@font-face {
  font-family: 'IRANYekanX';
  src: url('/assets/fonts/IRAN-Yekan-X-VF/IRAN\ Yekan\ X\ VF.ttf') format('woff2');
  font-weight: 100 900; /* چون Variable Font هست */
  font-display: swap;
 
 }
    
    * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'IRANYekanX';
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            background-color: var(--bg-color);
            color: var(--text-color);
            transition: all 0.3s ease;
        }

        /* رنگ‌بندی مطابق با سیستم تم شما */
        :root {
            --bg-color: #f8f7f4;
            --text-color: #2c1810;
            --card-bg: #ffffff;
            --border-color: #d4c4b0;
            --accent-color: #8B4513;
            --hover-color: #A0522D;
            --shadow: rgba(139, 69, 19, 0.15);
            --modal-bg: rgba(44, 24, 16, 0.85);
        }

        [data-theme="dark"] {
            --bg-color: #1a1a1a;
            --text-color: #ffffff;
            --card-bg: #2a2a2a;
            --border-color: #404040;
            --accent-color: #D2B48C;
            --hover-color: #F4A460;
            --shadow: rgba(255, 255, 255, 0.1);
            --modal-bg: rgba(0, 0, 0, 0.9);
        }
        body.dark {
            background: linear-gradient(135deg, #1a1611 0%, #2d2419 100%);
            
        }

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

        /* Desktop Navigation */
        .desktop-menu {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(248, 244, 240, 0.85);
            backdrop-filter: blur(15px);
            border-bottom: 1px solid rgba(139, 69, 19, 0.1);
            z-index: 1000;
            padding: 12px 0;
            display: none;
        }

        .dark .desktop-menu {
            background: rgba(26, 22, 17, 0.85);
            border-bottom-color: rgba(255, 215, 215, 0.1);
        }

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

        .desktop-logo {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .logo-icon {
            width: 45px;
            height: 45px;
            background: linear-gradient(135deg, #d4a574 0%, #b8956a 100%);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: bold;
            color: white;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
        }

        .logo-text h2 {
            color: #8B4513;
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 2px;
        }

        .dark .logo-text h2 {
            color: #FFD7D7;
        }

        .logo-text p {
            color: #A0522D;
            font-size: 11px;
            font-weight: 500;
        }

        .dark .logo-text p {
            color: #F3B6B6;
        }

        .desktop-nav-items {
            display: flex;
            gap: 25px;
            align-items: center;
        }

        .desktop-nav-item {
            color: #8B4513;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 18px;
            border-radius: 25px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .dark .desktop-nav-item {
            color: #FFD7D7;
        }

        .desktop-nav-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, #d4a574, #b8956a);
            z-index: -1;
            transition: left 0.3s ease;
            border-radius: 25px;
        }

        .desktop-nav-item:hover {
            color: white;
            transform: translateY(-2px);
        }

        .desktop-nav-item:hover::before {
            left: 0;
        }

        .desktop-theme-toggle {
            margin-left: 15px;
        }

        /* Mobile Menu - بهینه شده */
        .mobile-menu {
            position: fixed;
            top: 16px;
            right: 16px;
            z-index: 1001;
            display: none;
        }

        .menu-toggle {
            width: 60px;
            height: 60px;
            border-radius: 18px;
            background: linear-gradient(135deg, #d4a574 0%, #b8956a 100%);
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 25px rgba(139, 69, 19, 0.3);
            transition: all 0.3s ease;
        }

        .dark .menu-toggle {
            background: linear-gradient(135deg, #8B4513 0%, #654321 100%);
            box-shadow: 0 8px 25px rgba(0,0,0,0.4);
        }

        .menu-toggle:hover {
            transform: scale(1.05);
            box-shadow: 0 12px 35px rgba(139, 69, 19, 0.4);
        }

        .menu-icon {
            width: 26px;
            height: 20px;
            position: relative;
        }

        .menu-icon span {
            display: block;
            position: absolute;
            height: 3px;
            width: 100%;
            background: white;
            border-radius: 3px;
            opacity: 1;
            left: 0;
            transform: rotate(0deg);
            transition: all 0.25s ease-in-out;
        }

        .menu-icon span:nth-child(1) { top: 0px; }
        .menu-icon span:nth-child(2) { top: 8px; }
        .menu-icon span:nth-child(3) { top: 16px; }

        .menu-toggle.active .menu-icon span:nth-child(1) {
            top: 8px;
            transform: rotate(135deg);
        }

        .menu-toggle.active .menu-icon span:nth-child(2) {
            opacity: 0;
            left: -60px;
        }

        .menu-toggle.active .menu-icon span:nth-child(3) {
            top: 8px;
            transform: rotate(-135deg);
        }

        /* Mobile Menu Items - کاملاً بازنویسی شده */
        .mobile-menu-items {
            position: fixed;
            top: 0;
            right: -100%;
            width: 100vw;
            max-width: 320px;
            height: 100vh;
            background: rgba(248, 244, 240, 0.98);
            backdrop-filter: blur(20px);
            padding: 100px 25px 25px;
            transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            overflow-y: auto;
            border-left: 1px solid rgba(139, 69, 19, 0.1);
        }

        .dark .mobile-menu-items {
            background: rgba(26, 22, 17, 0.98);
            border-left-color: rgba(255, 215, 215, 0.1);
        }

        .mobile-menu-items.active {
            right: 0;
        }

        .mobile-logo {
            text-align: center;
            margin-bottom: 30px;
            padding-bottom: 25px;
            border-bottom: 1px solid rgba(139, 69, 19, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
        }

        .dark .mobile-logo {
            border-bottom-color: rgba(255, 215, 215, 0.1);
        }

        .mobile-logo-icon {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #d4a574 0%, #b8956a 100%);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            font-weight: bold;
            color: white;
        }

        .mobile-logo-text h3 {
            color: #8B4513;
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 3px;
        }

        .dark .mobile-logo-text h3 {
            color: #FFD7D7;
        }

        .mobile-logo-text p {
            color: #A0522D;
            font-size: 12px;
            font-weight: 500;
        }

        .dark .mobile-logo-text p {
            color: #F3B6B6;
        }

        .mobile-menu-item {
            display: block;
            padding: 18px 20px;
            text-decoration: none;
            color: #8B4513;
            font-weight: 600;
            border-radius: 15px;
            margin-bottom: 12px;
            transition: all 0.3s ease;
            font-size: 16px;
        }

        .dark .mobile-menu-item {
            color: #FFD7D7;
        }

        .mobile-menu-item:hover {
            background: linear-gradient(135deg, #d4a574, #b8956a);
            color: white;
            transform: translateX(-8px);
            box-shadow: 0 6px 20px rgba(139, 69, 19, 0.2);
        }

        .mobile-theme-toggle {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 20px;
            margin-top: 25px;
            border-top: 1px solid rgba(139, 69, 19, 0.1);
            border-radius: 15px;
        }

        .dark .mobile-theme-toggle {
            border-top-color: rgba(255, 215, 215, 0.1);
        }

        .theme-label {
            color: #8B4513;
            font-weight: 600;
            font-size: 15px;
        }

        .dark .theme-label {
            color: #FFD7D7;
        }

        .theme-switch {
            position: relative;
            width: 60px;
            height: 30px;
            background: linear-gradient(135deg, #ff6b6b, #ee5a52);
            border-radius: 25px;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
        }

        .dark .theme-switch {
            background: linear-gradient(135deg, #4CAF50, #45a049);
        }

        .theme-slider {
            position: absolute;
            top: 3px;
            right: 3px;
            width: 24px;
            height: 24px;
            background: white;
            border-radius: 50%;
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 10px;
            box-shadow: 0 2px 6px rgba(0,0,0,0.2);
        }

        .dark .theme-slider {
            transform: translateX(-28px);
            background: #2c3e50;
            color: white;
        }

        .theme-slider::before {
            content: '☀️';
        }

        .dark .theme-slider::before {
            content: '🌙';
        }

        /* Hero Section - کاملاً بازنویسی شده برای موبایل */
        .hero-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            background: linear-gradient(135deg, rgba(248, 244, 240, 0.9) 0%, rgba(232, 221, 212, 0.9) 100%);
            padding: 20px 0;
        }

        .dark .hero-section {
            background: linear-gradient(135deg, rgba(26, 22, 17, 0.9) 0%, rgba(45, 36, 25, 0.9) 100%);
        }

        .hero-container {
            max-width: 1200px;
            width: 100%;
            padding: 0 20px;
            position: relative;
            z-index: 2;
        }

        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
            min-height: 70vh;
        }

        .hero-text {
            animation: slideInRight 1s ease-out;
        }

        .hero-title {
            font-size: 3.2rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 20px;
            color: #8B4513;
        }

        .dark .hero-title {
            color: #FFD7D7;
        }

        .title-main {
            display: block;
            font-size: 2.6rem;
            color: #A0522D;
            margin-bottom: 10px;
        }

        .dark .title-main {
            color: #F3B6B6;
        }

        .title-highlight {
            display: block;
            background: linear-gradient(135deg, #d4a574 0%, #b8956a 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            font-size: 3.8rem;
        }

        .hero-subtitle {
            font-size: 1.4rem;
            color: #8B4513;
            margin-bottom: 20px;
            font-weight: 600;
        }

        .dark .hero-subtitle {
            color: #FFD7D7;
        }

        .hero-description {
            font-size: 1rem;
            color: #A0522D;
            line-height: 1.7;
            margin-bottom: 30px;
            text-align: justify;
        }

        .dark .hero-description {
            color: #F3B6B6;
        }

        .hero-stats {
            display: flex;
            gap: 30px;
            margin-bottom: 35px;
        }

        .stat-item {
            text-align: center;
            flex: 1;
        }

        .stat-number {
            display: block;
            font-size: 2.2rem;
            font-weight: 800;
            color: #d4a574;
            margin-bottom: 5px;
        }

        .stat-label {
            font-size: 0.85rem;
            color: #8B4513;
            font-weight: 600;
        }

        .dark .stat-label {
            color: #FFD7D7;
        }

        .hero-buttons {
            display: flex;
            gap: 15px;
            align-items: center;
        }

        .btn-primary {
            background: linear-gradient(135deg, #d4a574 0%, #b8956a 100%);
            color: white;
            padding: 16px 30px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            font-size: 1rem;
            transition: all 0.3s ease;
            box-shadow: 0 6px 20px rgba(212, 165, 116, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 30px rgba(212, 165, 116, 0.4);
        }

        .btn-secondary {
            background: transparent;
            color: #8B4513;
            padding: 16px 30px;
            border: 2px solid #d4a574;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .dark .btn-secondary {
            color: #FFD7D7;
            border-color: #d4a574;
        }

        .btn-secondary:hover {
            background: #d4a574;
            color: white;
            transform: translateY(-3px);
        }

        .hero-image {
            animation: slideInLeft 1s ease-out;
        }

        .image-container {
            position: relative;
            width: 100%;
            height: 450px;
            border-radius: 25px;
            overflow: hidden;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
        }

        .hero-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .hero-img:hover {
            transform: scale(1.05);
        }

        .image-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(212, 165, 116, 0.2), rgba(184, 149, 106, 0.2));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .image-container:hover .image-overlay {
            opacity: 1;
        }

        .floating-elements {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            pointer-events: none;
            z-index: 1;
        }

        .floating-element {
            position: absolute;
            font-size: 1.8rem;
            animation: float 3s ease-in-out infinite;
            opacity: 0.8;
        }

        .element-1 {
            top: 15%;
            right: 10%;
            animation-delay: 0s;
        }

        .element-2 {
            top: 65%;
            right: 85%;
            animation-delay: 1s;
        }

        .element-3 {
            top: 35%;
            right: 75%;
            animation-delay: 2s;
        }

        .element-4 {
            top: 85%;
            right: 15%;
            animation-delay: 1.5s;
        }

        @keyframes float {
            0%, 100% {
                transform: translateY(0) rotate(0deg);
            }
            50% {
                transform: translateY(-15px) rotate(180deg);
            }
        }

        .scroll-indicator {
            position: absolute;
            bottom: 25px;
            left: 50%;
            transform: translateX(-50%);
            animation: bounce 2s infinite;
        }

        .scroll-arrow {
            width: 25px;
            height: 25px;
            border: 2px solid #d4a574;
            border-top: none;
            border-right: none;
            transform: rotate(-45deg);
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {
                transform: translateX(-50%) translateY(0);
            }
            40% {
                transform: translateX(-50%) translateY(-8px);
            }
            60% {
                transform: translateX(-50%) translateY(-4px);
            }
        }

        @keyframes slideInRight {
            0% {
                opacity: 0;
                transform: translateX(30px);
            }
            100% {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes slideInLeft {
            0% {
                opacity: 0;
                transform: translateX(-30px);
            }
            100% {
                opacity: 1;
                transform: translateX(0);
            }
        }

        /* Placeholder sections */
        .placeholder-section {
            min-height: 70vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            margin: 30px 0;
            border-radius: 20px;
            border: 1px solid rgba(139, 69, 19, 0.1);
        }

        .dark .placeholder-section {
            background: rgba(0, 0, 0, 0.2);
            border-color: rgba(255, 215, 215, 0.1);
        }

        .placeholder-section .container {
            text-align: center;
        }

        .placeholder-section h2 {
            font-size: 2.5rem;
            color: #8B4513;
            margin-bottom: 15px;
        }

        .dark .placeholder-section h2 {
            color: #FFD7D7;
        }

        .placeholder-section p {
            font-size: 1.1rem;
            color: #A0522D;
        }

        .dark .placeholder-section p {
            color: #F3B6B6;
        }

        /* Mobile Menu Overlay */
        .mobile-menu-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            background: rgba(0, 0, 0, 0.5);
            z-index: 999;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }

        .mobile-menu-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        /* Responsive Design */
        @media (min-width: 906px) {
            .desktop-menu {
                display: block;
            }
            
            .hero-section {
                padding-top: 80px;
            }
            
            .container {
                padding: 0 40px;
            }
            
            .hero-container {
                padding: 0 40px;
            }
        }

        @media (max-width: 906px) {
            .mobile-menu {
                display: block;
            }

            .hero-content {
                grid-template-columns: 1fr;
                gap: 35px;
                text-align: center;
                padding: 60px 0 40px;
                min-height: auto;
            }

            .hero-title {
                font-size: 2.4rem;
                margin-bottom: 15px;
            }

            .title-main {
                font-size: 1.8rem;
                margin-bottom: 8px;
            }

            .title-highlight {
                font-size: 2.8rem;
            }

            .hero-subtitle {
                font-size: 1.2rem;
                margin-bottom: 18px;
            }

            .hero-description {
                font-size: 0.95rem;
                margin-bottom: 25px;
                text-align: center;
            }

            .hero-stats {
                justify-content: space-around;
                gap: 15px;
                margin-bottom: 30px;
            }

            .stat-number {
                font-size: 1.9rem;
            }

            .stat-label {
                font-size: 0.8rem;
            }

            .hero-buttons {
                justify-content: center;
                flex-wrap: wrap;
                gap: 12px;
            }

            .btn-primary, .btn-secondary {
                padding: 14px 25px;
                font-size: 0.95rem;
                flex: 1;
                min-width: 140px;
                max-width: 200px;
                text-align: center;
            }

            .image-container {
                height: 350px;
                border-radius: 20px;
                margin-top: 20px;
            }

            .floating-element {
                font-size: 1.5rem;
            }

            .scroll-arrow {
                width: 22px;
                height: 22px;
            }
        }

        @media (max-width: 480px) {
            .mobile-menu {
                top: 12px;
                right: 12px;
            }

            .menu-toggle {
                width: 55px;
                height: 55px;
                border-radius: 15px;
            }

            .menu-icon {
                width: 22px;
                height: 18px;
            }

            .mobile-menu-items {
                max-width: 280px;
                padding: 80px 20px 20px;
            }

            .hero-section {
                padding: 15px 0;
            }

            .hero-content {
                padding: 50px 0 30px;
                gap: 30px;
            }

            .hero-title {
                font-size: 2rem;
                margin-bottom: 12px;
            }

            .title-main {
                font-size: 1.5rem;
                margin-bottom: 6px;
            }

            .title-highlight {
                font-size: 2.3rem;
            }

            .hero-subtitle {
                font-size: 1.1rem;
                margin-bottom: 15px;
            }

            .hero-description {
                font-size: 0.9rem;
                margin-bottom: 20px;
                line-height: 1.6;
            }

            .hero-stats {
                gap: 10px;
                margin-bottom: 25px;
                flex-wrap: wrap;
            }

            .stat-item {
                min-width: 80px;
            }

            .stat-number {
                font-size: 1.7rem;
                margin-bottom: 3px;
            }

            .stat-label {
                font-size: 0.75rem;
            }

            .btn-primary, .btn-secondary {
                padding: 12px 20px;
                font-size: 0.9rem;
                flex: none;
                width: 100%;
                max-width: none;
            }

            .hero-buttons {
                flex-direction: column;
                gap: 10px;
            }

            .image-container {
                height: 280px;
                border-radius: 18px;
                margin-top: 15px;
            }

            .floating-element {
                font-size: 1.2rem;
            }

            .container {
                padding: 0 15px;
            }

            .hero-container {
                padding: 0 15px;
            }

            .scroll-indicator {
                bottom: 20px;
            }

            .scroll-arrow {
                width: 20px;
                height: 20px;
            }

            .placeholder-section {
                min-height: 50vh;
                margin: 20px 0;
                border-radius: 15px;
            }

            .placeholder-section h2 {
                font-size: 2rem;
                margin-bottom: 10px;
            }

            .placeholder-section p {
                font-size: 1rem;
            }
        }

        /* Extra Small Screens */
        @media (max-width: 360px) {
            .hero-title {
                font-size: 1.8rem;
            }

            .title-main {
                font-size: 1.3rem;
            }

            .title-highlight {
                font-size: 2rem;
            }

            .hero-subtitle {
                font-size: 1rem;
            }

            .hero-description {
                font-size: 0.85rem;
            }

            .stat-number {
                font-size: 1.5rem;
            }

            .stat-label {
                font-size: 0.7rem;
            }

            .image-container {
                height: 250px;
            }

            .mobile-menu-items {
                max-width: 260px;
            }
        }
/* CSS اضافی برای حل باگ navbar */
.desktop-menu.scrolled {
    background: rgba(248, 244, 240, 0.95) !important;
}

.dark .desktop-menu.scrolled {
    background: rgba(26, 22, 17, 0.95) !important;
}

.desktop-menu.not-scrolled {
    background: rgba(248, 244, 240, 0.85) !important;
}

.dark .desktop-menu.not-scrolled {
    background: rgba(26, 22, 17, 0.85) !important;
}

/* اطمینان از transition نرم */
.desktop-menu {
    transition: background 0.3s ease !important;
}






         /* فاصله از منو */
        .feedback-container {
            margin-top: 120px;
            padding: 2rem 1rem;
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }

        .feedback-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .feedback-title {
            font-size: 2.5rem;
            font-weight: bold;
            color: var(--accent-color);
            margin-bottom: 0.5rem;
        }

        .feedback-subtitle {
            font-size: 1.2rem;
  color: #8b4513;
  opacity: 0.8;
        }

        /* Grid Layout برای فیدبک‌ها */
        .feedback-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            margin-bottom: 3rem;
        }

        .feedback-card {
            border-radius: 15px;
            padding: 0.8rem;
            box-shadow: 0 4px 15px var(--shadow);
            transition: all 0.3s ease;
            cursor: pointer;
            border: 2px solid transparent;
        }

        .feedback-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px var(--shadow);
            border-color: var(--accent-color);
        }

        .feedback-image {
            width: 100%;
            height: 220px;
            object-fit: cover;
            border-radius: 10px;
            margin-bottom: 1rem;
            transition: all 0.3s ease;
        }

        .feedback-card:hover .feedback-image {
            transform: scale(1.02);
        }

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

        .feedback-text {
            font-size: 1rem;
            color: #868F87;
            font-weight: 600;
            line-height: 1.6;
        }

        /* Modal برای نمایش عکس در اندازه کامل */
        .modal {
            display: none;
            position: fixed;
            z-index: 9999;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: var(--modal-bg);
            backdrop-filter: blur(5px);
        }

        .modal-content {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            max-width: 95vw;
            max-height: 90vh;
            background: var(--card-bg);
            border-radius: 15px;
            padding: 1rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .modal-image {
            max-width: 100%;
            max-height: 80vh;
            width: auto;
            height: auto;
            border-radius: 10px;
            display: block;
            object-fit: contain;
        }

        .close-btn {
            position: absolute;
            top: -15px;
            right: -15px;
            background: var(--accent-color);
            color: white;
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            font-size: 1.8rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }

        .close-btn:hover {
            background: var(--hover-color);
            transform: scale(1.1);
        }

        /* استایل‌های ریسپانسیو */
        @media (max-width: 768px) {
            .feedback-container {
                margin-top: 80px;
                padding: 1rem;
            }

            .feedback-title {
                font-size: 2rem;
            }

            .feedback-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }

            .feedback-card {
                padding: 0.5rem;
            }

            .feedback-image {
                height: 150px;
            }

            .modal-content {
                max-width: 98vw;
                max-height: 95vh;
                padding: 0.5rem;
            }

            .modal-image {
                max-height: 85vh;
            }

            .close-btn {
                width: 35px;
                height: 35px;
                font-size: 1.5rem;
                top: -10px;
                right: -10px;
            }
        }

        @media (max-width: 480px) {
            .feedback-container {
                margin-top: 70px;
                padding: 0.5rem;
            }

            .feedback-title {
                font-size: 1.8rem;
            }

            .feedback-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.8rem;
            }

            .feedback-card {
                padding: 0.4rem;
            }

            .feedback-image {
                height: 130px;
            }

            .feedback-text {
                font-size: 0.9rem;
            }
        }

        /* انیمیشن بارگذاری */
        .feedback-card {
            opacity: 0;
            animation: fadeInUp 0.6s ease forwards;
        }

        .feedback-card:nth-child(1) { animation-delay: 0.1s; }
        .feedback-card:nth-child(2) { animation-delay: 0.2s; }
        .feedback-card:nth-child(3) { animation-delay: 0.3s; }
        .feedback-card:nth-child(4) { animation-delay: 0.4s; }
        .feedback-card:nth-child(5) { animation-delay: 0.5s; }
        .feedback-card:nth-child(6) { animation-delay: 0.6s; }
        .feedback-card:nth-child(7) { animation-delay: 0.7s; }
        .feedback-card:nth-child(8) { animation-delay: 0.8s; }

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

        /* دکمه بازگشت به بالا */
        .back-to-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: var(--accent-color);
            color: white;
            border: none;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            font-size: 1.2rem;
            cursor: pointer;
            display: none;
            transition: all 0.3s ease;
            z-index: 1000;
        }

        .back-to-top:hover {
            background: var(--hover-color);
            transform: scale(1.1);
        }

        .back-to-top.show {
            display: flex;
            align-items: center;
            justify-content: center;
        }