:root {
    /* Color Palette from Mobile App */
    --primary-color: #DC2626;
    --secondary-color: #1E293B;
    --dark-navy: #0F172A;
    --background-color: #FFFFFF;
    --surface-color: #F8F9FA;
    --success-color: #059669;
    --warning-color: #F59E0B;
    --text-primary: #111827;
    --text-secondary: #374151;
    --light-grey: #F3F4F6;
    --grey: #6B7280;
    
    /* Additional colors for web */
    --primary-hover: #B91C1C;
    --secondary-hover: #334155;
    --shadow-light: rgba(220, 38, 38, 0.1);
    --shadow-medium: rgba(220, 38, 38, 0.2);
    --shadow-navy: rgba(30, 41, 59, 0.1);
    --border-color: #E5E7EB;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    /* 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: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Transitions - Hızlandırıldı */
    --transition-fast: 0.1s ease-in-out;
    --transition-normal: 0.2s ease-in-out;
    --transition-slow: 0.3s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
    background: #f8f9fa;
    overscroll-behavior: none;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-primary);
    background: #f8f9fa;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    overscroll-behavior-y: none;
}





/* Header Styles */
.header {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition-normal);
    width: 90%;
    max-width: 1200px;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.99);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12);
}

.nav-container {
    width: 100%;
    padding: 0 var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100px;
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.logo-container:hover {
    transform: translateY(-1px);
}

.logo-image {
    width: 150px;
    height: 150px;
    object-fit: contain;
}

.logo-text {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0;
    align-items: center;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.95), rgba(15, 23, 42, 0.98));
    padding: var(--spacing-md) var(--spacing-xs);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 20px rgba(30, 41, 59, 0.3);
    margin-left: var(--spacing-lg);
}

.nav-item {
    position: relative;
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    font-size: var(--font-size-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 50px;
    transition: all var(--transition-normal);
    position: relative;
    margin: 0 var(--spacing-xs);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    min-width: 120px;
    text-align: center;
}

.nav-link:hover {
    color: white;
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.nav-link.active {
    color: var(--secondary-color);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 249, 250, 0.98));
    font-weight: 600;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.nav-link.active::after {
    display: none;
}

/* Modern Header Text Links */
.header-actions {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.header-text-link {
    font-family: var(--font-family);
    font-weight: 500;
    font-size: var(--font-size-sm);
    color: white;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    cursor: pointer;
    letter-spacing: normal;
    text-transform: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid var(--secondary-color);
    background-color: var(--secondary-color);
}

.header-text-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.05), rgba(220, 38, 38, 0.05));
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.header-text-link:hover::before {
    opacity: 1;
}

.header-text-link:hover {
    color: var(--secondary-color);
    background-color: white;
    border-color: var(--secondary-color);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 4px 20px rgba(30, 41, 59, 0.15);
}

.header-text-link::after {
    display: none;
}

/* Active state for header buttons */
.header-text-link.active {
    color: var(--secondary-color) !important;
    background-color: white !important;
    border-color: var(--secondary-color) !important;
    box-shadow: 0 4px 20px rgba(30, 41, 59, 0.15) !important;
    font-weight: 600 !important;
}

.header-text-link.active:hover {
    color: var(--secondary-color) !important;
    background-color: white !important;
    border-color: var(--secondary-color) !important;
    font-weight: 600 !important;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.mobile-menu-btn:hover {
    background-color: var(--surface-color);
}

.mobile-menu-btn span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 1px;
    transition: var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    position: fixed;
    top: 90px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-color);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
    max-height: calc(100vh - 90px);
    overflow-y: auto;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-nav {
    list-style: none;
    padding: var(--spacing-lg);
}

.mobile-nav .nav-item {
    margin-bottom: var(--spacing-sm);
}

.mobile-nav .nav-link {
    display: block;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-lg);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-fast);
    font-weight: 500;
}

.mobile-nav .nav-link:hover {
    background-color: var(--surface-color);
    color: var(--primary-color);
}

/* Modern Mobile Text Links - Minimal Design */
.mobile-actions {
    padding: var(--spacing-lg);
    border-top: 1px solid rgba(30, 41, 59, 0.1);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 249, 250, 0.95));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.mobile-text-link {
    font-family: var(--font-family);
    font-weight: 500;
    font-size: var(--font-size-base);
    color: white;
    text-decoration: none;
    text-align: center;
    text-transform: none;
    letter-spacing: normal;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    position: relative;
    border: 1px solid var(--secondary-color);
    background-color: var(--secondary-color);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.mobile-text-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.05), rgba(220, 38, 38, 0.05));
    border-radius: var(--radius-xl);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.mobile-text-link:hover::before {
    opacity: 1;
}

.mobile-text-link:hover {
    color: var(--secondary-color);
    background-color: white;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(30, 41, 59, 0.15);
    border-color: var(--secondary-color);
}

.mobile-text-link:active {
    transform: translateY(0);
}

/* Active state for mobile buttons */
.mobile-text-link.active {
    color: var(--secondary-color) !important;
    background-color: white !important;
    border-color: var(--secondary-color) !important;
    box-shadow: 0 8px 30px rgba(30, 41, 59, 0.2) !important;
    font-weight: 600 !important;
}

.mobile-text-link.active:hover {
    color: var(--secondary-color) !important;
    background-color: white !important;
    border-color: var(--secondary-color) !important;
    font-weight: 600 !important;
}

/* Main Content */
.main-content {
    margin-top: 140px;
    min-height: calc(100vh - 140px);
}



.hero-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: #0F172A;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--secondary-color);
    color: white;
    text-decoration: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(30, 41, 59, 0.2);
    margin-bottom: var(--spacing-xl);
}

.hero-cta:hover {
    background: var(--dark-navy);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 41, 59, 0.3);
}

.hero-cta i {
    font-size: 1rem;
}

/* Single Page Layout */
.single-page-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Universal Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: #0F172A;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

/* Universal Section Spacing */
.hero-area, 
.phone-mockup-section, 
.statistics-section, 
.app-features-section, 
.features-section, 
.screenshots-section,
.contact-area {
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-md);
    background: transparent;
}

.contact-area .contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.hero-area {
    text-align: center;
}

.contact-area {
    text-align: center;
}

/* Modern Features Section */
.features-section {
    /* Spacing handled by universal section rules */
}

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

.features-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.features-subtitle {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.features-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: #0F172A;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.features-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-2xl);
}

.features-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.feature-benefit-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    text-align: left;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.feature-benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.7) 100%);
    z-index: -1;
}

.feature-benefit-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(30, 41, 59, 0.1);
}

.feature-benefit-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--secondary-color), var(--dark-navy));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    font-size: 1.75rem;
    color: white;
    box-shadow: 
        0 8px 24px rgba(30, 41, 59, 0.2),
        inset 0 -2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.feature-benefit-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: all 0.4s ease;
}

.feature-benefit-card:hover .feature-benefit-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 
        0 12px 32px rgba(30, 41, 59, 0.3),
        inset 0 -2px 8px rgba(0, 0, 0, 0.15);
}

.feature-benefit-card:hover .feature-benefit-icon::after {
    width: 120%;
    height: 120%;
    opacity: 0;
}

.feature-benefit-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.feature-benefit-desc {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: var(--font-size-sm);
}

/* Mini Statistics in Feature Card */
.mini-stats {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.mini-stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.mini-stat-bar {
    flex: 1;
    height: 6px;
    background: rgba(30, 41, 59, 0.1);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.mini-stat-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--secondary-color), var(--dark-navy));
    border-radius: 3px;
    transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    animation: miniStatGlow 2s ease-in-out infinite alternate;
}

.mini-stat-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 80px;
}

.mini-stat-number {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1;
}

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

@keyframes miniStatGlow {
    0% {
        box-shadow: 0 0 4px rgba(30, 41, 59, 0.3);
    }
    100% {
        box-shadow: 0 0 8px rgba(30, 41, 59, 0.6);
    }
}

/* Phone Mockup Section */
.phone-mockup-section {
    /* Spacing handled by universal section rules */
    position: relative;
    opacity: 1;
    visibility: visible;
}

.phone-mockup-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.phone-mockup-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    min-height: 600px;
    opacity: 1;
    visibility: visible;
}

.mockup-text {
    text-align: left;
    opacity: 1;
    visibility: visible;
}

.mockup-title {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.mockup-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
    font-weight: 400;
}

/* Mockup Features Card Container */
.mockup-features-card {
    background: var(--secondary-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: 0 8px 32px rgba(30, 41, 59, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    opacity: 1;
    visibility: visible;
    display: block;
}

.mockup-features-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--dark-navy), rgba(255, 255, 255, 0.3), var(--dark-navy));
    animation: shimmer 3s ease-in-out infinite;
}

.mockup-features-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 16px 48px rgba(30, 41, 59, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
}

@keyframes shimmer {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.mockup-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    opacity: 1;
    visibility: visible;
}

.mockup-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-base);
    color: white;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    border-left: 3px solid rgba(255, 255, 255, 0.3);
    opacity: 1;
    visibility: visible;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.mockup-feature::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: rgba(255, 255, 255, 0.1);
    transition: width 0.3s ease;
}

.mockup-feature:hover {
    transform: translateX(4px);
    background: rgba(255, 255, 255, 0.15);
    border-left-color: white;
}

.mockup-feature:hover::before {
    width: 100%;
}

.mockup-feature i {
    color: white;
    font-size: var(--font-size-lg);
    min-width: 20px;
}

.mockup-feature span {
    font-weight: 500;
    color: white;
}

.mockup-download-button {
    margin-top: var(--spacing-xl);
}

.mockup-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--secondary-color);
    color: white;
    text-decoration: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(30, 41, 59, 0.2);
}

.mockup-cta:hover {
    background: #334155;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 41, 59, 0.3);
}

.mockup-cta i {
    font-size: var(--font-size-base);
}

.phone-mockup-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.phone-screen {
    max-width: 100%;
    height: auto;
    max-height: 600px;
    border-radius: 25px;
    box-shadow: 
        0 20px 40px rgba(220, 38, 38, 0.3),
        0 10px 20px rgba(220, 38, 38, 0.2),
        0 5px 10px rgba(220, 38, 38, 0.1);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    cursor: pointer;
}

.phone-screen::before {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.1), rgba(30, 41, 59, 0.2));
    border-radius: 35px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.phone-screen:hover::before {
    opacity: 1;
}

.phone-screen:hover {
    transform: translateY(-12px) scale(1.05);
    box-shadow: 
        0 30px 60px rgba(220, 38, 38, 0.45),
        0 20px 40px rgba(220, 38, 38, 0.35),
        0 10px 20px rgba(220, 38, 38, 0.25);
}

/* App Features Section */
.app-features-section {
    /* Spacing handled by universal section rules */
}

.app-features-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.app-features-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.app-features-main-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.app-features-main-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.app-features-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.app-features-left,
.app-features-right {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.app-features-left {
    text-align: right;
}

.app-features-right {
    text-align: left;
}

.app-features-left .app-feature-item {
    flex-direction: row-reverse;
}

.app-features-mockup {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.app-features-screen {
    max-width: 100%;
    height: auto;
    max-height: 600px;
    border-radius: 25px;
    box-shadow: 
        0 20px 40px rgba(220, 38, 38, 0.3),
        0 10px 20px rgba(220, 38, 38, 0.2),
        0 5px 10px rgba(220, 38, 38, 0.1);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: pointer;
}

.app-features-screen:hover {
    transform: translateY(-12px) scale(1.05);
    box-shadow: 
        0 30px 60px rgba(220, 38, 38, 0.45),
        0 20px 40px rgba(220, 38, 38, 0.35),
        0 10px 20px rgba(220, 38, 38, 0.25);
}

/* Enhanced Phone Mockup */
.phone-frame {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-screen-container {
    position: relative;
    border-radius: 25px;
    overflow: hidden;
    background: transparent;
}

/* Phone glow and pulse effects removed for consistency */

/* Phone reflection removed for consistency */

/* Phone keyframes removed for consistency */

/* App Chart Container */
.app-chart-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(30, 41, 59, 0.08);
    position: relative;
    overflow: hidden;
}

.app-chart-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--dark-navy));
}

.app-chart-header {
    margin-bottom: var(--spacing-2xl);
}

.app-chart-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.app-chart-subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

.app-chart-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.app-chart-stat {
    position: relative;
}

.app-chart-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.app-chart-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-weight: 500;
}

.app-chart-suffix {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--secondary-color);
    margin-left: var(--spacing-xs);
}

.app-chart-bars {
    display: flex;
    align-items: end;
    gap: var(--spacing-md);
    height: 120px;
    padding: var(--spacing-lg) 0;
}

.app-chart-bar {
    flex: 1;
    height: 100%;
    position: relative;
    display: flex;
    align-items: end;
}

.app-chart-bar-fill {
    width: 100%;
    background: linear-gradient(180deg, var(--secondary-color), var(--dark-navy));
    border-radius: 8px 8px 4px 4px;
    height: 0%;
    transition: height 2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 4px 20px rgba(30, 41, 59, 0.3);
}

.app-chart-bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(180deg, rgba(255,255,255,0.3), transparent);
    border-radius: 8px 8px 4px 4px;
}

.app-chart-bar-fill.animated {
    animation: barGlow 2s ease-in-out infinite alternate;
}

@keyframes barGlow {
    0% { box-shadow: 0 4px 20px rgba(30, 41, 59, 0.3); }
    100% { box-shadow: 0 8px 30px rgba(30, 41, 59, 0.6); }
}

/* App Features Mini Statistics */
.app-mini-stats {
    margin-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.app-mini-stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.app-mini-stat-bar {
    flex: 1;
    height: 6px;
    background: rgba(30, 41, 59, 0.1);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.app-mini-stat-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--secondary-color), var(--dark-navy));
    border-radius: 3px;
    transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    animation: appMiniStatGlow 2s ease-in-out infinite alternate;
}

.app-mini-stat-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 70px;
}

.app-mini-stat-number {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1;
}

.app-mini-stat-label {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    font-weight: 500;
}

@keyframes appMiniStatGlow {
    0% {
        box-shadow: 0 0 4px rgba(30, 41, 59, 0.3);
    }
    100% {
        box-shadow: 0 0 8px rgba(30, 41, 59, 0.6);
    }
}

.app-feature-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.app-feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--secondary-color), var(--dark-navy));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(30, 41, 59, 0.3);
}

.app-feature-content {
    flex: 1;
}

.app-feature-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.app-feature-desc {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Statistics Section */
.statistics-section {
    /* Spacing handled by universal section rules */
    background: transparent;
}

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

.statistics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), #EF4444);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.8s ease;
}

.stat-item.animated::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.2);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: #0F172A;
    margin-bottom: var(--spacing-sm);
    line-height: 1;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

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

.area-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

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



/* About Content */
.about-content {
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    text-align: center;
}

.about-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.about-description strong {
    color: var(--primary-color);
    font-weight: 600;
}

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

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: white;
    font-size: var(--font-size-2xl);
    box-shadow: 0 4px 15px var(--shadow-medium);
}

.feature-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
}



.contact-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.contact-item {
    text-align: center;
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.95));
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 220px;
    box-shadow: 
        0 4px 20px rgba(30, 41, 59, 0.08),
        0 0 0 1px rgba(30, 41, 59, 0.04);
    position: relative;
    overflow: hidden;
}


.contact-item:hover {
    box-shadow: 
        0 12px 40px rgba(30, 41, 59, 0.12),
        0 0 0 1px rgba(30, 41, 59, 0.08);
    transform: translateY(-8px);
}

.contact-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--secondary-color), var(--dark-navy));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: white;
    font-size: 1.75rem;
    box-shadow: 
        0 8px 24px rgba(30, 41, 59, 0.2),
        inset 0 -2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.contact-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: all 0.4s ease;
}

.contact-item:hover .contact-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 
        0 12px 32px rgba(30, 41, 59, 0.3),
        inset 0 -2px 8px rgba(0, 0, 0, 0.15);
}

.contact-item:hover .contact-icon::after {
    width: 120%;
    height: 120%;
    opacity: 0;
}

.contact-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.contact-details {
    color: var(--text-secondary);
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.7;
    font-size: 0.9375rem;
}

.contact-phone-link {
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    display: inline-block;
    /* Force consistent color across all platforms */
    -webkit-text-fill-color: var(--text-secondary);
    -webkit-tap-highlight-color: transparent;
}

.contact-phone-link:hover {
    color: var(--secondary-color);
    -webkit-text-fill-color: var(--secondary-color);
    transform: scale(1.05);
}

.contact-phone-link:active {
    color: var(--secondary-color);
    -webkit-text-fill-color: var(--secondary-color);
}

.contact-phone-link:visited {
    color: var(--text-secondary);
    -webkit-text-fill-color: var(--text-secondary);
}

.contact-phone-link strong {
    color: inherit;
    -webkit-text-fill-color: inherit;
    font-weight: 700;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-md);
    background: transparent;
    color: var(--text-primary);
    position: relative;
}

.faq-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

.faq-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.faq-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.faq-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.faq-item {
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: var(--transition-normal);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.faq-item:hover {
    background: white;
    border-color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.15);
}

.faq-question {
    display: flex;
    align-items: center;
    padding: var(--spacing-xl);
    cursor: pointer;
    user-select: none;
    transition: var(--transition-normal);
}

.faq-question:hover {
    background: rgba(220, 38, 38, 0.1);
}

.faq-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-lg);
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

.faq-icon i {
    color: white;
    font-size: 18px;
}

.faq-question h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
    line-height: 1.4;
}

.faq-toggle {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    transition: var(--transition-normal);
}

.faq-toggle i {
    color: var(--text-secondary);
    font-size: 16px;
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    background: rgba(0, 0, 0, 0.02);
}

.faq-answer.active {
    max-height: 300px;
    padding: var(--spacing-xl);
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    font-size: var(--font-size-base);
}

.faq-item.active .faq-toggle {
    background: var(--primary-color);
    transform: rotate(180deg);
}

.faq-item.active .faq-toggle i {
    color: white;
    transform: rotate(180deg);
}

.faq-item.active .faq-question {
    background: rgba(220, 38, 38, 0.05);
}

.faq-item.active .faq-question h3 {
    color: var(--primary-color);
}

.faq-item.active {
    border-color: var(--primary-color);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.2);
}

/* Responsive FAQ */
@media (max-width: 1024px) {
    .faq-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
    }
}

@media (max-width: 768px) {
    .faq-section {
        padding: var(--spacing-2xl) 0;
    }
    
    .faq-title {
        font-size: var(--font-size-2xl);
    }
    
    .faq-subtitle {
        font-size: var(--font-size-base);
    }
    
    .faq-question {
        padding: var(--spacing-lg);
    }
    
    .faq-question h3 {
        font-size: var(--font-size-base);
    }
    
    .faq-icon {
        width: 40px;
        height: 40px;
        margin-right: var(--spacing-md);
    }
    
    .faq-icon i {
        font-size: 16px;
    }
    
    .faq-toggle {
        width: 28px;
        height: 28px;
    }
    
    .faq-toggle i {
        font-size: 14px;
    }
    
    .faq-answer.active {
        padding: var(--spacing-lg);
    }
}

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

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-about {
    text-align: left;
}

.footer-mission-section {
    text-align: left;
}

.footer-section-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: white;
}

.footer-about-text {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    font-size: var(--font-size-sm);
}

.footer-links-section,
.footer-legal-section {
    text-align: left;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: var(--font-size-sm);
}

.footer-link:hover {
    color: white;
    transform: translateX(4px);
}

.footer-social-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: linear-gradient(135deg, #E4405F, #C13584);
    color: white !important;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
    margin-top: var(--spacing-sm);
}

.footer-social-link:hover {
    background: linear-gradient(135deg, #C13584, #833AB4);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(196, 53, 132, 0.3);
    color: white !important;
}

.footer-social-link i {
    font-size: var(--font-size-lg);
}

/* Footer Social Media Icons */
.footer-social-media {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.social-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition-normal);
    color: white;
    padding: 12px;
}

.social-icon svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

.social-icon:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.social-icon.instagram {
    background: linear-gradient(135deg, #E4405F, #C13584, #833AB4);
}

.social-icon.instagram:hover {
    box-shadow: 0 8px 25px rgba(196, 53, 132, 0.4);
}

.social-icon.facebook {
    background: linear-gradient(135deg, #1877F2, #166FE5);
}

.social-icon.facebook:hover {
    box-shadow: 0 8px 25px rgba(24, 119, 242, 0.4);
}

.social-icon.tiktok {
    background: #000000;
}

.social-icon.tiktok:hover {
    background: #161823;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo-section {
    text-align: center;
    background-color: white;
    padding: var(--spacing-md);
    border-radius: 8px;
    display: inline-block;
}

.footer-logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: white;
}

.footer-logo-image {
    height: 40px;
    width: auto;
    object-fit: contain;
    margin-bottom: var(--spacing-xs);
}

.footer-tagline {
    color: #333333;
    font-size: var(--font-size-sm);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
}

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

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

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Animation Classes */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.3s ease-out;
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.3s ease-out;
}

.slide-in-left.animate {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.3s ease-out;
}

.slide-in-right.animate {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.3s ease-out;
}

.scale-in.animate {
    opacity: 1;
    transform: scale(1);
}

/* Responsive Design - İyileştirilmiş */
@media (max-width: 768px) {
    .header {
        width: 95%;
        max-width: none;
    }
    
    .nav-container {
        height: 70px;
        padding: 0 var(--spacing-md);
    }
    
    .logo-image {
        width: 120px;
        height: 120px;
    }
    
    .nav-left {
        gap: var(--spacing-md);
    }
    
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .header-actions {
        display: none;
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    /* ✅ CONTAINER PADDING - Eşit hizalama */
    .nav-container,
    .single-page-container,
    .features-container,
    .phone-mockup-container,
    .app-features-container,
    .statistics-container,
    .screenshots-container,
    .contact-container {
        padding: 0 var(--spacing-lg) !important;
    }
    
    .main-content {
        margin-top: 100px;
    }
    
    .hero-area, 
    .phone-mockup-section, 
    .statistics-section, 
    .app-features-section, 
    .features-section, 
    .screenshots-section,
    .contact-area {
        padding: var(--spacing-xl) 0;
        margin-bottom: 0;
    }
    
    .hero-subtitle {
        margin-bottom: var(--spacing-xl);
    }
    
    .hero-cta {
        margin-bottom: var(--spacing-xl);
    }
    
    .section-header {
        margin-bottom: var(--spacing-lg);
    }
    
    .section-title {
        margin-bottom: var(--spacing-sm);
    }
    
    .hero {
        padding: var(--spacing-2xl) 0;
    }
    
    .section {
        padding: var(--spacing-2xl) 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        text-align: center;
    }
    
    .footer-about,
    .footer-mission-section,
    .footer-links-section,
    .footer-legal-section {
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .footer-social-media {
        gap: var(--spacing-md);
        margin: var(--spacing-md) 0;
    }
    
    .social-icon {
        width: 40px;
        height: 40px;
        padding: 10px;
    }
    
    .social-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .footer-logo-section {
        text-align: center;
        margin: 0 auto;
    }
    
    /* ✅ PHONE MOCKUP - Merkezi hizalama */
    .phone-mockup-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        text-align: center;
        padding: 0 var(--spacing-md);
    }
    
    .mockup-text {
        text-align: center;
        order: 2;
        padding: 0;
    }
    
    .phone-mockup-image {
        order: 1;
        display: flex;
        justify-content: center;
        padding: 0;
    }
    
    .phone-screen {
        max-height: 450px;
        width: auto;
        max-width: 100%;
    }
    
    /* ✅ STATISTICS - Eşit hizalama */
    .statistics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
        padding: 0 var(--spacing-md);
    }
    
    .stat-number {
        font-size: var(--font-size-2xl);
    }
    
    /* ✅ APP FEATURES - Merkezi hizalama */
    .app-features-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        text-align: center;
        padding: 0 var(--spacing-md);
    }
    
    .app-features-left,
    .app-features-right {
        text-align: left;
        order: 2;
        padding: 0;
    }
    
    .app-features-left .app-feature-item,
    .app-features-right .app-feature-item {
        flex-direction: row;
        justify-content: flex-start;
        text-align: left;
    }
    
    .app-chart-container {
        padding: var(--spacing-xl);
        margin: 0 var(--spacing-md) var(--spacing-md);
    }
    
    .app-chart-title {
        font-size: var(--font-size-lg);
    }
    
    .app-chart-stats {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .app-chart-bars {
        height: 80px;
    }
    
    /* ✅ APP FEATURES MOCKUP - Merkezi hizalama */
    .app-features-mockup {
        order: 1;
        display: flex;
        justify-content: center;
        padding: 0;
    }
    
    .app-features-screen {
        max-height: 450px;
        width: auto;
        max-width: 100%;
    }
    
    /* ✅ SCREENSHOTS - 768px için */
    .screenshots-section {
        padding: var(--spacing-xl) 0;
    }
    
    .screenshots-container {
        padding: 0 var(--spacing-lg) !important;
    }
    
    .screenshots-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-2xl);
        justify-items: center;
    }
    
    .screenshot-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }
    
    .screenshot-phone {
        width: 200px;
        height: 400px;
        margin: 0 auto var(--spacing-lg);
    }
    
    .screenshot-content {
        width: 100%;
        text-align: center;
        padding: 0 var(--spacing-sm);
    }
    
    /* ✅ CONTACT INFO - Tablet için */
    .contact-info {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }

    /* ✅ CONTACT FORM - Tablet için */
    .contact-form-section {
        padding: 0 var(--spacing-lg);
    }

    .contact-form {
        padding: var(--spacing-2xl) var(--spacing-xl);
    }

    .form-row {
        grid-template-columns: 1fr !important;
        gap: var(--spacing-lg) !important;
    }

    .form-group {
        width: 100%;
    }

    .form-input,
    .form-textarea {
        width: 100%;
    }

    .form-submit-btn {
        width: 100%;
        margin-top: var(--spacing-md);
    }

    .form-error-message {
        font-size: 0.75rem;
    }
    
    /* ✅ MOBILE MENU - Tablet için optimize */
    .mobile-menu {
        top: 70px;
        max-height: calc(100vh - 70px);
    }
    
    .mobile-nav {
        padding: var(--spacing-lg);
    }
    
    .mobile-nav .nav-link {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    .mobile-actions {
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }
    
    .mobile-text-link {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    .nav-container {
        height: 65px;
    }
    
    .logo-image {
        width: 105px;
        height: 105px;
    }
    
    .main-content {
        margin-top: 90px;
    }
    
    .hero-area, 
    .phone-mockup-section, 
    .statistics-section, 
    .app-features-section, 
    .features-section, 
    .screenshots-section,
    .contact-area {
        padding: var(--spacing-lg) 0;
        margin-bottom: 0;
    }
    
    .hero-subtitle {
        margin-bottom: var(--spacing-md);
    }
    
    .section-header {
        margin-bottom: var(--spacing-sm);
    }
    
    .section-title {
        margin-bottom: var(--spacing-xs);
    }
    
    .hero-title {
        font-size: var(--font-size-2xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .hero-cta {
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-lg);
    }
    
    /* ✅ CONTAINER PADDING - Küçük ekranlar için */
    .nav-container,
    .single-page-container,
    .features-container,
    .phone-mockup-container,
    .app-features-container,
    .statistics-container,
    .screenshots-container,
    .contact-container {
        padding: 0 var(--spacing-md) !important;
    }
    
    .features-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        padding: 0;
    }
    
    .feature-benefit-card {
        padding: var(--spacing-xl);
        text-align: center;
        margin: 0;
    }
    
    .features-title {
        font-size: var(--font-size-2xl);
    }
    
    .feature-benefit-icon {
        width: 60px;
        height: 60px;
        font-size: 1.625rem;
        margin: 0 auto var(--spacing-lg);
        border-radius: 19px;
    }
    
    /* ✅ CONTACT INFO - Mobil için */
    .contact-info {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact-item {
        padding: var(--spacing-xl);
        min-height: 200px;
    }
    
    .contact-icon {
        width: 56px;
        height: 56px;
        font-size: 1.5rem;
    }

    /* ✅ CONTACT FORM - Mobil için */
    .contact-form-section {
        padding: 0 var(--spacing-md);
        margin-top: var(--spacing-2xl);
    }

    .contact-form-header {
        margin-bottom: var(--spacing-xl);
    }

    .contact-form {
        padding: var(--spacing-xl) var(--spacing-lg);
        border-radius: 24px;
        gap: var(--spacing-md);
    }

    .form-row {
        grid-template-columns: 1fr !important;
        gap: var(--spacing-md) !important;
    }

    .form-group {
        width: 100%;
    }

    .form-input,
    .form-textarea {
        padding: 0.875rem 1rem;
        font-size: 1rem;
        width: 100%;
    }

    .form-textarea {
        min-height: 140px;
    }

    .form-submit-btn {
        width: 100%;
        padding: 1rem;
        font-size: 1rem;
        margin-top: var(--spacing-sm);
    }

    .form-label {
        font-size: 0.8125rem;
    }

    .form-submit-btn {
        width: 100%;
        min-width: unset;
        padding: 0.875rem 2rem;
        align-self: stretch;
    }

    .char-count {
        font-size: 0.75rem;
    }

    /* ✅ SUCCESS MODAL - Mobil için */
    .modal-content {
        padding: 2rem 1.5rem;
        max-width: 90%;
    }

    .modal-icon {
        width: 70px;
        height: 70px;
        font-size: 2rem;
        margin-bottom: 1.25rem;
    }

    .modal-close-btn {
        width: 100%;
        padding: 0.75rem 1.5rem;
    }
    
    /* ✅ MOBILE MENU - Küçük ekranlar için optimize */
    .mobile-menu {
        top: 65px;
        max-height: calc(100vh - 65px);
    }
    
    .mobile-nav {
        padding: var(--spacing-md);
    }
    
    .mobile-nav .nav-link {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    .mobile-actions {
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }
    
    .mobile-text-link {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    /* ✅ PHONE MOCKUP - Küçük ekranlar */
    .phone-mockup-content {
        padding: 0 !important;
    }
    
    .mockup-title {
        font-size: var(--font-size-xl);
    }
    
    .mockup-description {
        font-size: var(--font-size-base);
    }
    
    .phone-screen {
        max-height: 350px;
        width: auto;
        max-width: 90%;
    }
    
    /* ✅ STATISTICS - Tek sütun */
    .statistics-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: 0 !important;
    }
    
    .stat-item {
        padding: var(--spacing-md);
        margin: 0 var(--spacing-sm);
    }
    
    .stat-number {
        font-size: var(--font-size-xl);
    }
    
    .app-features-main-title {
        font-size: var(--font-size-xl);
    }
    
    .app-features-main-description {
        font-size: var(--font-size-base);
    }
    
    /* ✅ APP FEATURES SCREEN - Küçük ekranlar */
    .app-features-screen {
        max-height: 350px;
        width: auto;
        max-width: 90%;
    }
    
    .app-feature-item {
        gap: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }
    
    .app-feature-icon {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }
    
    .app-features-left,
    .app-features-right {
        gap: var(--spacing-lg);
        padding: 0 !important;
    }
    
    .app-chart-container {
        padding: var(--spacing-lg);
        margin: 0 0 var(--spacing-sm);
    }
    
    .app-chart-title {
        font-size: var(--font-size-base);
    }
    
    .app-chart-number {
        font-size: var(--font-size-2xl);
    }
    
    .app-chart-bars {
        height: 60px;
        gap: var(--spacing-sm);
    }
    
    .features-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .feature-benefit-card {
        padding: var(--spacing-lg);
        text-align: center;
    }
    
    .feature-benefit-icon {
        width: 56px;
        height: 56px;
        font-size: 1.5rem;
        margin: 0 auto var(--spacing-md);
        border-radius: 18px;
    }
    
    .features-title {
        font-size: var(--font-size-xl);
    }
    
    /* ✅ SCREENSHOTS - Merkezi hizalama */
    .screenshots-section {
        padding: var(--spacing-xl) 0;
    }
    
    .screenshots-container {
        padding: 0 var(--spacing-md) !important;
    }
    
    .screenshots-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        padding: 0 !important;
        justify-items: center;
    }
    
    .screenshot-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 0;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .screenshot-phone {
        width: 180px;
        height: 360px;
        padding: 0;
        border-radius: 20px;
        margin: 0 auto var(--spacing-lg);
    }
    
    .screenshot-content {
        max-width: 280px;
        width: 100%;
        text-align: center;
        padding: 0 var(--spacing-sm);
    }
    
    .screenshot-phone:hover {
        transform: translateY(-12px) scale(1.05);
    }
    
    .screenshot-screen {
        border-radius: 20px;
    }
    
    .screenshot-image {
        border-radius: 20px;
    }
    
    .screenshot-glow {
        border-radius: 30px;
        top: -3px;
        left: -3px;
        right: -3px;
        bottom: -3px;
    }
    
    .screenshot-title {
        font-size: var(--font-size-lg);
    }
    
    .screenshot-description {
        font-size: var(--font-size-sm);
    }
}

/* Screenshots Section */

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

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
    justify-items: center;
}

.screenshot-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    opacity: 1;
    transform: translateY(0);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 350px;
}

.screenshot-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.screenshot-phone {
    position: relative;
    width: 220px;
    height: 440px;
    background: transparent;
    border-radius: 25px;
    padding: 0;
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.15),
        0 8px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--spacing-lg);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: visible;
    cursor: pointer;
}

.screenshot-phone:hover {
    transform: translateY(-15px) scale(1.08);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.25),
        0 20px 40px rgba(0, 0, 0, 0.18);
}

/* Phone indicators removed for cleaner look */

/* Modern Glow Effect */
.screenshot-glow {
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(45deg, 
        var(--secondary-color), 
        transparent, 
        var(--primary-color), 
        transparent, 
        var(--secondary-color));
    border-radius: 35px;
    opacity: 0;
    z-index: -1;
    animation: phoneGlow 3s ease-in-out infinite;
    filter: blur(8px);
}

.screenshot-phone:hover .screenshot-glow {
    opacity: 0.8;
}

@keyframes phoneGlow {
    0%, 100% { 
        opacity: 0.3;
        transform: scale(1);
    }
    50% { 
        opacity: 0.8;
        transform: scale(1.02);
    }
}

/* Screen Overlay Effect */
.screenshot-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1) 0%,
        transparent 50%,
        rgba(0, 0, 0, 0.1) 100%);
    border-radius: 15px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.screenshot-phone:hover .screenshot-overlay {
    opacity: 1;
}

/* Reflection Effect */
.screenshot-reflection {
    position: absolute;
    top: 20%;
    left: 20%;
    width: 30%;
    height: 40%;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.2) 0%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 100%);
    border-radius: 20px;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
    filter: blur(1px);
}

.screenshot-phone:hover .screenshot-reflection {
    opacity: 1;
    transform: translateX(10px) translateY(-10px);
}

.screenshot-screen {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 25px;
    overflow: hidden;
    position: relative;
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.15),
        0 4px 10px rgba(0, 0, 0, 0.1);
}

.screenshot-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 25px;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.screenshot-phone:hover .screenshot-image {
    transform: scale(1.03);
}

.screenshot-content {
    max-width: 280px;
    width: 100%;
    text-align: center;
}

.screenshot-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.screenshot-description {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Contact Form Section - Modern & Minimal Design */
.contact-form-section {
    max-width: 720px;
    margin: var(--spacing-3xl) auto 0;
    padding: 0;
    background: transparent;
}

.contact-form-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.contact-form-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--secondary-color), var(--dark-navy));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.contact-form-subtitle {
    font-size: clamp(0.875rem, 2vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 500px;
    margin: 0 auto;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.96));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: clamp(1.5rem, 4vw, 3rem);
    border-radius: 32px;
    box-shadow: 
        0 8px 32px rgba(30, 41, 59, 0.08),
        0 0 0 1px rgba(30, 41, 59, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--primary-color), 
        var(--secondary-color), 
        var(--primary-color)
    );
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contact-form:hover::before {
    opacity: 1;
    animation: shimmer 2s linear infinite;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.contact-form:hover {
    box-shadow: 
        0 16px 48px rgba(30, 41, 59, 0.12),
        0 0 0 1px rgba(30, 41, 59, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transform: translateY(-4px);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding-left: var(--spacing-xs);
}

.form-label i {
    color: var(--secondary-color);
    font-size: 0.75rem;
    opacity: 0.8;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    color: var(--text-primary);
    background: linear-gradient(135deg, #FAFAFA, #F9F9F9);
    border: 2px solid rgba(30, 41, 59, 0.08);
    border-radius: 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

.form-input:hover,
.form-textarea:hover {
    background: linear-gradient(135deg, #F5F5F5, #F3F3F3);
    border-color: rgba(30, 41, 59, 0.12);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
}

.form-input:focus,
.form-textarea:focus {
    background: white;
    border-color: var(--secondary-color);
    box-shadow: 
        0 0 0 4px rgba(30, 41, 59, 0.08),
        0 4px 12px rgba(30, 41, 59, 0.08);
    transform: translateY(-2px);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #9CA3AF;
    font-size: 0.9375rem;
    font-weight: 400;
}

.form-textarea {
    resize: vertical;
    min-height: 140px;
    max-height: 300px;
    line-height: 1.7;
}

.char-count {
    font-size: 0.8125rem;
    color: #9CA3AF;
    text-align: right;
    font-weight: 500;
    margin-top: -0.25rem;
}

.form-submit-btn {
    background: linear-gradient(135deg, var(--secondary-color), var(--dark-navy));
    color: white;
    border: none;
    padding: 1.125rem 3rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-family);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: 
        0 6px 20px rgba(30, 41, 59, 0.3),
        0 2px 6px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    align-self: flex-start;
    min-width: 200px;
    margin-top: var(--spacing-sm);
    letter-spacing: 0.02em;
    position: relative;
    overflow: hidden;
}

.form-submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.form-submit-btn:hover::before {
    left: 100%;
}

.form-submit-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 12px 32px rgba(30, 41, 59, 0.4),
        0 4px 12px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.form-submit-btn:active {
    transform: translateY(-1px) scale(1);
    box-shadow: 
        0 4px 12px rgba(30, 41, 59, 0.3),
        0 1px 4px rgba(0, 0, 0, 0.15);
}

.form-submit-btn i {
    font-size: 1.125rem;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-submit-btn:hover i {
    transform: translateX(4px) rotate(-10deg);
}

.form-message {
    padding: 1rem 1.25rem;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
    font-size: 0.9375rem;
    margin-top: var(--spacing-md);
    line-height: 1.6;
}

.form-message i {
    font-size: 1.25rem;
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.form-message p {
    margin: 0;
    line-height: 1.6;
}

.form-success {
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.08), rgba(5, 150, 105, 0.12));
    border: 1.5px solid rgba(5, 150, 105, 0.3);
    color: #047857;
}

.form-error {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.08), rgba(220, 38, 38, 0.12));
    border: 1.5px solid rgba(220, 38, 38, 0.3);
    color: #B91C1C;
}

/* Form Validation States - Subtle & Modern */
.form-input.error,
.form-textarea.error {
    border-color: rgba(220, 38, 38, 0.5) !important;
    background: rgba(220, 38, 38, 0.03) !important;
    animation: shake 0.3s ease;
}

.form-input.valid,
.form-textarea.valid {
    border-color: rgba(5, 150, 105, 0.4);
    background: rgba(5, 150, 105, 0.03);
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

/* Form Error Messages */
.form-error-message {
    font-size: 0.8125rem;
    color: #DC2626;
    display: none;
    margin-top: 0.25rem;
    padding-left: 0.25rem;
    font-weight: 500;
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Smooth input animations */
@keyframes inputFocus {
    0% { transform: translateY(0); }
    100% { transform: translateY(-1px); }
}

/* Select dropdown styling */
.form-input[type="select"],
select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* Success Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: 24px;
    padding: 2.5rem;
    max-width: 480px;
    width: 90%;
    text-align: center;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 8px 24px rgba(0, 0, 0, 0.2);
    transform: scale(0.9) translateY(20px);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.show .modal-content {
    transform: scale(1) translateY(0);
}

.modal-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
}

.success-icon {
    background: linear-gradient(135deg, #059669, #047857);
    color: white;
    animation: scaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scaleIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-title {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.modal-message {
    font-size: clamp(0.9375rem, 2vw, 1.0625rem);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.modal-close-btn {
    background: var(--secondary-color);
    color: white;
    border: none;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-family);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 14px rgba(30, 41, 59, 0.2);
}

.modal-close-btn:hover {
    background: var(--dark-navy);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 41, 59, 0.3);
}

.modal-close-btn:active {
    transform: translateY(0);
}

.modal-close-btn i {
    font-size: 0.875rem;
}

/* Large Desktop Optimization */
@media (min-width: 1400px) {
    .contact-info {
        max-width: 1200px;
        margin: var(--spacing-2xl) auto 0;
    }
    
    .contact-item {
        padding: 2.5rem;
        min-height: 260px;
    }
    
    .contact-icon {
        width: 72px;
        height: 72px;
        font-size: 2rem;
        border-radius: 24px;
    }
    
    .contact-title {
        font-size: 1.25rem;
    }
    
    .feature-benefit-icon {
        width: 72px;
        height: 72px;
        font-size: 2rem;
        border-radius: 24px;
    }

    .contact-form-section {
        max-width: 760px;
    }

    .contact-form {
        padding: 3rem;
    }

    .form-input,
    .form-textarea {
        padding: 1rem 1.25rem;
    }
}

/* 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-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.hidden { display: none; }
.visible { display: block; }

/* Additional Animation Utilities */
.animated-once {
    /* Marker class to prevent re-animation */
}

/* Staggered Animation Delays */
.fade-in-up[style*="transition-delay: 0.1s"] {
    transition-delay: 0.1s;
}

.fade-in-up[style*="transition-delay: 0.2s"] {
    transition-delay: 0.2s;
}

.fade-in-up[style*="transition-delay: 0.3s"] {
    transition-delay: 0.3s;
}

.fade-in-up[style*="transition-delay: 0.4s"] {
    transition-delay: 0.4s;
}

.slide-in-left[style*="transition-delay: 0.1s"] {
    transition-delay: 0.1s;
}

.slide-in-left[style*="transition-delay: 0.3s"] {
    transition-delay: 0.3s;
}

.slide-in-right[style*="transition-delay: 0.1s"] {
    transition-delay: 0.1s;
}

.slide-in-right[style*="transition-delay: 0.3s"] {
    transition-delay: 0.3s;
}

.scale-in[style*="transition-delay: 0.2s"] {
    transition-delay: 0.2s;
}

/* Content Protection Styles - Only for images */
* {
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}

/* Enable text selection for interactive elements */
input, textarea, p, span, div, h1, h2, h3, h4, h5, h6, label, button {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Enable text selection with custom colors */
::selection {
    background: rgba(30, 41, 59, 0.2);
    color: var(--text-primary);
}

::-moz-selection {
    background: rgba(30, 41, 59, 0.2);
    color: var(--text-primary);
}

/* Disable image context menu */
img::selection {
    background: transparent;
}

img::-moz-selection {
    background: transparent;
}