/* === متغیرهای کلی - سبک گلاسمورفیسم آبی و سفید === */
        :root {
            --header-primary: #2563eb;
            --header-primary-dark: #1d4ed8;
            --header-accent: #3b82f6;
            --header-text: #0f172a;
            --header-text-light: #475569;
            --header-text-subtle: #94a3b8;
            --header-border: rgba(37, 99, 235, 0.2);
            --header-bg-soft: rgba(255, 255, 255, 0.7);
            --header-bg-scrolled: rgba(255, 255, 255, 0.85);
            --header-border-glass: rgba(37, 99, 235, 0.2);
            --header-shadow: 0 8px 32px rgba(37, 99, 235, 0.15);
            --header-h: 85px;
            --logo-size: 50px;
            
            /* رنگ‌های اصلی - فقط آبی و سفید */
            --primary: #2563eb;
            --primary-dark: #1d4ed8;
            --primary-light: #eff6ff;
            --accent: #0ea5e9; /* آبی آسمانی برای تنوع در طیف آبی */
            --accent-dark: #0284c7;
            --highlight: #60a5fa; /* آبی روشن برای هایلایت‌ها */
            --dark: #0f172a;
            --dark-2: #1e3a8a;
            
            --footer-bg: #0f172a;
            --footer-bg-dark: #020617;
            --footer-text: #e2e8f0;
            --footer-text-subtle: #94a3b8;
            
            --bg: #f0f9ff;
            --card: rgba(255, 255, 255, 0.65);
            --card-solid: #ffffff;
            --text: #0f172a;
            --text-muted: #475569;
            --border: rgba(37, 99, 235, 0.15);
            
            --shadow: 0 10px 40px rgba(37, 99, 235, 0.12);
            --shadow-hover: 0 20px 60px rgba(37, 99, 235, 0.25);
            --glow: 0 0 40px rgba(37, 99, 235, 0.4);
            
            --radius: 24px;
            --radius-sm: 14px;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            --gradient-main: linear-gradient(135deg, #2563eb 0%, #0ea5e9 100%);
            --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #2563eb 100%);
        }
           body {
       margin: 0 !important;
       padding: 0 !important;
   }

        * { margin: 0; padding: 0; box-sizing: border-box; outline: none; }
        html { scroll-behavior: smooth; }
        
        body {
            font-family: 'Vazirmatn', sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            width: 100%;
            min-height: 100vh;
            padding-top: var(--header-h);
            transition: padding-top 0.3s ease;
            display: flex;
            flex-direction: column;
            position: relative;
            overflow-x: hidden;
        }

        /* === پس‌زمینه متحرک با Blob های آبی === */
        body::before,
        body::after {
            content: '';
            position: fixed;
            border-radius: 50%;
            filter: blur(120px);
            opacity: 0.3;
            z-index: -1;
            pointer-events: none;
            animation: float 20s infinite ease-in-out;
        }
        body::before {
            width: 500px; height: 500px;
            background: #2563eb;
            top: -100px; right: -100px;
        }
        body::after {
            width: 600px; height: 600px;
            background: #0ea5e9;
            bottom: -200px; left: -200px;
            animation-delay: -10s;
        }
        @keyframes float {
            0%, 100% { transform: translate(0, 0) scale(1); }
            33% { transform: translate(50px, -50px) scale(1.1); }
            66% { transform: translate(-30px, 30px) scale(0.95); }
        }

        body.header-scrolled { padding-top: 70px; }

        a { text-decoration: none; color: inherit; transition: var(--transition); }
        button { font-family: inherit; cursor: pointer; border: none; }

        /* === محتوای اصلی - عرض کامل === */
        .container { 
            width: 100%; 
            max-width: 100%; 
            margin: 0; 
            padding: 40px 5%; 
            flex: 1; 
            position: relative;
        }
        .page { display: none; }
        .page.active { display: block; animation: fadeIn 0.5s cubic-bezier(0.4, 0, 0.2, 1); }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(15px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .back-btn {
            display: inline-flex; align-items: center; gap: 10px;
            color: white; font-weight: 600;
            padding: 12px 22px; border-radius: 99px;
            margin-bottom: 32px; 
            background: var(--gradient-main);
            transition: var(--transition); 
            width: fit-content; 
            cursor: pointer;
            box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
        }
        .back-btn:hover { 
            transform: translateX(-5px); 
            box-shadow: 0 12px 30px rgba(37, 99, 235, 0.5);
        }

        /* === هیرو - سبک گلاسمورفیسم آبی === */
        .hero {
            background: var(--gradient-hero);
            border-radius: var(--radius); 
            padding: 70px 40px;
            color: white; 
            text-align: center; 
            margin-bottom: 60px;
            width: 100%;
            position: relative;
            overflow: hidden;
            box-shadow: 0 30px 80px rgba(30, 58, 138, 0.4);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: 
                radial-gradient(circle at 20% 30%, rgba(14, 165, 233, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(37, 99, 235, 0.4) 0%, transparent 50%);
            pointer-events: none;
        }
        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
            background-size: 30px 30px;
            pointer-events: none;
        }
        .hero > * { position: relative; z-index: 1; }

        .hero-brand {
            display: flex; align-items: center; justify-content: center;
            gap: 18px; margin-bottom: 28px; flex-wrap: wrap;
        }
        .hero-brand img { 
            height: 60px; 
            filter: brightness(0) invert(1);
            filter: drop-shadow(0 4px 12px rgba(255,255,255,0.3));
        }
        .hero-brand h1 { 
            font-size: 2.3rem; 
            font-weight: 900; 
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #ffffff 0%, #93c5fd 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-badges {
            display: flex; justify-content: center; gap: 14px;
            flex-wrap: wrap; margin-bottom: 30px;
        }
        .hero-badge {
            display: inline-flex; align-items: center; gap: 8px;
            background: rgba(255,255,255,0.12); 
            padding: 10px 22px;
            border-radius: 99px; 
            font-size: 0.95rem; 
            font-weight: 600;
            border: 1px solid rgba(255,255,255,0.2);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }
        .hero-badge i { color: var(--highlight); }
        .hero-counter {
            display: inline-flex; align-items: center; gap: 12px;
            background: rgba(255,255,255,0.15); 
            padding: 12px 26px;
            border-radius: 99px; 
            font-weight: 700;
            border: 1px solid rgba(96, 165, 250, 0.4);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: 0 8px 24px rgba(0,0,0,0.2);
        }
        .hero-counter i { color: var(--highlight); font-size: 1.4rem; }
        .hero-counter-number {
            font-size: 1.5rem; display: flex; align-items: baseline; gap: 2px;
            font-weight: 900;
        }
        .hero-counter-number .plus { color: var(--highlight); font-size: 1.1rem; }
        .hero-counter-label { font-size: 0.85rem; opacity: 0.9; font-weight: 500; }
        .hero-subtitle {
            font-size: 1.3rem; font-weight: 700; margin-bottom: 16px;
            color: var(--highlight);
            text-shadow: 0 2px 10px rgba(96, 165, 250, 0.3);
        }
        .hero p {
            max-width: 680px; margin: 0 auto 35px; opacity: 0.95; font-size: 1.05rem;
            line-height: 1.9;
        }
        .hero-buttons {
            display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
        }
        .btn {
            display: inline-flex; align-items: center; justify-content: center;
            gap: 10px; padding: 14px 30px; border-radius: 14px;
            font-weight: 700; font-size: 1rem; transition: var(--transition);
            position: relative;
            overflow: hidden;
        }
        .btn::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
            opacity: 0;
            transition: var(--transition);
        }
        .btn:hover::before { opacity: 1; }
        .btn-primary { 
            background: var(--gradient-main); 
            color: white;
            box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
        }
        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(14, 165, 233, 0.5);
        }
        .btn-outline {
            background: rgba(255,255,255,0.1); 
            color: white;
            border: 2px solid rgba(255,255,255,0.3);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }
        .btn-outline:hover { 
            background: rgba(255,255,255,0.2); 
            border-color: white;
            transform: translateY(-3px);
        }
        .btn-warning { 
            background: #ffffff; 
            color: var(--primary-dark); 
            font-weight: 800;
            box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
        }
        .btn-warning:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 255, 255, 0.5);
            background: #f0f9ff;
        }

        /* === عنوان بخش === */
        .section-header { text-align: center; margin-bottom: 45px; }
        .section-header h2 {
            font-size: 2rem; 
            font-weight: 900; 
            color: var(--dark);
            margin-bottom: 12px;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .section-header p {
            color: var(--text-muted); 
            max-width: 600px;
            margin: 0 auto; 
            font-size: 1.05rem;
        }
        .section-header .divider {
            width: 80px; height: 4px; 
            background: var(--gradient-main);
            margin: 18px auto 0; 
            border-radius: 2px;
            box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
        }

        /* === کارت نمایندگی‌ها - سبک شیشه‌ای آبی === */
        .agents-grid {
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 28px; 
            margin-bottom: 70px;
            width: 100%;
        }
        .agent-card {
            background: var(--card);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-radius: var(--radius);
            overflow: hidden; 
            border: 1px solid rgba(255, 255, 255, 0.6);
            transition: var(--transition-smooth); 
            display: flex; 
            flex-direction: column;
            box-shadow: var(--shadow);
            position: relative;
        }
        .agent-card::before {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: var(--radius);
            padding: 2px;
            background: var(--gradient-main);
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            opacity: 0;
            transition: var(--transition);
            pointer-events: none;
        }
        .agent-card:hover::before { opacity: 1; }
        .agent-card:hover {
            transform: translateY(-10px) scale(1.02);
            box-shadow: var(--shadow-hover);
            background: rgba(255, 255, 255, 0.85);
        }
        .agent-cover {
            height: 180px; 
            background: var(--gradient-main);
            position: relative; 
            display: flex; 
            align-items: center;
            justify-content: center; 
            overflow: hidden;
        }
        .agent-cover::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: radial-gradient(rgba(255,255,255,0.15) 1px, transparent 1px);
            background-size: 20px 20px;
        }
        .agent-cover::after {
            content: '';
            position: absolute;
            bottom: -30px;
            left: 50%;
            transform: translateX(-50%);
            width: 150%;
            height: 60px;
            background: radial-gradient(ellipse, rgba(0,0,0,0.15), transparent 70%);
        }
        .agent-cover img {
            width: 100%; height: 100%; object-fit: cover;
            opacity: 0; transition: opacity 0.4s ease;
            position: relative;
            z-index: 1;
        }
        .agent-cover img.loaded { opacity: 1; }
        .agent-cover .placeholder {
            font-size: 4rem; color: rgba(255,255,255,0.5);
            position: relative;
            z-index: 1;
        }
        .agent-badge {
            position: absolute; top: 16px; right: 16px;
            background: rgba(255, 255, 255, 0.95); 
            color: var(--primary-dark); 
            padding: 6px 14px;
            border-radius: 99px; 
            font-size: 0.82rem; 
            font-weight: 700;
            display: flex; align-items: center; gap: 5px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            z-index: 2;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }
        .agent-badge i { color: var(--accent); }
        .agent-body { 
            padding: 26px; 
            flex-grow: 1; 
            display: flex; 
            flex-direction: column; 
        }
        .agent-title {
            font-size: 1.4rem; 
            font-weight: 800; 
            color: var(--dark);
            margin-bottom: 12px;
        }
        .agent-address {
            display: flex; align-items: flex-start; gap: 10px;
            color: var(--text-muted); 
            font-size: 0.95rem;
            margin-bottom: 22px; 
            line-height: 1.7;
            background: rgba(239, 246, 255, 0.6);
            padding: 12px 14px;
            border-radius: var(--radius-sm);
            border-right: 3px solid var(--primary);
        }
        .agent-address i { 
            color: var(--primary); 
            margin-top: 3px; 
            font-size: 1.1rem; 
            flex-shrink: 0;
        }
        .agent-actions { margin-top: auto; }
        .btn-whatsapp {
            width: 100%; 
            background: var(--gradient-main); 
            color: white;
            padding: 13px; 
            border-radius: var(--radius-sm); 
            font-weight: 700;
            display: flex; align-items: center; justify-content: center;
            gap: 10px; 
            transition: var(--transition); 
            font-size: 1rem;
            box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
        }
        .btn-whatsapp:hover { 
            transform: translateY(-3px); 
            box-shadow: 0 12px 30px rgba(37, 99, 235, 0.5);
        }

        /* === بخش CTA - سبک ویژه آبی === */
        .cta-section {
            background: var(--card);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-radius: var(--radius);
            padding: 55px 40px; 
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.6);
            margin: 70px 0 50px;
            position: relative; 
            box-shadow: var(--shadow);
            width: 100%;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0;
            height: 4px;
            background: var(--gradient-main);
        }
        .cta-section::after {
            content: '';
            position: absolute;
            top: -100px; right: -100px;
            width: 300px; height: 300px;
            background: radial-gradient(circle, rgba(14, 165, 233, 0.15), transparent 70%);
            pointer-events: none;
        }
        .cta-section > * { position: relative; z-index: 1; }
        .cta-section .star-badge {
            position: absolute; 
            top: -12px; right: 30px;
            background: var(--gradient-main); 
            color: white;
            width: 40px; height: 40px; 
            border-radius: 50%;
            font-size: 1.2rem; 
            display: flex; align-items: center; justify-content: center;
            box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
            z-index: 2;
        }
        .cta-title {
            font-size: 1.7rem; 
            font-weight: 900; 
            margin-bottom: 18px; 
            display: flex; align-items: center;
            justify-content: center; 
            gap: 12px; 
            flex-wrap: wrap;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .cta-title i {
            -webkit-text-fill-color: var(--accent);
        }
        .cta-text {
            color: var(--text-muted); 
            max-width: 700px; 
            margin: 0 auto 32px;
            line-height: 2; 
            font-size: 1.02rem;
        }
        .cta-text strong { 
            color: var(--primary-dark); 
            font-weight: 800;
            background: var(--primary-light);
            padding: 2px 8px;
            border-radius: 6px;
        }
        .features-grid {
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
            gap: 16px; 
            max-width: 800px; 
            margin: 0 auto 35px;
            width: 100%;
        }
        .feature-item {
            display: flex; flex-direction: column; align-items: center;
            gap: 10px; 
            padding: 20px 14px; 
            background: linear-gradient(135deg, rgba(239, 246, 255, 0.8), rgba(224, 242, 254, 0.6));
            border-radius: var(--radius-sm);
            border: 1px solid rgba(37, 99, 235, 0.15);
            transition: var(--transition);
        }
        .feature-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
            background: linear-gradient(135deg, rgba(239, 246, 255, 1), rgba(224, 242, 254, 0.9));
        }
        .feature-item i { 
            font-size: 2rem; 
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .feature-item span {
            font-weight: 700; 
            font-size: 0.95rem; 
            color: var(--dark);
            text-align: center;
        }
        .btn-large { 
            padding: 18px 50px; 
            font-size: 1.15rem; 
            border-radius: 99px;
        }
        .cta-contact {
            margin-top: 32px; 
            padding-top: 26px; 
            border-top: 1px dashed var(--border);
            display: flex; align-items: center; justify-content: center;
            gap: 20px; 
            flex-wrap: wrap; 
            font-size: 0.95rem;
            color: var(--text-muted);
        }
        .cta-contact a {
            color: var(--primary-dark); 
            font-weight: 700; 
            direction: ltr;
            display: inline-block;
        }
        .cta-contact a:hover { 
            text-decoration: underline; 
            color: var(--accent);
        }

        .text-primary { 
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hidden { display: none !important; }

        /* === ریسپانسیو === */
        @media (max-width: 768px) {
            body { padding: 20px 15px; padding-top: var(--header-h); }
            body.header-scrolled { padding-top: 70px; }
            .container { padding: 25px 15px; }
            .hero { padding: 50px 25px; }
            .hero-brand h1 { font-size: 1.7rem; }
            .hero-brand img { height: 48px; }
            .hero-badges { flex-direction: column; align-items: center; }
            .hero-buttons { flex-direction: column; }
            .btn { width: 100%; }
            .agents-grid { grid-template-columns: 1fr; }
            .agent-cover { height: 160px; }
            .cta-section { padding: 40px 25px; }
            .cta-title { font-size: 1.4rem; }
            .features-grid { grid-template-columns: repeat(2, 1fr); }
            .btn-large { width: 100%; }
            .cta-contact { flex-direction: column; gap: 12px; }
            body::before, body::after { opacity: 0.2; }
        }
        @media (max-width: 480px) {
            .hero-brand { flex-direction: column; }
            .section-header h2 { font-size: 1.5rem; }
            .agent-title { font-size: 1.25rem; }
            .features-grid { grid-template-columns: 1fr; }
        }