override: Remove justification for specific innovators page sections */
[dir="rtl"] .value-card p,
[dir="rtl"] .value-card li,
[dir="rtl"] .step-card p,
[dir="rtl"] .step-card li,
[lang="fa"] .value-card p,
[lang="fa"] .value-card li,
[lang="fa"] .step-card p,
[lang="fa"] .step-card li {
    text-align: right !important;
    text-justify: auto !important;
    text-align-last: right !important;
}

/* Fix list markers position for RTL in value cards */
[dir="rtl"] .value-card ul,
[lang="fa"] .value-card ul,
[dir="rtl"] .skill-category ul,
[lang="fa"] .skill-category ul {
    padding-right: 0;
    padding-left: 0;
    list-style-position: inside;
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .value-card li,
[lang="fa"] .value-card li,
[dir="rtl"] .skill-category li,
[lang="fa"] .skill-category li {
    margin-right: 0;
    margin-left: 0;
    padding-right: 1.5rem;
    padding-left: 0;
    direction: rtl;
    text-align: right;
    list-style-position: inside;
    position: relative;
}

/* Fix ::before pseudo-element (checkmark) position for RTL */
[dir="rtl"] .value-card li::before,
[lang="fa"] .value-card li::before,
[dir="rtl"] .skill-category li::before,
[lang="fa"] .skill-category li::before {
    content: "✓";
    position: absolute;
    right: 0;
    left: auto;
    margin-right: 0.5rem;
    margin-left: 0;
    color: var(--brand-primary);
    font-weight: bold;
}

/* ===== INSPIRATIONAL CONTENT STYLES ===== */

/* Quote Highlights */
.quote-highlight {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin: var(--spacing-lg) 0;
}

.quote-highlight.quote-white {
    background: var(--bg-secondary);
}

.quote-highlight.quote-blue {
    background: var(--bg-tertiary);
}

.quote-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    font-style: italic;
}

.quote-attribution {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Prose Sections */
.prose {
    max-width: 800px;
    margin: 0 auto;
}

.prose h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    text-align: center;
}

.prose p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    text-align: justify;
}

.prose-lg {
    font-size: 1.125rem;
}

/* RTL adjustments for prose */
[dir="rtl"] .prose h2,
[lang="fa"] .prose h2 {
    text-align: center;
}

[dir="rtl"] .prose p,
[lang="fa"] .prose p {
    text-align: right;
    text-justify: inter-word;
}

/* RTL adjustments for quotes */
[dir="rtl"] .quote-text,
[lang="fa"] .quote-text {
    text-align: center;
}

[dir="rtl"] .quote-attribution,
[lang="fa"] .quote-attribution {
    text-align: center;
}

/* ===== FULLSCREEN DISCLAIMER MODAL STYLES ===== */
.disclaimer-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 1;
    visibility: visible;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    pointer-events: auto;
}

.disclaimer-modal.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.disclaimer-modal-content {
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--border-light);
    position: relative;
    animation: modalSlideIn 0.4s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.disclaimer-header {
    background: var(--bg-secondary);
    padding: var(--spacing-2xl);
    text-align: center;
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
    border-bottom: 1px solid var(--border-light);
    position: relative;
}

.disclaimer-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--brand-primary), var(--brand-primary-light));
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.disclaimer-header .disclaimer-icon {
    width: 64px;
    height: 64px;
    background: var(--brand-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 1.5rem;
    color: var(--bg-primary);
    box-shadow: 0 4px 12px rgba(125, 211, 192, 0.3);
}

.disclaimer-header h2 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.disclaimer-body {
    padding: var(--spacing-2xl);
}

.disclaimer-text p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    text-align: left;
}

/* New Checkpoint Section */
.disclaimer-checkpoints {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
    border: 1px solid var(--border-light);
}

.checkpoint-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
    flex-direction: row-reverse;
}

.checkpoint-item:last-child {
    margin-bottom: 0;
}

.checkpoint-text {
    flex: 1;
    text-align: left;
}

.checkpoint-icon {
    color: var(--brand-primary);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.disclaimer-note {
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.disclaimer-note a {
    color: var(--brand-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.disclaimer-note a:hover {
    color: var(--brand-primary-light);
    text-decoration: underline;
}

.disclaimer-confirmation {
    margin-top: var(--spacing-xl);
}

.disclaimer-confirmation h4 {
    margin: 0 0 var(--spacing-lg);
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
}

.disclaimer-footer {
    background: var(--bg-secondary);
    padding: var(--spacing-2xl);
    border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
    border-top: 1px solid var(--border-light);
}

.disclaimer-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.disclaimer-actions .btn {
    min-width: 160px;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.disclaimer-actions .btn-primary {
    background: var(--brand-primary);
    color: var(--bg-primary);
    border: none;
}

.disclaimer-actions .btn-primary:hover {
    background: var(--brand-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(125, 211, 192, 0.3);
}

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

.disclaimer-actions .btn-outline:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(125, 211, 192, 0.2);
}

.disclaimer-required {
    text-align: center;
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

/* RTL Support for Disclaimer Modal */
[dir="rtl"] .disclaimer-checkpoints {
    border-left: none;
    border-right: 1px solid var(--border-light);
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .checkpoint-item {
    flex-direction: row-reverse;
    text-align: right;
    direction: rtl;
}

[dir="rtl"] .checkpoint-text {
    text-align: right;
    direction: rtl;
}

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

[dir="rtl"] .disclaimer-actions {
    flex-direction: row-reverse;
}

[dir="rtl"] .disclaimer-text p {
    text-align: right;
    direction: rtl;
}

[dir="rtl"] .disclaimer-note {
    text-align: right;
    direction: rtl;
}

[dir="rtl"] .disclaimer-confirmation {
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .disclaimer-confirmation h4 {
    text-align: center;
    direction: rtl;
}

[dir="rtl"] .disclaimer-body {
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .disclaimer-header h2 {
    direction: rtl;
}

[dir="rtl"] .disclaimer-required {
    text-align: center;
    direction: rtl;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .disclaimer-modal {
        padding: var(--spacing-md);
    }
    
    .disclaimer-modal-content {
        max-height: 95vh;
        border-radius: var(--radius-xl);
    }
    
    .disclaimer-header {
        padding: var(--spacing-xl);
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    }
    
    .disclaimer-header h2 {
        font-size: 1.5rem;
    }
    
    .disclaimer-header .disclaimer-icon {
        width: 56px;
        height: 56px;
        font-size: 1.25rem;
    }
    
    .disclaimer-body {
        padding: var(--spacing-xl);
    }
    
    .disclaimer-footer {
        padding: var(--spacing-xl);
        border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    }
    
    .disclaimer-actions {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .disclaimer-actions .btn {
        min-width: auto;
        width: 100%;
    }
    
    .disclaimer-highlights {
        padding: var(--spacing-lg);
    }
    
    .highlight-item {
        margin-bottom: var(--spacing-md);
    }
}

/* ===== LEGAL DISCLAIMER STYLES ===== */
.legal-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    background: #fffbe6;
    border: 1px solid #ffd24d;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.disclaimer-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: #ffd24d;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
}

.disclaimer-content h3 {
    margin: 0 0 var(--spacing-sm);
    color: var(--text-primary);
    font-size: 1.25rem;
}

.disclaimer-content p {
    margin: 0 0 var(--spacing-sm);
    color: var(--text-secondary);
    line-height: 1.6;
}

.disclaimer-note {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.disclaimer-note a {
    color: var(--brand-primary);
    text-decoration: none;
    font-weight: 500;
}

.disclaimer-note a:hover {
    text-decoration: underline;
}

/* Portfolio Notice */
.portfolio-notice {
    background: #f8f9fa;
    border-left: 4px solid var(--brand-primary);
    padding: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    border-radius: var(--radius);
}

.portfolio-notice p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.portfolio-notice a {
    color: var(--brand-primary);
    text-decoration: none;
    font-weight: 500;
}

.portfolio-notice a:hover {
    text-decoration: underline;
}

/* Licensed Platforms Styles */
.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.platform-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.platform-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.platform-icon {
    width: 64px;
    height: 64px;
    background: var(--brand-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    color: #fff;
    font-size: 1.5rem;
}

.platform-card h3 {
    margin: 0 0 var(--spacing-sm);
    color: var(--text-primary);
    font-size: 1.25rem;
}

.platform-card p {
    margin: 0 0 var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.6;
}

.platforms-notice {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: #f8f9fa;
    border-radius: var(--radius);
}

.platforms-notice p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.platforms-notice a {
    color: var(--brand-primary);
    text-decoration: none;
    font-weight: 500;
}

.platforms-notice a:hover {
    text-decoration: underline;
}

/* RTL adjustments for legal disclaimer */
[dir="rtl"] .legal-disclaimer {
    flex-direction: row-reverse;
}

[dir="rtl"] .portfolio-notice {
    border-left: none;
    border-right: 4px solid var(--brand-primary);
}

/* ===== CTA SECTION STYLES ===== */

/* Hero Actions Center Alignment */
.hero-actions {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
    width: 100%;
    text-align: center;
}

/* RTL adjustments for hero actions */
[dir="rtl"] .hero-actions {
    flex-direction: row-reverse;
}

/* ===== PERSIAN QUOTE STYLES ===== */

/* Persian Quote Section */
.section-quote {
    background: var(--bg-tertiary);
    padding: var(--spacing-xl) 0;
}

.persian-quote {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--brand-primary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.persian-quote p {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-family: 'Vazirmatn', sans-serif;
    text-align: center;
    direction: rtl;
    text-justify: none;
    text-align-last: center;
    white-space: pre-wrap; /* allow wrapping on small screens while preserving spaces */
}

.persian-quote cite {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    font-family: 'Vazirmatn', sans-serif;
    text-align: right;
    direction: rtl;
}

/* RTL adjustments for Persian quote */
[dir="rtl"] .persian-quote {
    border-left: none;
    border-right: 4px solid var(--brand-primary);
}

[dir="rtl"] .persian-quote p,
[lang="fa"] .persian-quote p {
    text-align: center;
    direction: rtl;
}

[dir="rtl"] .persian-quote cite,
[lang="fa"] .persian-quote cite {
    text-align: right;
    direction: rtl;
}

/* ===== ABOUT PAGE STYLES ===== */

/* Values Section */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.value-item {
    background: var(--bg-secondary);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-light);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--brand-primary);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    color: var(--neutral-black);
}

.value-item h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
    font-weight: 600;
}

.value-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Team Section */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.team-member {
    background: var(--bg-secondary);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-light);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--brand-primary);
}

.member-avatar {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 3rem;
    color: var(--neutral-black);
}

.team-member h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 700;
}

.team-member p:first-of-type {
    color: var(--brand-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.team-member p:last-of-type {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Stats Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.stat-card {
    background: var(--bg-secondary);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-light);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--brand-primary);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--brand-primary);
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 1.1rem;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-2xl);
}

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

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    transition: all var(--transition-normal);
}

.contact-item:hover {
    border-color: var(--brand-primary);
    transform: translateX(5px);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--brand-primary);
    width: 24px;
    text-align: center;
    margin-top: 2px;
}

.contact-item h3 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.contact-item p {
    color: var(--text-secondary);
    margin: 0;
}

.contact-form {
    background: var(--bg-secondary);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
}

/* Mission and Vision Lists */
.mission-points,
.vision-points {
    list-style: none;
    margin-top: var(--spacing-lg);
}

.mission-points li,
.vision-points li {
    position: relative;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.mission-points li::before,
.vision-points li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--brand-primary);
    font-weight: bold;
    font-size: 1.2rem;
}

/* RTL Support for About Page */
[dir="rtl"] .contact-item {
    transform: translateX(0);
}

[dir="rtl"] .contact-item:hover {
    transform: translateX(-5px);
}

[dir="rtl"] .mission-points li,
[dir="rtl"] .vision-points li {
    padding-right: var(--spacing-xl);
    padding-left: 0;
}

[dir="rtl"] .mission-points li::before,
[dir="rtl"] .vision-points li::before {
    right: 0;
    left: auto;
}

/* ===== TOUCH DEVICE OPTIMIZATIONS ===== */
@media (hover: none) and (pointer: coarse) {
    /* Mobile navbar touch optimizations */
    .nav-toggle {
        padding: var(--spacing-sm);
        margin: -var(--spacing-sm);
        touch-action: manipulation;
    }
    
    
    /* General touch optimizations */
    .btn:hover,
    .card:hover,
    .value-card:hover,
    .step-card:hover,
    .skill-category:hover,
    .investment-area:hover,
    .track-stat:hover {
        transform: none;
    }
    
    .nav-link:hover {
        color: var(--text-secondary);
    }
    
    .nav-link.active {
        color: var(--text-primary);
    }
}

/* ===== CONSULTATION SELECTION CARDS ===== */
.consultation-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.consultation-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.consultation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--brand-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.consultation-card:hover {
    border-color: var(--brand-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.consultation-card:hover::before {
    transform: scaleX(1);
}

.consultation-card.selected {
    border-color: var(--brand-primary);
    background: var(--bg-tertiary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.consultation-card.selected::before {
    transform: scaleX(1);
}

.consultation-card .card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    background: var(--brand-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-inverse);
    transition: all var(--transition-normal);
}

.consultation-card:hover .card-icon {
    background: var(--brand-secondary);
    transform: scale(1.1);
}

.consultation-card h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
    font-weight: 600;
}

.consultation-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.card-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-light);
}

.card-price span:first-child {
    font-weight: 600;
    color: var(--brand-primary);
    font-size: 1.1rem;
}

.card-price span:last-child {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* RTL adjustments for consultation cards */
[dir="rtl"] .consultation-cards {
    direction: rtl;
}

[dir="rtl"] .card-price {
    flex-direction: row-reverse;
}