/* Font Face */
@font-face {
    font-family: 'IranSans';
    src: url('iransens.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #010336;
    --primary-light: #1e3a8a;
    --primary-dark: #000011;
    --secondary-color: #64748b;
    --accent-color: #60a5fa;
    --accent-light: #93c5fd;
    --accent-dark: #3b82f6;
    --success-color: #48bb78;
    --warning-color: #ed8936;
    --error-color: #f56565;
    --info-color: #1e40af;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --gradient-primary: linear-gradient(135deg, #010336 0%, #1e3a8a 100%);
    --gradient-accent: linear-gradient(135deg, #60a5fa 0%, #93c5fd 100%);
    --gradient-success: linear-gradient(135deg, #48bb78 0%, #68d391 100%);
    --gradient-warning: linear-gradient(135deg, #ed8936 0%, #f6ad55 100%);
    --gradient-error: linear-gradient(135deg, #f56565 0%, #fc8181 100%);
    --gradient-info: linear-gradient(135deg, #010336 0%, #1e3a8a 100%);
}

body {
    font-family: 'IranSans', 'Inter', 'Tahoma', sans-serif;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
    direction: rtl;
}

/* Global font setting for all elements */
*, *::before, *::after {
    font-family: 'IranSans', 'Inter', 'Tahoma', sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h1 {
    font-family: 'IranSans', 'Inter', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 2px;
}

.nav-subtitle {
    font-size: 0.8rem;
    color: var(--gray-500);
    font-weight: 500;
}


/* Hero Section - New Design */
.hero {
    background: linear-gradient(135deg, #010336 0%, #1e3a8a 100%);
    position: relative;
    overflow: hidden;
    padding: 0;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 200px;
    height: 200px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

.shape-4 {
    width: 80px;
    height: 80px;
    top: 30%;
    right: 30%;
    animation-delay: 1s;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-text {
    color: white;
    animation: slideInLeft 1s ease-out;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 12px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 30px;
    animation: slideInLeft 0.8s ease-out 0.2s both;
    transition: all 0.3s ease;
}

.hero-tag:hover {
    animation: pulse 1s ease-in-out infinite;
    transform: scale(1.05);
}

.tag-icon {
    font-size: 1.2rem;
}

.tag-icon i {
    color: #ffd700;
}

.hero-title {
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.title-main {
    display: block;
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 10px;
}

.title-accent {
    display: block;
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(135deg, #60a5fa, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.title-sub {
    display: block;
    font-size: 1.3rem;
    font-weight: 500;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.8);
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 40px;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 50px;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.hero-features .feature {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1rem;
    font-weight: 500;
}

.hero-features .feature-icon {
    color: #ffd700;
    font-size: 1.2rem;
    font-weight: bold;
    display: inline-block;
    width: 20px;
    text-align: center;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 1s both;
}

.btn-primary {
    background: var(--gradient-accent);
    color: #333;
    padding: 18px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
    animation: zoomIn 0.8s ease-out 0.8s both;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.4);
    animation: bounce 0.6s ease-in-out;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 18px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.btn-icon {
    font-size: 1rem;
    font-weight: bold;
}

.btn {
    font-family: 'IranSans', 'Inter', sans-serif;
    padding: 15px 30px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Hero Visual - New Design */
.hero-visual {
    position: relative;
    animation: slideInRight 1s ease-out;
}

.visual-container {
    position: relative;
    height: 500px;
}

.main-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    z-index: 2;
    animation: cardFloat 6s ease-in-out infinite;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
}

.card-dots {
    display: flex;
    gap: 8px;
}

.card-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
}

.card-dots span:nth-child(1) { background: #ff5f57; }
.card-dots span:nth-child(2) { background: #ffbd2e; }
.card-dots span:nth-child(3) { background: #28ca42; }

.card-title {
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
}

.card-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.metric {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.metric:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.metric-icon {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.metric-icon img {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.metric-icon.telegram { background: #ffffff; }
.metric-icon.instagram { background: #ffffff; }
.metric-icon.youtube { background: #ffffff; }

.metric-info {
    flex: 1;
}

.metric-value {
    color: white;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.metric-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-weight: 500;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.float-item {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    animation: float 6s ease-in-out infinite;
}

.float-item img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

/* CSS برای support-icon */
.support-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.telegram-btn img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}


.item-1 {
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.item-2 {
    top: 60%;
    left: 5%;
    animation-delay: 2s;
}

.item-3 {
    bottom: 20%;
    right: 20%;
    animation-delay: 4s;
}

.item-4 {
    top: 30%;
    left: 30%;
    animation-delay: 1s;
}

/* Services Section - New Design */
.services {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.services-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.services-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.service-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    animation: float 8s ease-in-out infinite;
}

.service-shape.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.service-shape.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: 5%;
    animation-delay: 3s;
}

.service-shape.shape-3 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 30%;
    animation-delay: 6s;
}

.services-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    z-index: 2;
}

.services-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--gradient-primary);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.badge-icon {
    font-size: 1.2rem;
}

.badge-icon i {
    color: white;
}

.services-title {
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.title-text {
    display: block;
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.title-highlight {
    display: block;
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services-description {
    font-size: 1.2rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 2;
}

.service-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    animation: slideUp 0.8s ease-out both;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }
.service-card:nth-child(5) { animation-delay: 0.5s; }
.service-card:nth-child(6) { animation-delay: 0.6s; }

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    animation: glow 2s ease-in-out infinite;
}

.card-header {
    padding: 25px 25px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.service-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.service-card.telegram .service-icon {
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.15);
}

.service-card.instagram .service-icon {
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.15);
}

.service-card.rubika .service-icon {
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.15);
}

.service-card.whatsapp .service-icon {
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.15);
}

.service-card.youtube .service-icon {
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.15);
}


.service-badge {
    background: var(--gradient-primary);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.card-body {
    padding: 20px 25px;
}

.service-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.service-desc {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.5;
}

.service-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 2px;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--gray-500);
    font-weight: 500;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 25px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--gray-700);
}

.service-features .feature-icon {
    color: var(--primary-color);
    font-size: 1rem;
    width: 20px;
    display: inline-block;
    text-align: center;
    margin-right: 8px;
}

.card-footer {
    padding: 0 25px 25px;
}

.service-btn {
    width: 100%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 15px 20px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.service-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover::before {
    opacity: 1;
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(30, 58, 138, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.service-card:hover .card-glow {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 60px rgba(30, 58, 138, 0.2);
}

/* Service Card Variants */
.telegram-card:hover {
    box-shadow: 0 30px 60px rgba(0, 136, 204, 0.3);
}

.instagram-card:hover {
    box-shadow: 0 30px 60px rgba(225, 48, 108, 0.3);
}

.opika-card:hover {
    box-shadow: 0 30px 60px rgba(255, 193, 7, 0.3);
}

.whatsapp-card:hover {
    box-shadow: 0 30px 60px rgba(37, 211, 102, 0.3);
}

.youtube-card:hover {
    box-shadow: 0 30px 60px rgba(255, 0, 0, 0.3);
}


.service-icon {
    position: relative;
    width: 90px;
    height: 90px;
    margin: 30px auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
    border-radius: 25px;
    transition: all 0.4s ease;
    overflow: hidden;
}

.service-icon > i,
.service-icon > svg {
    position: relative;
    z-index: 2;
    font-size: 2.5rem;
}

.platform-icon {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--white);
    transition: all 0.4s ease;
    object-fit: contain;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.platform-icon img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

/* CSS برای platform-header */
.platform-header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, #010336 0%, #1e3a8a 100%);
    color: white;
    border-radius: 20px;
    margin-bottom: 30px;
}

.platform-header .platform-icon {
    margin: 0 auto 20px;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.platform-header .platform-icon img {
    width: 48px;
    height: 48px;
}

.platform-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    font-family: 'IranSans', 'Inter', sans-serif;
}

.services-count {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

.icon-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 25px;
    transition: all 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.3;
    overflow: hidden;
}

.icon-bg i,
.icon-bg svg {
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.2);
    position: absolute;
    z-index: 1;
}

.platform-icon-bg {
    width: 3rem;
    height: 3rem;
    color: rgba(255, 255, 255, 0.2);
    transition: all 0.4s ease;
    object-fit: contain;
    border-radius: 8px;
    opacity: 0.3;
}

.telegram-card .icon-bg {
    background: linear-gradient(135deg, #0088cc, #00a8ff);
}

.instagram-card .icon-bg {
    background: linear-gradient(135deg, #e1306c, #fd1d1d, #fcb045);
}

.opika-card .icon-bg {
    background: linear-gradient(135deg, #ffc107, #ff8f00);
}

.whatsapp-card .icon-bg {
    background: linear-gradient(135deg, #25d366, #128c7e);
}

.youtube-card .icon-bg {
    background: linear-gradient(135deg, #ff0000, #cc0000);
}


.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card:hover .icon-bg {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    opacity: 0.5;
}

.service-card:hover .icon-bg i,
.service-card:hover .icon-bg svg {
    transform: scale(1.2) rotate(-10deg);
    opacity: 0.4;
}

.service-card:hover .platform-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card:hover .platform-icon-bg {
    transform: scale(1.2) rotate(-10deg);
    opacity: 0.5;
}

.service-content {
    padding: 0 30px 30px;
}

.service-title {
    font-family: 'IranSans', 'Inter', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 15px;
    text-align: center;
    transition: color 0.3s ease;
}

.service-card:hover .service-title {
    color: var(--primary-color);
}

.service-description {
    color: var(--gray-600);
    margin-bottom: 25px;
    line-height: 1.6;
    text-align: center;
    font-size: 0.95rem;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
}

.feature {
    background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
    color: var(--gray-700);
    padding: 12px 16px;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
}

.feature i {
    color: var(--primary-color);
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.feature:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    transform: translateX(-5px);
}

.feature:hover i {
    color: var(--white);
}


.service-btn {
    font-family: 'IranSans', 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    border: none;
    padding: 15px 25px;
    border-radius: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.service-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;
}

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

.service-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(30, 58, 138, 0.3);
}

.service-btn i {
    transition: transform 0.3s ease;
}

.service-btn:hover i {
    transform: translateX(-5px);
}

/* About Section - New Design */
.about {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.about-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.about-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.about-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    animation: float 10s ease-in-out infinite;
}

.about-shape.shape-1 {
    width: 250px;
    height: 250px;
    top: 5%;
    left: 5%;
    animation-delay: 0s;
}

.about-shape.shape-2 {
    width: 180px;
    height: 180px;
    bottom: 10%;
    right: 10%;
    animation-delay: 4s;
}

.about-shape.shape-3 {
    width: 120px;
    height: 120px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 8s;
}

.about-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    z-index: 2;
}

.about-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--gradient-primary);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.about-title {
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.title-text {
    display: block;
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.title-highlight {
    display: block;
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-description {
    font-size: 1.2rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
    position: relative;
    z-index: 2;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.feature-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
    animation: rotateIn 0.8s ease-out both;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.3s; }
.feature-card:nth-child(3) { animation-delay: 0.5s; }

.feature-card:hover {
    transform: translateY(-10px) rotate(2deg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    animation: shake 0.5s ease-in-out;
}

.feature-header {
    padding: 25px 25px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.about-features .feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    background: var(--gradient-primary);
    color: white;
    flex-shrink: 0;
}

.feature-badge {
    background: var(--gradient-accent);
    color: #333;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.feature-body {
    padding: 20px 25px 25px;
}

.feature-body h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.feature-body p {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 15px;
    line-height: 1.5;
}

.feature-stats {
    display: flex;
    gap: 15px;
}

.feature-stats .stat {
    background: var(--gray-50);
    color: var(--gray-700);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.about-stats {
    animation: fadeInUp 0.8s ease-out 1s both;
}

.stats-container {
    background: var(--white);
    border-radius: 25px;
    padding: 40px 30px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--gray-200);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--gray-100);
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-item .stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--gradient-primary);
    color: white;
    flex-shrink: 0;
}

.stat-info {
    flex: 1;
}

.stat-info .stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 5px;
    display: block;
}

.stat-info .stat-label {
    font-size: 0.9rem;
    color: var(--gray-600);
    font-weight: 500;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    animation: fadeInUp 0.8s ease-out 1s both;
}

.stat-card {
    background: var(--white);
    padding: 30px 20px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.05), rgba(245, 158, 11, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    z-index: 2;
}

.stat-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 8px;
    position: relative;
    z-index: 2;
}

.stat-label {
    color: var(--gray-600);
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    z-index: 2;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--white);
}

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

.contact-content h2 {
    font-family: 'IranSans', 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 15px;
}

.contact-content p {
    font-size: 1.1rem;
    color: var(--gray-600);
    margin-bottom: 50px;
}

.contact-methods {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.contact-method {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px;
    background: var(--gray-50);
    border-radius: 15px;
    text-decoration: none;
    color: var(--gray-700);
    transition: all 0.3s ease;
    min-width: 150px;
}

.contact-method:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.contact-method i {
    font-size: 2.5rem;
}

.contact-method span {
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: var(--white);
    padding: 50px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.footer-logo h3 {
    font-family: 'IranSans', 'Inter', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 5px;
}

.footer-logo p {
    color: var(--gray-400);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: var(--gray-400);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--gray-800);
    color: var(--gray-400);
}

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes floatParticles {
    0% {
        transform: translateX(0) translateY(0);
    }
    25% {
        transform: translateX(-10px) translateY(-5px);
    }
    50% {
        transform: translateX(5px) translateY(-10px);
    }
    75% {
        transform: translateX(-5px) translateY(5px);
    }
    100% {
        transform: translateX(0) translateY(0);
    }
}

@keyframes gradientShift {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

@keyframes patternMove {
    0% {
        transform: translateX(0) translateY(0);
    }
    25% {
        transform: translateX(-10px) translateY(-5px);
    }
    50% {
        transform: translateX(5px) translateY(-10px);
    }
    75% {
        transform: translateX(-5px) translateY(5px);
    }
    100% {
        transform: translateX(0) translateY(0);
    }
}

@keyframes gridMove {
    0% {
        transform: translateX(0) translateY(0);
    }
    100% {
        transform: translateX(50px) translateY(50px);
    }
}

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

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


/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 15px;
    }
    
    .nav-logo h1 {
        font-size: 1.5rem;
    }
    
    .btn-login {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
        padding: 60px 20px 40px;
    }
    
    .hero-tag {
        margin-top: 20px;
    }
    
    .title-main, .title-accent {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .visual-container {
        height: 300px;
    }
    
    .main-card {
        padding: 20px;
    }
    
    .float-item {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .title-text, .title-highlight {
        font-size: 2.5rem;
    }
    
    .service-card {
        margin: 0 10px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-features {
        gap: 20px;
    }
    
    .feature-item {
        padding: 15px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .contact-methods {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content {
        padding: 50px 20px 30px;
    }
    
    .hero-tag {
        margin-top: 30px;
        font-size: 0.8rem;
        padding: 10px 16px;
    }
    
    .title-main, .title-accent {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .visual-container {
        height: 250px;
    }
    
    .main-card {
        padding: 15px;
    }
    
    .metric {
        padding: 10px;
    }
    
    .metric-icon {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }
    
    .metric-value {
        font-size: 1.1rem;
    }
    
    .float-item {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .title-text, .title-highlight {
        font-size: 2rem;
    }
    
    .service-card {
        margin: 0 5px;
    }
    
    .card-header {
        padding: 20px 20px 0;
    }
    
    .card-body {
        padding: 15px 20px;
    }
    
    .card-footer {
        padding: 0 20px 20px;
    }
    
    .service-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .service-icon img {
        width: 45px;
        height: 45px;
    }
    
    .service-stats {
        gap: 15px;
    }
    
    .stat-number {
        font-size: 1.1rem;
    }
    
    .about-text h2 {
        font-size: 2rem;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .feature-icon {
        margin: 0 auto;
    }
    
    .stat-card {
        padding: 20px 15px;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 15px;
    }
    
    .stat-icon i {
        font-size: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 0.9rem;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Login Button Styles */
.btn-login {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-login i,
.btn-login svg {
    font-size: 1rem;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.btn-login:hover i,
.btn-login:hover svg {
    transform: scale(1.1);
    transition: transform 0.2s ease;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--white);
    border-radius: 16px;
    width: 90%;
    max-width: 450px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: slideIn 0.3s ease;
    position: relative;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.modal-header h2 {
    color: var(--gray-800);
    font-size: 1.5rem;
    font-weight: 700;
}

.close {
    color: var(--gray-400);
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close:hover {
    color: var(--gray-600);
    background: var(--gray-100);
}

.modal-body {
    padding: 2rem;
}

/* Step Styles */
.step {
    display: none;
}

.step.active {
    display: block;
}

.step.loading {
    text-align: center;
    padding: 2rem;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--gray-700);
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
    color: var(--gray-800);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.form-group input.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.error-message {
    color: #ef4444;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    display: none;
}

.error-message.show {
    display: block;
}

/* Verification Info */
.verification-info {
    background: var(--gray-50);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.verification-info p {
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.verification-info span {
    font-weight: 600;
    color: var(--primary-color);
}

.btn-link {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 0.9rem;
    text-decoration: underline;
    transition: color 0.3s ease;
}

.btn-link:hover {
    color: var(--primary-dark);
}

/* Timer */
.timer {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--gray-600);
    font-size: 0.9rem;
}

.timer #countdown {
    font-weight: 600;
    color: var(--primary-color);
}

/* Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

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

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* New Advanced Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
    }
    50% {
        box-shadow: 0 0 30px rgba(102, 126, 234, 0.6);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-180deg) scale(0.5);
    }
    to {
        opacity: 1;
        transform: rotate(0deg) scale(1);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.3);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* About Section Responsive */
@media (max-width: 768px) {
    .about {
        padding: 80px 0;
    }
    
    .about-header {
        margin-bottom: 50px;
    }
    
    .title-text,
    .title-highlight {
        font-size: 2.5rem;
    }
    
    .about-description {
        font-size: 1rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .feature-card {
        margin-bottom: 20px;
    }
    
    .feature-header {
        padding: 20px 20px 0;
    }
    
    .about-features .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .hero-features .feature-icon {
        width: 18px;
        font-size: 1.1rem;
    }
    
    .service-features .feature-icon {
        width: 18px;
        font-size: 0.9rem;
    }
    
    .feature-body {
        padding: 15px 20px 20px;
    }
    
    .feature-body h3 {
        font-size: 1.2rem;
    }
    
    .stats-container {
        padding: 30px 20px;
    }
    
    .stat-item {
        padding: 15px 0;
    }
    
    .stat-item .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .stat-info .stat-number {
        font-size: 1.5rem;
    }
}