:root {
            --primary: #0A3A60;
            --primary-light: #1E6F9F;
            --primary-dark: #072B48;
            --secondary: #2F4858;
            --accent: #D97706;
            --success: #0F9665;
            --warning: #D97706;
            --error: #E63946;

            --text-primary: #1F2937;
            --text-secondary: #4B5563;
            --text-muted: #9CA3AF;
            --text-light: #F3F4F6;

            --bg-primary: #FFFFFF;
            --bg-secondary: #F0F4F8;
            --bg-tertiary: #E5E7EB;
            --bg-dark: #122B3A;
            --bg-darker: #0B1F2A;

            --border: #E5E7EB;
            --border-light: #F3F4F6;

            --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
            --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
            --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
            --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

            --radius-sm: 6px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --radius-2xl: 20px;
            --radius-3xl: 24px;
            --radius-full: 9999px;
        }

        @font-face {
            font-family: 'IRANSans';
            src: url('fonts/IRANSansWeb.woff2') format('woff2'),
                url('fonts/IRANSansWeb.woff') format('woff'),
                url('fonts/IRANSansWeb.ttf') format('truetype');
            font-weight: normal;
            font-style: normal;
            font-display: swap;
        }

        * {
            font-family: 'IRANSans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
        }

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

        body {
            font-family: 'IRANSans', 'Inter', sans-serif;
            background: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
            scroll-behavior: smooth;
        }

        /* Enhanced Financial Background Animation */
        .floating-financial-terms {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            overflow: hidden;
            z-index: 0;
            opacity: 0.05;
        }

        .floating-term {
            position: absolute;
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--primary);
            pointer-events: none;
            animation: floatTerm 20s infinite linear;
        }

        .floating-term:nth-child(1) {
            top: 10%;
            left: 5%;
            font-size: 2.5rem;
            animation-delay: 0s;
        }

        .floating-term:nth-child(2) {
            top: 25%;
            left: 80%;
            font-size: 1.8rem;
            animation-delay: -3s;
        }

        .floating-term:nth-child(3) {
            top: 45%;
            left: 15%;
            font-size: 2rem;
            animation-delay: -6s;
        }

        .floating-term:nth-child(4) {
            top: 65%;
            left: 70%;
            font-size: 1.5rem;
            animation-delay: -9s;
        }

        .floating-term:nth-child(5) {
            top: 80%;
            left: 25%;
            font-size: 2.2rem;
            animation-delay: -12s;
        }

        .floating-term:nth-child(6) {
            top: 35%;
            left: 90%;
            font-size: 1.7rem;
            animation-delay: -15s;
        }

        .floating-term:nth-child(7) {
            top: 55%;
            left: 40%;
            font-size: 1.9rem;
            animation-delay: -18s;
        }

        @keyframes floatTerm {
            0% {
                transform: translateY(0px) translateX(0px) rotate(0deg);
                opacity: 0.2;
            }

            25% {
                transform: translateY(-25px) translateX(20px) rotate(3deg);
                opacity: 0.25;
            }

            50% {
                transform: translateY(-15px) translateX(-15px) rotate(-2deg);
                opacity: 0.22;
            }

            75% {
                transform: translateY(-35px) translateX(25px) rotate(5deg);
                opacity: 0.24;
            }

            100% {
                transform: translateY(0px) translateX(0px) rotate(0deg);
                opacity: 0.2;
            }
        }

        /* Financial Market Icons */
        .market-icon {
            position: absolute;
            font-size: 1.8rem;
            color: var(--primary);
            opacity: 0.25;
            animation: marketFloat 15s infinite ease-in-out;
        }

        .market-icon:nth-child(odd) {
            animation-delay: -7s;
            color: var(--secondary);
        }

        .market-icon-1 {
            top: 20%;
            left: 60%;
            animation-delay: 0s;
        }

        .market-icon-2 {
            top: 40%;
            left: 20%;
            animation-delay: -5s;
        }

        .market-icon-3 {
            top: 70%;
            left: 85%;
            animation-delay: -10s;
        }

        .market-icon-4 {
            top: 15%;
            left: 30%;
            animation-delay: -2s;
        }

        .market-icon-5 {
            top: 85%;
            left: 50%;
            animation-delay: -8s;
        }

        @keyframes marketFloat {

            0%,
            100% {
                transform: translateY(0px) rotate(0deg);
                opacity: 0.22;
            }

            25% {
                transform: translateY(-20px) rotate(15deg);
                opacity: 0.28;
            }

            50% {
                transform: translateY(-10px) rotate(-10deg);
                opacity: 0.25;
            }

            75% {
                transform: translateY(-30px) rotate(20deg);
                opacity: 0.27;
            }
        }

        /* Candlestick Background Elements */
        .candlestick-bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            overflow: hidden;
            z-index: 0;
            opacity: 0.03;
        }

        .candlestick {
            position: absolute;
            pointer-events: none;
        }

        .candlestick-body {
            width: 8px;
            height: 40px;
            background: var(--primary);
            position: relative;
        }

        .candlestick-body.red {
            background: #EF4444;
        }

        .candlestick-wick {
            width: 2px;
            height: 60px;
            background: var(--primary);
            position: absolute;
            left: 50%;
            top: -10px;
            transform: translateX(-50%);
        }

        .candlestick-wick.red {
            background: #EF4444;
        }

        .financial-symbol {
            position: absolute;
            font-family: 'IRANSans', sans-serif;
            font-weight: 600;
            color: var(--primary);
            pointer-events: none;
            font-size: 1.2rem;
            opacity: 0.4;
        }

        /* Global Background Animations */
        .global-bg-animations {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            overflow: hidden;
            z-index: 3;
            pointer-events: none;
        }

        .floating-stock-symbol {
            position: absolute;
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--primary);
            pointer-events: none;
            opacity: 0.35;
            animation: floatSymbol 25s infinite linear;
        }

        .floating-stock-symbol:nth-child(1) {
            top: 5%;
            left: 10%;
            font-size: 1.5rem;
            animation-delay: 0s;
        }

        .floating-stock-symbol:nth-child(2) {
            top: 15%;
            left: 85%;
            font-size: 1.2rem;
            animation-delay: -5s;
        }

        .floating-stock-symbol:nth-child(3) {
            top: 30%;
            left: 5%;
            font-size: 1.8rem;
            animation-delay: -10s;
        }

        .floating-stock-symbol:nth-child(4) {
            top: 45%;
            left: 90%;
            font-size: 1.3rem;
            animation-delay: -15s;
        }

        .floating-stock-symbol:nth-child(5) {
            top: 60%;
            left: 15%;
            font-size: 1.6rem;
            animation-delay: -20s;
        }

        .floating-stock-symbol:nth-child(6) {
            top: 75%;
            left: 80%;
            font-size: 1.4rem;
            animation-delay: -25s;
        }

        .floating-stock-symbol:nth-child(7) {
            top: 85%;
            left: 30%;
            font-size: 1.7rem;
            animation-delay: -30s;
        }

        .floating-stock-symbol:nth-child(8) {
            top: 20%;
            left: 50%;
            font-size: 1.1rem;
            animation-delay: -35s;
        }

        @keyframes floatSymbol {
            0% {
                transform: translateY(0px) translateX(0px) rotate(0deg);
                opacity: 0.22;
            }

            25% {
                transform: translateY(-30px) translateX(25px) rotate(5deg);
                opacity: 0.28;
            }

            50% {
                transform: translateY(-20px) translateX(-20px) rotate(-3deg);
                opacity: 0.25;
            }

            75% {
                transform: translateY(-40px) translateX(30px) rotate(7deg);
                opacity: 0.27;
            }

            100% {
                transform: translateY(0px) translateX(0px) rotate(0deg);
                opacity: 0.22;
            }
        }

        .floating-candlestick {
            position: absolute;
            pointer-events: none;
            opacity: 0.4;
            animation: floatCandlestick 20s infinite ease-in-out;
        }

        .floating-candlestick:nth-child(odd) {
            animation-delay: -10s;
        }

        .floating-candlestick-1 {
            top: 25%;
            left: 70%;
            animation-delay: 0s;
        }

        .floating-candlestick-2 {
            top: 55%;
            left: 25%;
            animation-delay: -7s;
        }

        .floating-candlestick-3 {
            top: 75%;
            left: 65%;
            animation-delay: -14s;
        }

        .floating-candlestick-4 {
            top: 35%;
            left: 40%;
            animation-delay: -21s;
        }

        @keyframes floatCandlestick {

            0%,
            100% {
                transform: translateY(0px) rotate(0deg);
                opacity: 0.28;
            }

            25% {
                transform: translateY(-25px) rotate(10deg);
                opacity: 0.32;
            }

            50% {
                transform: translateY(-15px) rotate(-5deg);
                opacity: 0.30;
            }

            75% {
                transform: translateY(-35px) rotate(15deg);
                opacity: 0.31;
            }
        }

        .candlestick-element {
            width: 6px;
            height: 30px;
            background: var(--primary);
            position: relative;
            border-radius: 2px;
        }

        .candlestick-element.red {
            background: #EF4444;
        }

        .candlestick-element::before {
            content: '';
            position: absolute;
            top: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 2px;
            height: 46px;
            background: inherit;
            border-radius: 1px;
        }

        /* Section Navigation Indicator */
        .section-nav-indicator {
            position: fixed;
            right: 2rem;
            top: 50%;
            transform: translateY(-50%);
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .nav-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(13, 148, 136, 0.3);
            border: 2px solid rgba(13, 148, 136, 0.5);
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-dot.active {
            background: var(--primary);
            border-color: var(--primary);
            transform: scale(1.2);
        }

        .nav-dot::after {
            content: attr(data-section);
            position: absolute;
            right: 25px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--primary);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: var(--radius-lg);
            font-size: 0.85rem;
            white-space: nowrap;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            font-family: 'IRANSans', sans-serif;
        }

        .nav-dot:hover::after {
            opacity: 1;
            visibility: visible;
            right: 20px;
        }

        /* Enhanced Header */
.header {
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(245,250,255,0.7) 100%);
    backdrop-filter: blur(12px) saturate(180%);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    /*transition: height 0.3s ease, background-color 0.3s ease; !* انیمیشن برای تغییر ارتفاع *!*/
    display: flex;
    align-items: center;
    height: 110px; /* <--- ارتفاع مناسب‌تر برای دسکتاپ (می‌توانید 130 بگذارید ولی 100 معمولا بهتر است) */

    transform: translateY(0);
    transition: transform 0.4s ease-in-out; /* این خط مهم است */
}

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

.header .nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    width: 100%;
    max-width: 1400px; /* یا عرض دلخواه شما */
    margin: 0 auto;
    padding: 0 20px;
}

.header .logo {
    height: 100%;
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.header .logo-image {
    /* --- استایل پایه (برای دسکتاپ و صفحات بزرگ) --- */
    height: 110px; /* ارتفاع برای دسکتاپ (با فرض هدر 100px) - این را می‌توانید تغییر دهید */
    width: auto; /* عرض همیشه خودکار باشد تا نسبت حفظ شود */
    object-fit: contain; /* همیشه کل لوگو نمایش داده شود */
    max-width: 800px; /* <--- حداکثر عرض در صفحات بزرگ */
    transition: height 0.3s ease, max-width 0.3s ease; /* انیمیشن نرم برای تغییر اندازه */
    display: block;
}

/* --- استایل برای تبلت (صفحات با عرض 992 پیکسل یا کمتر) --- */
@media (max-width: 992px) {
    .header .logo-image {
        height: 110px; /* ارتفاع کمتر برای تبلت */
        max-width: 800px; /* <--- حداکثر عرض کمتر برای تبلت */
    }
}

/* --- استایل برای موبایل (صفحات با عرض 768 پیکسل یا کمتر) --- */
@media (max-width: 768px) {
    .header .logo-image {
        height: 90px; /* ارتفاع کمتر برای موبایل */
        max-width: 800px; /* <--- حداکثر عرض باز هم کمتر برای موبایل */
    }
}

/* --- (اختیاری) استایل برای موبایل‌های خیلی کوچک (صفحات با عرض 576 پیکسل یا کمتر) --- */
@media (max-width: 576px) {
    .header .logo-image {
        height: 72px; /* ارتفاع باز هم کمتر */
        max-width: 500px; /* <--- حداکثر عرض خیلی کمتر */
    }
}

        .header.scrolled {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(15px) saturate(180%);
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
            border-bottom: 1px solid var(--border);
        }

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

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 1.5rem 2rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 1rem;
            text-decoration: none;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            position: relative;
        }

        .logo::before {
            content: '';
            position: absolute;
            top: -10px;
            left: -10px;
            right: -10px;
            bottom: -10px;
            background: radial-gradient(circle, rgba(13, 148, 136, 0.1) 0%, transparent 70%);
            border-radius: var(--radius-full);
            opacity: 0;
            transition: opacity 0.4s ease;
        }

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

        .logo:hover {
            transform: scale(1.1); /* می‌توانید این مقدار را به دلخواه تغییر دهید، مثلا 1.08 یا 1.12 */
        }

        .logo-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary), var(--secondary), var(--primary-light));
            background-size: 200% 200%;
            border-radius: var(--radius-full);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-family: 'IRANSans', sans-serif;
            font-weight: 900;
            font-size: 1.8rem;
            box-shadow: var(--shadow-xl);
            position: relative;
            overflow: hidden;
            animation: logoGradient 4s ease-in-out infinite;
        }

        @keyframes logoGradient {

            0%,
            100% {
                background-position: 0% 50%;
            }

            50% {
                background-position: 100% 50%;
            }
        }

        .logo-icon::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background:
                radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.4), transparent 50%),
                radial-gradient(circle at 70% 70%, rgba(255, 255, 255, 0.2), transparent 50%);
            border-radius: inherit;
        }

        .logo-text {
            font-family: 'IRANSans', sans-serif;
            font-weight: 900;
            font-size: 1.5rem;
            color: var(--text-primary);
            background: linear-gradient(135deg, var(--text-primary), var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            transition: all 0.3s ease;
        }

        .header.scrolled .logo-text {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            list-style: none;
        }

        .nav-item {
            position: relative;
        }

        .nav-link {
            text-decoration: none;
            color: #333;
            font-weight: 600;
            padding: 1rem 1.5rem;
            border-radius: var(--radius-xl);
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .header.scrolled .nav-link {
            color: var(--text-secondary);
        }

        .nav-link::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 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .nav-link:hover::before {
            left: 100%;
        }

        .nav-link:hover,
        .nav-link.active {
            color: #333;
            background: rgba(255, 255, 255, 0.15);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .header.scrolled .nav-link:hover,
        .header.scrolled .nav-link.active {
            color: #333;
            background: rgba(13, 148, 136, 0.1);
        }

        /* Dropdown Menu */
        .dropdown {
            position: relative;
        }

        .dropdown-menu {
            position: absolute;
            top: 120%;
            right: 0;
            background: white;
            min-width: 280px;
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-2xl);
            border: 1px solid var(--border);
            opacity: 0;
            visibility: hidden;
            transform: translateY(-20px) scale(0.95);
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            z-index: 1000;
            overflow: hidden;
        }

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

        .dropdown-item {
            display: block;
            padding: 1rem 1.5rem;
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s ease;
            border-bottom: 1px solid var(--border-light);
            display: flex;
            align-items: center;
            gap: 1rem;
        }

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

        .dropdown-item:hover {
            background: var(--bg-secondary);
            color: var(--primary);
            transform: translateX(-5px);
        }

        .dropdown-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-lg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.1rem;
        }

        /* Mobile Menu Toggle */
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: rgba(255, 255, 255, 0.9);
            cursor: pointer;
            padding: 0.5rem;
            border-radius: var(--radius-lg);
            transition: all 0.3s ease;
        }

        .header.scrolled .mobile-menu-toggle {
            color: var(--text-primary);
        }

        .mobile-menu-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: scale(1.1);
        }

        /* Hero Section with Slider */
        .hero {
            position: relative;
            overflow: hidden;
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 2;
        }

        .hero-slider {
            width: 100%;
            height: 100%;
        }

        .hero-slide {
            background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 50%, #1A2332 100%);
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem;
        }

        .hero-slide::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background:
                radial-gradient(circle at 20% 50%, rgba(13, 148, 136, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 40% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
        }

        /* Floating Particles for each slide */
        .particle {
            position: absolute;
            background: rgba(255, 255, 255, 0.6);
            border-radius: 50%;
            animation: float 12s infinite ease-in-out;
        }

        .particle:nth-child(odd) {
            animation-delay: -6s;
        }

        .particle-1 {
            width: 4px;
            height: 4px;
            top: 20%;
            left: 10%;
        }

        .particle-2 {
            width: 6px;
            height: 6px;
            top: 60%;
            left: 80%;
            background: rgba(13, 148, 136, 0.8);
        }

        .particle-3 {
            width: 4px;
            height: 4px;
            top: 30%;
            left: 70%;
        }

        .particle-4 {
            width: 8px;
            height: 8px;
            top: 80%;
            left: 20%;
            background: rgba(37, 99, 235, 0.7);
        }

        .particle-5 {
            width: 3px;
            height: 3px;
            top: 40%;
            left: 90%;
        }

        .particle-6 {
            width: 5px;
            height: 5px;
            top: 70%;
            left: 50%;
        }

        @keyframes float {

            0%,
            100% {
                transform: translateY(0px) translateX(0px) rotate(0deg);
                opacity: 0.6;
            }

            25% {
                transform: translateY(-30px) translateX(15px) rotate(90deg);
                opacity: 1;
            }

            50% {
                transform: translateY(-20px) translateX(-20px) rotate(180deg);
                opacity: 0.8;
            }

            75% {
                transform: translateY(-40px) translateX(10px) rotate(270deg);
                opacity: 0.9;
            }
        }

        .hero-content {
            max-width: 1000px;
            text-align: center;
            position: relative;
            z-index: 15;
        }

        .hero-title {
            font-family: 'IRANSans', sans-serif;
            font-size: clamp(2.5rem, 6vw, 4.5rem);
            font-weight: 900;
            color: white;
            margin-bottom: 2rem;
            line-height: 1.2;
        }

        .hero-subtitle {
            font-size: clamp(1.1rem, 2.5vw, 1.5rem);
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 3rem;
            line-height: 1.8;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-highlight {
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            justify-content: center;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: white;
            padding: 1.25rem 2.5rem;
            border: none;
            border-radius: var(--radius-xl);
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            text-decoration: none;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

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

        .btn-primary:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: var(--shadow-2xl);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.1);
            color: white;
            padding: 1.25rem 2.5rem;
            border: 2px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-xl);
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            text-decoration: none;
            backdrop-filter: blur(10px);
            position: relative;
            overflow: hidden;
        }

        .btn-secondary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

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

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.2);
            border-color: rgba(255, 255, 255, 0.4);
            transform: translateY(-3px) scale(1.02);
            box-shadow: var(--shadow-xl);
        }

        /* Swiper Custom Styles */
        .hero .swiper-pagination { /* دقت کنید که انتخابگر ممکن است نیاز به تنظیم دقیق‌تر داشته باشد */
            bottom: 2rem !important;
            position: absolute; /* اطمینان از موقعیت‌دهی صحیح */
            left: 50%;
            transform: translateX(-50%);
            width: auto !important; /* برای اینکه عرض اتوماتیک باشد و گلوله‌ها کنار هم قرار گیرند */
            z-index: 10; /* بالاتر از دیگر عناصر اسلاید باشد */
        }

        .hero .swiper-pagination-bullet {
            width: 12px !important;
            height: 12px !important;
            background: rgba(255, 255, 255, 0.5) !important;
            opacity: 1 !important;
            transition: all 0.3s ease !important;
            margin: 0 5px !important; /* فاصله بین گلوله‌ها */
        }

        .hero .swiper-pagination-bullet-active {
            background: var(--primary) !important; /* رنگ شما برای گلوله فعال */
            transform: scale(1.2) !important;
        }

        /* About Section Enhanced */
        .about-section {
            padding: 4rem 0;
            background: var(--bg-secondary);
            position: relative;
            overflow: hidden;
            min-height: 100vh;
            z-index: 5;
        }

        .about-section .floating-financial-terms {
            opacity: 0.02;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            position: relative;
            z-index: 15;
        }

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

        .section-title {
            font-family: 'IRANSans', sans-serif;
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 900;
            color: var(--text-primary);
            margin-bottom: 1.5rem;
            position: relative;
            display: inline-block;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -20px;
            left: 50%;
            transform: translateX(-50%);
            width: 120px;
            height: 5px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
        }

        .section-subtitle {
            font-size: 1.25rem;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.8;
        }

        .about-tabs {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1rem;
            margin-bottom: 3rem;
            max-width: 1000px;
            margin-left: auto;
            margin-right: auto;
        }

        .tab-button {
            background: white;
            color: var(--text-secondary);
            border: 2px solid var(--border);
            padding: 1rem 1.5rem;
            border-radius: var(--radius-xl);
            font-family: 'IRANSans', sans-serif;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            position: relative;
            overflow: hidden;
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.9rem;
        }

        .tab-button i {
            font-size: 1.2rem;
        }

        .tab-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(13, 148, 136, 0.1), transparent);
            transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .tab-button:hover::before,
        .tab-button.active::before {
            left: 100%;
        }

        .tab-button:hover,
        .tab-button.active {
            color: var(--primary);
            border-color: var(--primary);
            background: rgba(13, 148, 136, 0.05);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
            animation: fadeInUp 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

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

        .about-card {
            background: white;
            padding: 3rem;
            border-radius: var(--radius-2xl);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            position: relative;
            overflow: hidden;
            z-index: 9;
        }

        .about-card::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 4px;
            height: 100%;
            background: linear-gradient(to bottom, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
        }

        .about-card:hover {
            transform: translateY(-12px) scale(1.02);
            box-shadow: var(--shadow-2xl);
        }

        .about-card-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-2xl);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 2rem;
            margin-bottom: 2rem;
            box-shadow: var(--shadow-md);
            transition: transform 0.3s ease;
        }

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

        .about-card-title {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 1rem;
        }

        .about-card-text {
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 2rem;
        }

        .learn-more-btn {
            background: var(--bg-secondary);
            color: var(--primary);
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: var(--radius-lg);
            font-family: 'IRANSans', sans-serif;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
        }

        .learn-more-btn:hover {
            background: var(--primary);
            color: white;
            transform: translateX(-5px);
            box-shadow: var(--shadow-md);
        }

        /* Stats Section */
        .stats-section {
            background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
            padding: 4rem 0;
            position: relative;
            overflow: hidden;
            min-height: 100vh;
            z-index: 11;
        }

        .stats-section .floating-financial-terms {
            opacity: 0.03;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-top: 4rem;
        }

        .stat-card {
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-2xl);
            padding: 3rem 2rem;
            text-align: center;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            position: relative;
            overflow: hidden;
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 4px;
            height: 60px;
            background: linear-gradient(to bottom, var(--primary), var(--primary-light));
            border-radius: 0 0 var(--radius-full) var(--radius-full);
        }

        .stat-card:hover {
            transform: translateY(-8px) scale(1.02);
            background: rgba(255, 255, 255, 0.12);
            border-color: rgba(13, 148, 136, 0.3);
            box-shadow: var(--shadow-2xl);
        }

        .stat-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            margin: 0 auto 2rem;
            box-shadow: var(--shadow-md);
            transition: transform 0.3s ease;
        }

        .stat-card:hover .stat-icon {
            transform: scale(1.1) rotate(10deg);
        }

        .stat-number {
            font-family: 'IRANSans', sans-serif;
            font-size: 3rem;
            font-weight: 900;
            color: white;
            margin-bottom: 0.5rem;
            display: block;
        }

        .stat-label {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.1rem;
            font-weight: 500;
        }

        /* News Section */
        .news-section {
            padding: 2rem 0;
            background: var(--bg-primary);
            position: relative;
            overflow: hidden;
            min-height: 40vh;
            z-index: 11;
        }

        .news-section .floating-financial-terms {
            opacity: 0.02;
        }

        /* Reports Section */
        .reports-section {
            padding: 2rem 0;
            background: #F3F4F6;
            position: relative;
            overflow: hidden;
            min-height: 40vh;
            z-index: 11;
        }

        .reports-section .floating-financial-terms {
            opacity: 0.02;
        }

        /* Enhanced Shareholders Chart Styling */
        .shareholders-chart {
            position: relative;
            height: 250px;
            margin: 1.5rem 0;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .chart-legend {
            margin-top: 1.5rem;
            padding: 1rem;
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
        }

        .legend-item {
            display: flex;
            align-items: center;
            margin: 0.75rem 0;
            padding: 0.5rem;
            border-radius: var(--radius-md);
            transition: all 0.3s ease;
            font-weight: 500;
        }

        .legend-item:hover {
            background: var(--bg-primary);
            transform: translateX(-5px);
            box-shadow: var(--shadow-md);
        }

        .legend-color {
            display: inline-block;
            width: 18px;
            height: 18px;
            margin-left: 0.75rem;
            border-radius: 4px;
            box-shadow: var(--shadow-sm);
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
            gap: 2.5rem;
            margin-top: 4rem;
        }

        .content-card {
            background: white;
            border-radius: var(--radius-2xl);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            position: relative;
            z-index: 9;
        }

        .content-card:hover {
            transform: translateY(-12px) scale(1.02);
            box-shadow: var(--shadow-2xl);
        }

        .content-card-image {
            width: 100%;
            height: 240px;
            object-fit: cover;
            transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .content-card:hover .content-card-image {
            transform: scale(1.1);
        }

        .content-card-body {
            padding: 2rem;
        }

        .content-card-category {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: white;
            padding: 0.5rem 1rem;
            border-radius: var(--radius-full);
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .content-card-title {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 1rem;
            line-height: 1.4;
        }

        .content-card-excerpt {
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }

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

        .content-card-date {
            color: var(--text-muted);
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .read-more-btn {
            background: var(--primary);
            color: white;
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: var(--radius-lg);
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

        .read-more-btn:hover {
            background: var(--primary-dark);
            transform: translateX(-3px);
            box-shadow: var(--shadow-md);
        }

        /* Footer Enhanced */
        .footer {
            background: var(--bg-primary);
            border-top: 1px solid var(--border);
            padding: 3rem 2rem 2rem;
            position: relative;
            overflow: hidden;
            z-index: 9;
        }

        .footer .floating-financial-terms {
            opacity: 0.01;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 3rem;
            position: relative;
            z-index: 15;
            background: var(--bg-primary);
            padding: 1rem;
            border-radius: var(--radius-xl);
        }

        .footer-section h3 {
            font-family: 'IRANSans', sans-serif;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 2rem;
            font-size: 1.4rem;
            position: relative;
            padding-bottom: 0.5rem;
        }

        .footer-section h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            right: 0;
            width: 40px;
            height: 3px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
        }

        .company-stats {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .company-stat {
            background: var(--bg-secondary);
            padding: 1.5rem;
            border-radius: var(--radius-lg);
            text-align: center;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .company-stat:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .company-stat-number {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.5rem;
            font-weight: 800;
            margin-bottom: 0.25rem;
        }

        .company-stat-label {
            font-size: 0.9rem;
            opacity: 0.8;
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 1rem;
        }

        .footer-links a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.5rem 0;
            border-radius: var(--radius-md);
        }

        .footer-links a:hover {
            color: var(--primary);
            padding-right: 1rem;
            background: rgba(13, 148, 136, 0.05);
            transform: translateX(-5px);
        }

        .contact-info {
            list-style: none;
        }

        .contact-info li {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 1.5rem;
            padding: 1rem;
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .contact-info li:hover {
            background: var(--primary);
            color: white;
            transform: translateX(-5px);
            box-shadow: var(--shadow-md);
        }

        .contact-info-icon {
            width: 20px;
            height: 20px;
            color: var(--primary);
            margin-top: 0.1rem;
            flex-shrink: 0;
        }

        .contact-info li:hover .contact-info-icon {
            color: white;
        }

        .contact-info-content {
            flex: 1;
        }

        .contact-info-label {
            font-weight: 600;
            margin-bottom: 0.25rem;
            font-size: 0.9rem;
        }

        .contact-info-value {
            color: var(--text-secondary);
            font-size: 0.95rem;
        }

        .contact-info li:hover .contact-info-value {
            color: rgba(255, 255, 255, 0.9);
        }

        .map-container {
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border);
            height: 300px;
            position: relative;
        }

        .map-placeholder {
            height: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
            position: relative;
            overflow: hidden;
        }

        .map-placeholder::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%23D1D5DB" opacity="0.3"/></pattern></defs><rect width="100%" height="100%" fill="url(%23dots)"/></svg>');
            opacity: 0.5;
        }

        .map-icon {
            width: 60px;
            height: 60px;
            color: var(--primary);
            margin-bottom: 1rem;
            z-index: 1;
            position: relative;
        }

        .map-title {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
            z-index: 1;
            position: relative;
        }

        .footer-bottom {
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 1px solid var(--border);
            text-align: center;
            color: var(--text-muted);
            position: relative;
            z-index: 15;
            background: var(--bg-primary);
            border-radius: var(--radius-lg);
            padding: 2rem 1rem;
        }

        .footer-bottom p {
            margin-bottom: 1rem;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-top: 1rem;
        }

        .social-link {
            width: 45px;
            height: 45px;
            background: var(--bg-secondary);
            border-radius: var(--radius-full);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .social-link:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px) scale(1.1);
            box-shadow: var(--shadow-md);
        }

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

            to {
                opacity: 1;
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(40px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Section Transition Effects */
        .section-reveal {
            opacity: 0;
            transform: translateY(60px);
        }

        .section-reveal.revealed {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .nav-menu {
                display: none;
            }

            .mobile-menu-toggle {
                display: block;
            }

            .footer-content {
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
            }

            .about-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }

            .content-grid {
                grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
                gap: 2rem;
            }

            .about-tabs {
                grid-template-columns: repeat(3, 1fr);
                gap: 0.75rem;
            }

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

            .shareholders-chart {
                height: 220px;
            }

            /* Section Heights Optimization */
            .about-section,
            .stats-section {
                min-height: 90vh;
                padding: 3rem 0;
            }

            .news-section,
            .reports-section {
                min-height: 75vh;
                padding: 2.5rem 0;
            }
        }

        @media (max-width: 768px) {
            .hero-buttons {
                flex-direction: column;
                align-items: center;
                gap: 1rem;
            }

            .about-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 2.5rem;
            }

            .company-stats {
                grid-template-columns: 1fr;
                gap: 1rem;
            }

            .stats-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .content-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .about-tabs {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.5rem;
            }

            .tab-button {
                padding: 0.75rem 1rem;
                font-size: 0.85rem;
            }

            .shareholders-chart {
                height: 200px;
            }

            .about-card {
                padding: 2rem 1.5rem;
            }

            /* About Section Mobile Responsive */
            .about-hero {
                padding: 4rem 1rem 3rem;
            }

            .about-hero-stats {
                grid-template-columns: 1fr;
                gap: 1rem;
            }

            .about-tab-nav {
                padding: 1rem 0;
                position: relative;
                top: auto;
            }

            .about-tab-container {
                padding: 0 1rem;
            }

            .about-tab-buttons {
                flex-direction: column;
                gap: 0.25rem;
                padding: 0.5rem;
            }

            .about-tab-btn {
                padding: 0.75rem 1rem;
                font-size: 0.9rem;
                justify-content: center;
            }

            .about-content {
                padding: 2rem 1rem;
            }

            .about-section-header {
                margin-bottom: 2rem;
            }

            .about-grid-2,
            .about-grid-3,
            .about-grid-4 {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .about-activity-main,
            .about-activity-secondary {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .about-timeline::before {
                left: 30px;
            }

            .about-timeline-item {
                padding-left: 4rem !important;
                padding-right: 0 !important;
            }

            .about-timeline-item .about-timeline-card::after {
                display: none;
            }

            .about-timeline-year {
                left: 30px;
                transform: translateY(-50%);
                padding: 0.75rem 1.5rem;
                font-size: 1rem;
                min-width: 100px;
            }

            .about-shareholder-row {
                flex-direction: column;
                gap: 1rem;
                text-align: center;
                padding: 1.5rem;
            }

            .about-shareholder-percentage {
                align-items: center;
            }

            .about-percentage-bar {
                width: 200px;
            }

            .about-company-info {
                padding: 2rem;
            }

            .about-chart-container {
                height: 300px;
                padding: 2rem;
            }

            .about-committee-members {
                grid-template-columns: 1fr;
                gap: 1rem;
            }

            /* Mobile Section Heights */
            .about-section,
            .stats-section,
            .news-section,
            .reports-section {
                min-height: auto;
                padding: 2rem 0;
            }

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

            .section-subtitle {
                font-size: 1.1rem;
                margin-bottom: 2rem;
            }
        }

        @media (max-width: 480px) {
            .nav-container {
                padding: 1rem;
            }

            .section-nav-indicator {
                display: none;
            }

            .btn-primary,
            .btn-secondary {
                padding: 1rem 1.5rem;
                font-size: 0.95rem;
                width: 100%;
                max-width: 280px;
            }

            .about-card,
            .stat-card {
                padding: 1.5rem;
            }

            .footer {
                padding: 3rem 1rem 2rem;
            }

            .about-tabs {
                grid-template-columns: 1fr;
                gap: 0.5rem;
            }

            .tab-button {
                padding: 1rem;
                font-size: 0.9rem;
            }

            .content-card-body {
                padding: 1.5rem;
            }

            .shareholders-chart {
                height: 180px;
            }

            .chart-legend {
                padding: 0.75rem;
            }

            .legend-item {
                margin: 0.5rem 0;
                padding: 0.4rem;
                font-size: 0.9rem;
            }

            /* Ultra Mobile Optimizations */
            .hero-title {
                font-size: clamp(1.8rem, 5vw, 2.5rem);
                line-height: 1.3;
                margin-bottom: 1.5rem;
            }

            .hero-subtitle {
                font-size: 1rem;
                margin-bottom: 2rem;
                line-height: 1.6;
            }

            .section-header {
                margin-bottom: 2rem;
            }

            .content-grid {
                margin-top: 2rem;
            }

            .stats-grid {
                margin-top: 2rem;
            }
        }

        /* About Section Styles (from aboutgsap.html) */
        .about-hero {
            background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
            padding: 6rem 2rem 4rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .about-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 30% 20%, rgba(13, 148, 136, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(37, 99, 235, 0.1) 0%, transparent 50%);
        }

        .about-hero-content {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 15;
        }

        .about-hero-title {
            font-family: 'IRANSans', sans-serif;
            font-size: clamp(2rem, 5vw, 3.5rem);
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }

        .about-hero-subtitle {
            font-size: clamp(1rem, 2.5vw, 1.3rem);
            color: var(--text-secondary);
            margin-bottom: 3rem;
            line-height: 1.7;
        }

        .about-hero-stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-top: 4rem;
        }

        .about-hero-stat {
            background: white;
            /* Changed from rgba(255, 255, 255, 0.8) for full opacity */
            backdrop-filter: blur(10px);
            /* This might have less visual effect now */
            border-radius: var(--radius-xl);
            padding: 2rem 1.5rem;
            border: 1px solid var(--border-light);
            transition: all 0.3s ease;
            position: relative;
            z-index: 9;
        }

        .about-hero-stat:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .about-stat-value {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

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

        /* Tab Navigation */
        .about-tab-nav {
            background: var(--bg-primary);
            padding: 2rem 0;
            border-bottom: 1px solid var(--border-light);
            position: static !important;
            top: 80px;
            z-index: 100;
            backdrop-filter: blur(10px);
        }

        .about-tab-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .about-tab-buttons {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0.5rem;
            background: var(--bg-secondary);
            padding: 0.75rem;
            border-radius: var(--radius-2xl);
            box-shadow: var(--shadow-sm);
            position: relative;
            z-index: 9;
        }

        .about-tab-btn {
            background: none;
            border: none;
            padding: 1rem 1.5rem;
            border-radius: var(--radius-xl);
            font-family: 'IRANSans', sans-serif;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            white-space: nowrap;
        }

        .about-tab-btn:hover {
            background: rgba(13, 148, 136, 0.1);
            color: var(--primary);
            transform: translateY(-2px);
        }

        .about-tab-btn.active {
            background: var(--primary);
            color: white;
            box-shadow: var(--shadow-md);
        }

        .about-tab-btn i {
            font-size: 18px;
        }

        /* Content */
        .about-content {
            max-width: 1400px;
            margin: 0 auto;
            padding: 4rem 2rem;
        }

        .about-tab-content {
            display: none;
        }

        .about-tab-content.active {
            display: block;
            animation: fadeIn 0.5s ease-out;
        }

        .about-section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .about-section-title {
            font-family: 'IRANSans', sans-serif;
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 1rem;
            position: relative;
            display: inline-block;
        }

        .about-section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
        }

        .about-section-subtitle {
            color: var(--text-secondary);
            font-size: 1.2rem;
            max-width: 700px;
            margin: 2rem auto 0;
            line-height: 1.7;
        }

        /* About Cards */
        .about-card {
            background: var(--bg-primary);
            border-radius: var(--radius-2xl);
            padding: 2.5rem;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: all 0.3s ease;
            height: 100%;
        }

        .about-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-xl);
            border-color: var(--primary-light);
        }

        .about-card-icon {
            width: 70px;
            height: 70px;
            border-radius: var(--radius-2xl);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 2rem;
            position: relative;
        }

        .about-card-icon.about-primary {
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
        }

        .about-card-icon.about-secondary {
            background: linear-gradient(135deg, var(--secondary), #3B82F6);
        }

        .about-card-icon.about-accent {
            background: linear-gradient(135deg, var(--accent), var(--warning));
        }

        .about-card-icon.about-success {
            background: linear-gradient(135deg, var(--success), #0F9665);
        }

        .about-card-icon i {
            font-size: 32px;
            color: white;
        }

        .about-card-title {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 1.5rem;
        }

        .about-card-text {
            color: var(--text-secondary);
            line-height: 1.8;
            font-size: 1rem;
        }

        /* Grid Layouts */
        .about-grid {
            display: grid;
            gap: 2rem;
        }

        .about-grid-2 {
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
        }

        .about-grid-3 {
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        }

        .about-grid-4 {
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        }

        /* Timeline */
        .about-timeline {
            position: relative;
            max-width: 1000px;
            margin: 4rem auto;
            padding: 2rem 0;
        }

        .about-timeline::before {
            content: '';
            position: absolute;
            top: 0;
            bottom: 0;
            left: 50%;
            width: 4px;
            background: linear-gradient(to bottom, var(--primary-light), var(--primary));
            transform: translateX(-50%);
            border-radius: var(--radius-full);
            box-shadow: 0 0 20px rgba(13, 148, 136, 0.3);
        }

        .about-timeline-item {
            position: relative;
            margin-bottom: 4rem;
        }

        .about-timeline-item.about-left {
            padding-right: calc(50% + 3rem);
        }

        .about-timeline-item.about-right {
            padding-left: calc(50% + 3rem);
        }

        .about-timeline-card {
            background: var(--bg-primary);
            border-radius: var(--radius-2xl);
            padding: 2.5rem;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border);
            position: relative;
            transition: all 0.3s ease;
        }

        .about-timeline-card:hover {
            transform: scale(1.02);
            box-shadow: var(--shadow-xl);
        }

        .about-timeline-item.about-left .about-timeline-card::after {
            content: '';
            position: absolute;
            top: 50%;
            right: -20px;
            width: 0;
            height: 0;
            border: 20px solid transparent;
            border-left-color: var(--bg-primary);
            transform: translateY(-50%);
        }

        .about-timeline-item.about-right .about-timeline-card::after {
            content: '';
            position: absolute;
            top: 50%;
            left: -20px;
            width: 0;
            height: 0;
            border: 20px solid transparent;
            border-right-color: var(--bg-primary);
            transform: translateY(-50%);
        }

        .about-timeline-year {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            padding: 1rem 2rem;
            border-radius: var(--radius-full);
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            font-size: 1.1rem;
            box-shadow: var(--shadow-lg);
            z-index: 10;
            min-width: 120px;
            text-align: center;
            border: 4px solid white;
        }

        .about-timeline-title {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 1rem;
        }

        .about-timeline-text {
            color: var(--text-secondary);
            line-height: 1.8;
            font-size: 1rem;
        }

        /* Company Info */
        .about-company-info {
            background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
            border-radius: var(--radius-2xl);
            padding: 3rem;
            margin: 4rem 0;
            border: 1px solid var(--border-light);
        }

        .about-info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .about-info-item {
            background: var(--bg-primary);
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            text-align: center;
            border: 1px solid var(--border);
            transition: all 0.3s ease;
        }

        .about-info-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }

        .about-info-icon {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--primary-light), var(--primary));
            border-radius: var(--radius-full);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1rem;
        }

        .about-info-icon i {
            font-size: 24px;
            color: white;
        }

        .about-info-value {
            font-family: 'IRANSans', sans-serif;
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .about-info-label {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        /* Activities */
        .about-activity-main {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 2rem;
            margin-bottom: 4rem;
        }

        .about-activity-secondary {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
        }

        .about-activity-item {
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            padding: 2rem;
            border: 1px solid var(--border-light);
            transition: all 0.3s ease;
            display: flex;
            align-items: flex-start;
            gap: 1.5rem;
        }

        .about-activity-item:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
            border-color: var(--primary-light);
        }

        .about-activity-icon {
            width: 50px;
            height: 50px;
            border-radius: var(--radius-lg);
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--primary-light), var(--primary));
            flex-shrink: 0;
        }

        .about-activity-icon i {
            font-size: 24px;
            color: white;
        }

        .about-activity-content h4 {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 0.75rem;
            font-size: 1.1rem;
        }

        .about-activity-content p {
            color: var(--text-secondary);
            line-height: 1.7;
            font-size: 0.95rem;
        }

        /* Shareholders */
        .about-shareholder-row {
            display: flex;
            align-items: center;
            padding: 2rem;
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            margin-bottom: 1.5rem;
            border: 1px solid var(--border-light);
            transition: all 0.3s ease;
        }

        .about-shareholder-row:hover {
            transform: translateX(10px);
            box-shadow: var(--shadow-lg);
        }

        .about-shareholder-row.about-main {
            background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(20, 184, 166, 0.05));
            border-color: var(--primary-light);
        }

        .about-shareholder-rank {
            width: 40px;
            height: 40px;
            background: var(--primary);
            color: white;
            border-radius: var(--radius-full);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            margin-left: 1.5rem;
            font-family: 'IRANSans', sans-serif;
        }

        .about-shareholder-info {
            flex: 1;
        }

        .about-shareholder-name {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
            font-size: 1.1rem;
        }

        .about-shareholder-type {
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        .about-shareholder-percentage {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 0.75rem;
        }

        .about-percentage-value {
            font-family: 'IRANSans', sans-serif;
            font-weight: 800;
            font-size: 1.4rem;
            color: var(--primary);
        }

        .about-percentage-bar {
            width: 150px;
            height: 8px;
            background: var(--border-light);
            border-radius: var(--radius-full);
            overflow: hidden;
        }

        .about-percentage-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
            transition: width 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            width: 0;
        }

        .about-percentage-fill.animate {
            width: var(--width);
        }

        /* Chart */
        .about-chart-container {
            background: var(--bg-primary);
            border-radius: var(--radius-2xl);
            padding: 3rem;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            height: 450px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Board Members */
        .about-member-card {
            background: var(--bg-primary);
            border-radius: var(--radius-2xl);
            padding: 2rem;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: all 0.3s ease;
            text-align: center;
            position: relative;
            z-index: 9;
        }

        .about-member-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .about-member-photo {
            width: 100px;
            height: 100px;
            border-radius: var(--radius-full);
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            margin: 0 auto 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            font-size: 1.8rem;
            box-shadow: var(--shadow-md);
        }

        .about-member-name {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
            font-size: 1.2rem;
        }

        .about-member-position {
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .about-member-bio {
            color: var(--text-secondary);
            line-height: 1.7;
            font-size: 0.9rem;
        }

        /* Section Dividers */
        .about-section-divider {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--primary);
            margin: 4rem 0 2rem 0;
            font-size: 1.5rem;
            position: relative;
            padding-right: 2rem;
        }

        .about-section-divider::before {
            content: '';
            position: absolute;
            right: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 30px;
            background: linear-gradient(to bottom, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
        }

        /* Committee */
        .about-committee-section {
            margin-bottom: 4rem;
        }

        .about-committee-title {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 2rem;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .about-committee-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-lg);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .about-committee-icon i {
            font-size: 20px;
            color: white;
        }

        .about-committee-members {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
        }

        .about-committee-member {
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            border: 1px solid var(--border-light);
            transition: all 0.3s ease;
        }

        .about-committee-member:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }

        .about-committee-member-name {
            font-family: 'IRANSans', sans-serif;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
        }

        .about-committee-member-role {
            color: var(--primary);
            font-size: 0.9rem;
            font-weight: 500;
        }

        .about-card,
        .content-card,
        .stat-card,
        .about-hero-stat {
            background: #fff !important;
            opacity: 1 !important;
            z-index: 10 !important;
            position: relative;
            backdrop-filter: none !important;
        }


                /* Committee Enhanced Styles */
        .about-committee-section {
            margin-bottom: 5rem;
            background: var(--bg-primary);
            border-radius: var(--radius-2xl);
            padding: 3rem;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .about-committee-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
        }

        .about-committee-section:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-xl);
        }

        .about-committee-header {
            margin-bottom: 2.5rem;
        }

        .about-committee-title-main {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            margin-bottom: 1rem;
        }

        .about-committee-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-xl);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            transition: all 0.3s ease;
        }

        .about-committee-icon.about-risk {
            background: linear-gradient(135deg, #EF4444, #F87171);
        }

        .about-committee-icon.about-investment {
            background: linear-gradient(135deg, #10B981, #34D399);
        }

        .about-committee-icon.about-hr {
            background: linear-gradient(135deg, #8B5CF6, #A78BFA);
        }

        .about-committee-section:hover .about-committee-icon {
            transform: scale(1.1) rotate(5deg);
        }

        .about-committee-icon i {
            font-size: 24px;
            color: white;
        }

        .about-committee-title-content h3 {
            font-family: 'IRANSans', sans-serif;
            font-weight: 800;
            color: var(--text-primary);
            font-size: 1.8rem;
            margin: 0;
            line-height: 1.2;
        }

        .about-committee-subtitle {
            color: var(--text-muted);
            font-size: 1rem;
            font-weight: 500;
            margin-top: 0.25rem;
        }

        .about-committee-description {
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            padding: 2rem;
            margin-bottom: 3rem;
            border: 1px solid var(--border-light);
            position: relative;
        }

        .about-committee-description::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--primary-light));
            border-radius: 0 var(--radius-xl) 0 var(--radius-xl);
        }

        .about-committee-description p {
            color: var(--text-secondary);
            line-height: 1.8;
            font-size: 1rem;
            margin-bottom: 2rem;
        }

        .about-committee-responsibilities h4 {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 1.5rem;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .about-responsibilities-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1rem;
        }

        .about-responsibility-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem;
            background: var(--bg-primary);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            transition: all 0.3s ease;
        }

        .about-responsibility-item:hover {
            transform: translateX(-5px);
            box-shadow: var(--shadow-md);
            border-color: var(--primary-light);
        }

        .about-responsibility-item i {
            width: 20px;
            height: 20px;
            color: var(--primary);
            font-size: 16px;
            flex-shrink: 0;
        }

        .about-responsibility-item span {
            color: var(--text-secondary);
            font-weight: 500;
            font-size: 0.95rem;
        }

        .about-committee-members-section {
            margin-top: 3rem;
        }

        .about-members-title {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 2rem;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .about-members-title::before {
            content: '';
            width: 40px;
            height: 3px;
            background: linear-gradient(90deg, var(--primary), var(--primary-light));
            border-radius: var(--radius-full);
        }

        .about-committee-members {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
        }

        .about-committee-member-card {
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            padding: 2rem;
            border: 1px solid var(--border-light);
            transition: all 0.3s ease;
            display: flex;
            align-items: flex-start;
            gap: 1.5rem;
            position: relative;
            overflow: hidden;
        }

        .about-committee-member-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 100%;
            background: linear-gradient(to bottom, var(--primary), var(--primary-light));
            border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
        }

        .about-committee-member-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
            background: var(--bg-primary);
        }

        .about-member-avatar {
            width: 70px;
            height: 70px;
            border-radius: var(--radius-full);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            font-size: 1.5rem;
            box-shadow: var(--shadow-md);
            flex-shrink: 0;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            transition: all 0.3s ease;
        }

        .about-member-avatar.about-risk {
            background: linear-gradient(135deg, #EF4444, #F87171);
        }

        .about-member-avatar.about-investment {
            background: linear-gradient(135deg, #10B981, #34D399);
        }

        .about-member-avatar.about-hr {
            background: linear-gradient(135deg, #8B5CF6, #A78BFA);
        }

        .about-committee-member-card:hover .about-member-avatar {
            transform: scale(1.1) rotate(-5deg);
        }

        .about-member-info {
            flex: 1;
        }

        .about-committee-member-name {
            font-family: 'IRANSans', sans-serif;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
            font-size: 1.2rem;
        }

        .about-committee-member-role {
            color: var(--primary);
            font-size: 1rem;
            font-weight: 600;
            margin-bottom: 0.75rem;
        }

        .about-committee-member-degree {
            color: var(--text-secondary);
            font-size: 0.9rem;
            font-weight: 500;
            margin-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .about-committee-member-degree::before {
            content: '🎓';
            font-size: 14px;
        }

        .about-committee-member-experience {
            color: var(--text-muted);
            font-size: 0.85rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .about-committee-member-experience::before {
            content: '⏱️';
            font-size: 12px;
        }

        @media (max-width: 768px) {
            .about-committee-section {
                padding: 1.5rem;
                margin-bottom: 2.5rem;
            }

            .about-committee-title-main {
                flex-direction: column;
                text-align: center;
                gap: 1rem;
            }

            .about-committee-icon {
                width: 50px;
                height: 50px;
            }

            .about-committee-title-content h3 {
                font-size: 1.4rem;
            }

            .about-committee-description {
                padding: 1.25rem;
                margin-bottom: 2rem;
            }

            .about-responsibilities-grid {
                grid-template-columns: 1fr;
                gap: 0.5rem;
            }

            .about-committee-members {
                grid-template-columns: 1fr;
                gap: 1rem;
            }

            .about-committee-member-card {
                padding: 1.25rem;
                flex-direction: column;
                text-align: center;
                align-items: center;
            }

            .about-member-avatar {
                width: 60px;
                height: 60px;
                font-size: 1.2rem;
                margin-bottom: 1rem;
            }
        }





/* Mobile Menu Styles */
.mobile-menu-toggle {
    display: none; /* مخفی در دسکتاپ */
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.9); /* رنگ اولیه آیکون روی هیرو */
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1005; /* بالاتر از محتوای دیگر هدر */
}
.header.scrolled .mobile-menu-toggle {
    color: var(--text-primary); /* رنگ آیکون وقتی هدر اسکرول شده */
}


.mobile-nav-menu {
    display: none; /* در ابتدا مخفی */
    position: absolute;
    top: 100%; /* دقیقاً زیر هدر */
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-lg);
    padding: 1rem 0;
    border-top: 1px solid var(--border);
    max-height: calc(100vh - 70px); /* ارتفاع هدر را کم کنید */
    overflow-y: auto;
}

.mobile-nav-menu.active {
    display: block;
}

.mobile-nav-items {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-nav-items .nav-item .nav-link,
.mobile-nav-items .dropdown-item { /* استایل یکسان برای لینک‌های اصلی و دراپ‌داون در موبایل */
    display: block;
    padding: 0.8rem 1.5rem;
    color: var(--text-primary);
    text-decoration: none;
    border-bottom: 1px solid var(--border-light);
    font-size: 1rem;
}
.mobile-nav-items .nav-item .nav-link i,
.mobile-nav-items .dropdown-item i {
    margin-left: 0.5rem;
}

.mobile-nav-items .nav-item .nav-link:hover,
.mobile-nav-items .dropdown-item:hover {
    background-color: var(--bg-secondary);
    color: var(--primary);
}

.mobile-nav-items .nav-item:last-child .nav-link,
.mobile-nav-items .dropdown-menu .dropdown-item:last-child {
    border-bottom: none;
}

.mobile-nav-items .dropdown-menu { /* استایل متفاوت برای دراپ‌داون در موبایل */
    position: static;
    box-shadow: none;
    border: none;
    border-top: 1px dashed var(--border);
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    padding-left: 1rem; /* کمی تورفتگی برای آیتم‌های زیرمنو */
    background-color: transparent;
    opacity: 1;
    visibility: visible;
    transform: none;
    min-width: auto;
}
.mobile-nav-items .dropdown-menu .dropdown-item small {
    display: none; /* مخفی کردن متن کوچک در منوی موبایل برای سادگی */
}


/* Media Query برای نمایش دکمه همبرگری و منوی موبایل */
@media (max-width: 992px) { /* نقطه شکست را می‌توانید تغییر دهید */
    .main-navigation .nav-menu {
        display: none !important;
    }

    .mobile-menu-toggle {
        display: flex; /* یا block */
        align-items: center;
        justify-content: center;
    }
}



/* داخل @media (max-width: 768px) { ... } در فایل CSS شما */

/* ... سایر استایل‌های ریسپانسیو شما برای این breakpoint ... */

/* اصلاح استایل تایم‌لاین برای موبایل */
.about-timeline::before {
    left: 20px; /* خط تایم‌لاین به لبه چپ نزدیک‌تر می‌شود */
    transform: translateX(0); /* دیگر نیازی به جابجایی افقی نیست */
}

.about-timeline-item {
    position: relative; /* برای موقعیت‌دهی صحیح .about-timeline-year */
    /* فضای لازم در سمت چپ برای خط تایم‌لاین و المان سال:
      left خط (20px) + نصف عرض سال (بعد از کوچک‌سازی، مثلا 40px) + یک فاصله امن (مثلا 15px) = ~75px
      ما کمی بیشتر در نظر می‌گیریم تا مطمئن شویم.
    */
    padding-left: 85px !important; /* افزایش padding برای جلوگیری از همپوشانی */
    padding-right: 10px !important; /* کاهش پدینگ راست برای استفاده بهتر از فضا */
    margin-bottom: 2rem; /* کاهش فاصله عمودی بین آیتم‌ها */
}

.about-timeline-item.about-left,
.about-timeline-item.about-right {
    /* در موبایل، همه آیتم‌ها یک طرف خط قرار می‌گیرند، پس پدینگ چپ برای همه یکسان است */
    padding-left: 85px !important;
    padding-right: 10px !important;
}

.about-timeline-item .about-timeline-card::after {
    display: none; /* مخفی کردن فلش‌های کنار کارت در موبایل */
}

.about-timeline-year {
    position: absolute;
    top: 50%;
    left: 20px; /* سال روی خط تایم‌لاین (که آن هم در 20px است) قرار می‌گیرد */
    transform: translate(-50%, -50%); /* مرکز کردن دقیق سال روی خط تایم‌لاین و وسط‌چین عمودی */

    /* کوچک‌تر کردن و تنظیم دقیق المان سال در موبایل */
    font-size: 1.2rem;        /* اندازه فونت کوچک‌تر برای سال */
    font-weight: 600;
    padding: 0.4rem 0.6rem;    /* پدینگ داخلی کمتر برای سال */
    min-width: auto;           /* اجازه می‌دهد عرض سال بر اساس محتوا کم شود و از 120px دسکتاپ تبعیت نکند */
    border-width: 2px;         /* ضخامت بوردر کمتر */
    z-index: 12;               /* بالاتر از کارت قرار گیرد (اگر کارت z-index دارد) */
    white-space: nowrap;       /* جلوگیری از شکستن متن سال (اگر چند کلمه‌ای باشد) */
    box-shadow: var(--shadow-md); /* سایه کمتر */
}

.about-timeline-card {
    padding: 1rem 1.25rem; /* کاهش پدینگ داخلی کارت‌ها در موبایل */
    margin-left: 0;    /* اطمینان از عدم وجود margin اضافی که باعث همپوشانی شود */
}

.about-timeline-title {
    font-size: 1.1rem; /* کمی کوچک‌تر کردن عنوان داخل کارت */
    margin-bottom: 0.5rem;
}

.about-timeline-text {
    font-size: 0.875rem; /* کمی کوچک‌تر کردن متن داخل کارت */
    line-height: 1.6;
}

/* ... سایر استایل‌های ریسپانسیو شما در این مدیا کوئری ... */

/* همچنین مطمئن شوید که استایل‌های عمومی برای .about-timeline-item, .about-timeline-year, .about-timeline-card
   که خارج از مدیا کوئری تعریف شده‌اند، با این استایل‌های موبایل تداخل نامطلوبی ایجاد نمی‌کنند.
   اولویت با این استایل‌های داخل مدیا کوئری خواهد بود (به خصوص با !important برای padding-left).
*/




   /* =================================
   اصلاحات ریسپانسیو صفحه اصلی - index_styles.css
   ================================= */

/* اصلاح مشکل about-grid در موبایل */
@media (max-width: 768px) {
    /* جلوگیری از بیرون زدگی کارت‌ها */
    .about-section {
        padding: 2rem 0;
        overflow-x: hidden;
    }

    .about-content {
        padding: 2rem 0.5rem;
        max-width: 100%;
        overflow-x: hidden;
    }

    /* اصلاح گرید about */
    .about-grid,
    .about-grid-2,
    .about-grid-3,
    .about-grid-4 {
        grid-template-columns: 1fr !important;
        gap: 1rem;
        padding: 0 1rem;
        max-width: 100%;
    }

    .about-card {
        padding: 1.5rem !important;
        margin: 0;
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    /* اصلاح محتوای کارت‌ها */
    .about-card-title {
        font-size: 1.2rem;
        word-break: break-word;
    }

    .about-card-text {
        font-size: 0.9rem;
        line-height: 1.6;
        word-break: break-word;
    }

    /* اصلاح آیکون‌ها */
    .about-card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
}

/* اصلاح برای صفحات خیلی کوچک */
@media (max-width: 480px) {
    .about-grid,
    .about-grid-2 {
        gap: 0.75rem;
        padding: 0 0.5rem;
    }

    .about-card {
        padding: 1.25rem 1rem !important;
        border-radius: var(--radius-lg);
    }

    .about-card::before {
        width: 3px;
    }
}

/* =================================
   اصلاحات ریسپانسیو صفحه اخبار - news_list_styles.css
   ================================= */

@media (max-width: 992px) {
    /* تبدیل layout به تک ستونه */
    .news-container {
        grid-template-columns: 1fr !important;
        gap: 2rem;
        padding: 0 1rem;
    }

    /* نمایش sidebar در پایین */
    .sidebar {
        order: 2;
        margin-top: 2rem;
    }

    .news-grid {
        order: 1;
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    /* اصلاح sidebar sections */
    .sidebar-section {
        padding: 1.5rem;
        margin-bottom: 1.5rem;
        max-width: 100%;
    }

    .sidebar-title {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    /* اصلاح event items */
    .event-item {
        padding: 1rem;
        margin-bottom: 0.75rem;
    }

    .event-title {
        font-size: 0.95rem;
        word-break: break-word;
    }

    .event-description {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    /* اصلاح recent news items */
    .recent-news-item {
        padding: 0.75rem;
        gap: 0.75rem;
    }

    .recent-news-thumbnail {
        width: 50px;
        height: 50px;
    }

    .recent-news-title {
        font-size: 0.85rem;
        -webkit-line-clamp: 2;
    }

    /* اصلاح news cards */
    .news-card {
        max-width: 100%;
    }

    .news-card-content {
        padding: 1.5rem;
    }

    .news-card-title {
        font-size: 1.1rem;
    }

    .news-card-excerpt {
        font-size: 0.9rem;
        -webkit-line-clamp: 2;
    }
}

@media (max-width: 480px) {
    /* بهبود نمایش در موبایل‌های کوچک */
    .sidebar-section {
        padding: 1rem;
        border-radius: var(--radius-lg);
    }

    .event-item {
        flex-direction: column;
        text-align: center;
    }

    .event-date {
        margin-bottom: 0.5rem;
    }

    .recent-news-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .recent-news-thumbnail {
        margin-bottom: 0.5rem;
    }
}





   /* =================================
   اصلاحات بخش درباره ما - موضوع فعالیت و ساختار سهامداری
   ================================= */

@media (max-width: 768px) {
    /* اصلاح about-activity-main در موضوع فعالیت */
    #activities .about-activity-main {
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem;
        padding: 0 !important;
        margin-bottom: 2rem;
        width: 100%;
    }

    #activities .about-card {
        width: 100% !important;
        max-width: 100% !important;
        padding: 1.5rem !important;
        margin: 0 !important;
        box-sizing: border-box !important;
    }

    /* اصلاح about-activity-secondary */
    #activities .about-activity-secondary {
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem;
        padding: 0 !important;
        width: 100%;
    }

    #activities .about-activity-item {
        width: 100% !important;
        padding: 1.25rem !important;
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        box-sizing: border-box !important;
    }

    /* محدود کردن عرض تمام المان‌های activities */
    #activities * {
        max-width: 100% !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }

    /* اصلاح بخش ساختار سهامداری */
    #shareholders {
        width: 100% !important;
        overflow-x: hidden !important;
        padding: 0 !important;
    }

    #shareholders .about-content {
        padding: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    #shareholders .about-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 2rem;
        width: 100% !important;
        padding: 0 !important;
    }

    #shareholders .about-grid > div {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
    }

    /* اصلاح shareholder rows */
    #shareholders .about-shareholder-row {
        width: calc(100% - 1rem) !important;
        margin: 0 0.5rem 1rem 0.5rem !important;
        flex-direction: column;
        text-align: center;
        padding: 1.25rem !important;
        gap: 1rem;
        box-sizing: border-box !important;
    }

    #shareholders .about-shareholder-rank {
        margin: 0 auto 0.5rem;
    }

    #shareholders .about-shareholder-percentage {
        align-items: center;
        width: 100%;
    }

    #shareholders .about-percentage-bar {
        width: 80%;
        max-width: 200px;
    }

    /* اصلاح chart container */
    #shareholders .about-chart-container {
        width: calc(100% - 2rem) !important;
        margin: 1rem !important;
        padding: 1.5rem !important;
        height: 300px !important;
        box-sizing: border-box !important;
    }

    #shareholders canvas {
        max-width: 100% !important;
        height: auto !important;
    }

    /* اصلاح کلی about-content */
    .about-content {
        padding: 2rem 0 !important;
        width: 100% !important;
        overflow-x: hidden !important;
    }

    .about-tab-content {
        width: 100% !important;
        padding: 0 !important;
        overflow-x: hidden !important;
    }

    .about-tab-content > * {
        max-width: 100% !important;
    }

    /* اصلاح section headers */
    .about-section-header {
        padding: 0 1rem !important;
        margin-bottom: 2rem !important;
    }

    .about-section-title {
        font-size: 1.5rem !important;
    }

    .about-section-subtitle {
        font-size: 1rem !important;
        padding: 0 1rem !important;
    }

    /* اصلاح dividers */
    .about-section-divider {
        font-size: 1.2rem !important;
        margin: 2rem 1rem 1rem 1rem !important;
        padding-right: 1rem !important;
    }
}

@media (max-width: 480px) {
    /* موبایل‌های کوچک */
    #activities .about-activity-main,
    #activities .about-activity-secondary {
        gap: 0.75rem !important;
    }

    #activities .about-card,
    #activities .about-activity-item {
        padding: 1rem !important;
        border-radius: var(--radius-md);
    }

    #shareholders .about-shareholder-row {
        width: calc(100% - 0.5rem) !important;
        margin: 0 0.25rem 0.75rem 0.25rem !important;
        padding: 1rem !important;
    }

    #shareholders .about-chart-container {
        width: calc(100% - 1rem) !important;
        margin: 0.5rem !important;
        padding: 1rem !important;
        height: 250px !important;
    }

    .about-content {
        padding: 1.5rem 0 !important;
    }

    .about-section-header {
        padding: 0 0.5rem !important;
    }

    .about-section-divider {
        margin: 1.5rem 0.5rem 1rem 0.5rem !important;
    }
}

/* اصلاحات اضافی برای جلوگیری از overflow */
@media (max-width: 768px) {
    /* Reset برای تمام بخش‌های about */
    .about-section,
    .about-hero,
    .about-content,
    .about-tab-content,
    .about-grid,
    .about-grid-2,
    .about-grid-3,
    .about-grid-4 {
        max-width: 100% !important;
        overflow-x: hidden !important;
        box-sizing: border-box !important;
    }

    /* جلوگیری از overflow در تمام child elements */
    .about-section *,
    .about-content * {
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* اصلاح مشکل box-sizing */
    .about-card,
    .about-activity-item,
    .about-shareholder-row,
    .about-chart-container,
    .about-committee-section,
    .about-timeline-card,
    .about-member-card {
        box-sizing: border-box !important;
        width: 100% !important;
    }
}



   .about-card-text,
.about-activity-content p {
    text-align: justify;
}/* Vision & Mission new design */
.vision-mission-cards{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    gap:1rem;
    margin-top:2rem;
}
.vm-card{
    flex:1 1 300px;
    display:flex;
    align-items:flex-start;
    gap:1rem;
    padding:1.5rem 2rem;
    border-radius:var(--radius-xl);
    background:linear-gradient(135deg,var(--primary-light),var(--primary));
    box-shadow:var(--shadow-lg);
    color:var(--text-light);
    transition:transform .3s ease, box-shadow .3s ease;
}
.vm-card:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow-2xl);
}
.vm-icon{
    width:60px;
    height:60px;
    flex-shrink:0;
    border-radius:var(--radius-lg);
    background:rgba(255,255,255,0.25);
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:1.8rem;
    color:#fff;
}
.vm-icon.about-primary{background:linear-gradient(135deg,var(--primary),var(--primary-light));}
.vm-icon.about-secondary{background:linear-gradient(135deg,var(--secondary),#3B82F6);}
.vm-icon.about-accent{background:linear-gradient(135deg,var(--accent),var(--warning));}
.vm-icon.about-success{background:linear-gradient(135deg,var(--success),#0F9665);}
.vm-card h3{
    margin:0 0 .5rem;
    font-size:1.25rem;
    font-weight:700;
    color:#fff;
}
.vm-card p{
    margin:0;
    line-height:1.7;
    color:#f1f5f9;
}