:root {
            --primary: #d4787f;
            --primary-dark: #b8545c;
            --primary-light: #fef0f2;
            --accent: #c9975a;
            --accent-light: #f9f0e3;
            --bg-warm: #fffcf8;
            --#FFF: #ffffff;
            --text-dark: #1f1c1c;
            --text-medium: #5c5252;
            --text-light: #8a7e7e;
            --border-soft: #efe4d8;
            --shadow-sm: 0 8px 25px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 15px 35px rgba(0, 0, 0, 0.06);
            --shadow-lg: 0 25px 50px rgba(0, 0, 0, 0.09);
            --radius-sm: 16px;
            --radius-md: 24px;
            --radius-lg: 32px;
            --radius-xl: 44px;
            --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1.2);
            --font-main: 'Vazirmatn', sans-serif;
            --font-lux: 'Playfair Display', serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-main);
            background-color: var(--bg-warm);
            color: var(--text-dark);
            line-height: 1.85;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ========== HEADER ========== */
        .main-header {
            position: sticky;
            top: 0;
            padding: 0 8px;
            width: 100%;
            background: rgba(255, 255, 255, 0.88);
            backdrop-filter: blur(28px);
            -webkit-backdrop-filter: blur(28px);
            box-shadow: 0 3px 25px rgba(0, 0, 0, 0.03);
            z-index: 1000;
            border-bottom: 1px solid rgba(212, 120, 127, 0.15);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            z-index: 1001;
        }

        .logo i {
            font-size: 2.2rem;
            color: var(--primary);
            filter: drop-shadow(0 4px 8px rgba(212, 120, 127, 0.4));
        }

        .logo-text {
            font-weight: 900;
            font-size: 1.7rem;
            color: var(--text-dark);
        }

        .logo-text span {
            color: var(--primary);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            z-index: 1001;
        }

        .btn-whatsapp-header {
            background: #25D366;
            color: #FFF;
            border: none;
            padding: 10px 20px;
            border-radius: 40px;
            font-weight: 700;
            text-decoration: none;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 7px;
            transition: var(--transition);
            box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
        }

        .btn-whatsapp-header:hover {
            background: #1da851;
            transform: translateY(-2px);
        }

        /* Hamburger */
        .hamburger-btn {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            width: 34px;
            height: 24px;
            background: transparent;
            border: none;
            cursor: pointer;
            z-index: 1001;
            padding: 0;
        }

        .hamburger-btn span {
            display: block;
            width: 100%;
            height: 3px;
            background: var(--text-dark);
            border-radius: 4px;
            transition: var(--transition);
            transform-origin: center;
        }

        .hamburger-btn.active span:nth-child(1) {
            transform: translateY(10px) rotate(45deg);
            background: var(--primary);
        }

        .hamburger-btn.active span:nth-child(2) {
            opacity: 0;
            transform: scaleX(0);
        }

        .hamburger-btn.active span:nth-child(3) {
            transform: translateY(-11px) rotate(-45deg);
            background: var(--primary);
        }

        /* Mobile Menu */
        .mobile-menu-overlay {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background: rgba(0, 0, 0, 0.45);
            backdrop-filter: blur(6px);
            z-index: 999;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.4s ease, visibility 0.4s;
        }

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

        .mobile-menu-panel {
            position: fixed;
            top: 0;
            right: -100%;
            width: 85%;
            max-width: 380px;
            height: 100vh;
            background: #fffdf9;
            box-shadow: -15px 0 50px rgba(0, 0, 0, 0.18);
            z-index: 1000;
            padding: 90px 35px 40px;
            display: flex;
            flex-direction: column;
            transition: right 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
            border-radius: 0 0 0 40px;
            background-image: radial-gradient(circle at top left, var(--primary-light), transparent 70%);
        }

        .mobile-menu-panel.show {
            right: 0;
        }

        .mobile-menu-panel a {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-dark);
            text-decoration: none;
            padding: 15px 0;
            border-bottom: 1px solid var(--border-soft);
            display: flex;
            align-items: center;
            gap: 14px;
            transition: var(--transition);
        }

        .mobile-menu-panel a i {
            color: var(--primary);
            font-size: 1.3rem;
            width: 28px;
        }

        .mobile-menu-panel a:hover {
            color: var(--primary);
            padding-right: 8px;
        }

        .close-panel-btn {
            position: absolute;
            top: 28px;
            left: 28px;
            background: none;
            border: none;
            font-size: 2rem;
            color: var(--text-medium);
            cursor: pointer;
        }

        /* ========== HERO ========== */
        .hero {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 60px 0 90px;
            gap: 45px;
            flex-wrap: wrap;
        }

        .hero-content {
            flex: 1 1 420px;
        }

        .hero-badge {
            background: var(--primary-light);
            color: var(--primary-dark);
            padding: 10px 24px;
            border-radius: 35px;
            font-weight: 700;
            font-size: 0.95rem;
            display: inline-block;
            margin-bottom: 24px;
            letter-spacing: 0.3px;
        }

        .hero-title {
            font-size: clamp(2.2rem, 5vw, 3.4rem);
            font-weight: 900;
            line-height: 1.3;
            margin-bottom: 18px;
            color: #1a1717;
        }

        .hero-title em {
            font-family: var(--font-lux);
            font-style: italic;
            color: var(--primary);
        }

        .hero-desc {
            font-size: 1.1rem;
            color: var(--text-medium);
            margin-bottom: 32px;
            max-width: 480px;
            line-height: 1.9;
        }

        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .hero-image {
            flex: 1 1 360px;
            display: flex;
            justify-content: center;
        }

        .hero-image img {
            width: 100%;
            max-width: 420px;
            border-radius: 55% 45% 45% 55% / 45% 55% 55% 45%;
            box-shadow: var(--shadow-lg);
            border: 5px solid rgba(255, 255, 255, 0.9);
            object-fit: cover;
            aspect-ratio: 1/1;
        }

        /* ========== BUTTONS ========== */
        .btn {
            padding: 14px 30px;
            border-radius: 45px;
            font-weight: 700;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            transition: var(--transition);
            font-size: 1rem;
            cursor: pointer;
            border: none;
            font-family: var(--font-main);
        }

        .btn-primary {
            background: var(--primary);
            color: #FFF;
            box-shadow: 0 12px 28px rgba(212, 120, 127, 0.4);
        }

        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-3px);
            box-shadow: 0 18px 35px rgba(184, 84, 92, 0.5);
        }

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

        .btn-outline:hover {
            background: var(--accent);
            color: #FFF;
            border-color: var(--accent);
        }

        .btn-whatsapp {
            background: #25D366;
            color: #FFF;
            box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
        }

        .btn-whatsapp:hover {
            background: #1da851;
            transform: translateY(-3px);
        }

        /* ========== SECTION TITLES ========== */
        .section-title {
            text-align: center;
            margin-bottom: 55px;
        }

        .section-title .english-sub {
            font-family: var(--font-lux);
            font-style: italic;
            font-size: 1.3rem;
            color: var(--primary);
            opacity: 0.85;
            display: block;
            margin-bottom: 6px;
            letter-spacing: 1px;
        }

        .section-title h2 {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--text-dark);
        }

        .section-title .divider {
            width: 70px;
            height: 4px;
            background: linear-gradient(to left, var(--primary), var(--accent));
            margin: 16px auto 0;
            border-radius: 4px;
        }

        /* ========== SERVICES ========== */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
            gap: 28px;
            margin: 30px 0 80px;
        }

        .service-card {
            background: var(--#FFF);
            border-radius: var(--radius-md);
            padding: 35px 22px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            border: 1px solid #fef0f2;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-md);
            border-color: var(--primary);
            background: #fffbfb;
        }

        .service-icon {
            font-size: 2.8rem;
            color: var(--primary);
            margin-bottom: 18px;
        }

        .service-card h3 {
            font-size: 1.25rem;
            margin-bottom: 8px;
        }

        .service-card p {
            color: var(--text-medium);
            font-size: 0.95rem;
        }

        /* ========== GALLERY ========== */
        .gallery-filter {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 35px;
        }

        .filter-btn {
            background: var(--#FFF);
            border: 1.5px solid var(--border-soft);
            padding: 11px 26px;
            border-radius: 35px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            font-family: var(--font-main);
            font-size: 0.95rem;
        }

        .filter-btn.active,
        .filter-btn:hover {
            background: var(--primary);
            color: #FFF;
            border-color: var(--primary);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 24px;
            margin-bottom: 80px;
        }

        .gallery-item {
            border-radius: var(--radius-sm);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            position: relative;
        }

        .gallery-item img {
            width: 100%;
            height: 280px;
            object-fit: cover;
            display: block;
            transition: var(--transition);
        }

        .gallery-item:hover img {
            transform: scale(1.06);
        }

        .gallery-item:hover {
            box-shadow: var(--shadow-md);
        }

        /* ========== ABOUT SIMIN ========== */
        .about-section {
            display: flex;
            gap: 50px;
            background: var(--#FFF);
            border-radius: var(--radius-xl);
            padding: 55px 50px;
            margin: 0 0 80px;
            align-items: center;
            flex-wrap: wrap;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-soft);
        }

        .about-img img {
            width: 240px;
            height: 240px;
            border-radius: 50%;
            object-fit: cover;
            border: 6px solid var(--accent-light);
            box-shadow: var(--shadow-sm);
        }

        .about-text h2 {
            font-size: 2rem;
            margin-bottom: 16px;
        }

        .about-text p {
            color: var(--text-medium);
            margin-bottom: 12px;
        }

        /* ========== TESTIMONIALS ========== */
        .testimonials-slider {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
            margin-bottom: 80px;
        }

        .testimonial-card {
            background: var(--#FFF);
            border-radius: var(--radius-md);
            padding: 30px 28px;
            box-shadow: var(--shadow-sm);
            border-right: 4px solid var(--primary);
            transition: var(--transition);
        }

        .testimonial-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-5px);
        }

        .testimonial-stars {
            color: #f4b400;
            margin-bottom: 12px;
        }

        .testimonial-text {
            font-style: italic;
            color: var(--text-medium);
            margin-bottom: 18px;
            line-height: 1.8;
        }

        .testimonial-author {
            font-weight: 700;
            color: var(--text-dark);
        }

        /* ========== FAQ ========== */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 20px;
            margin-bottom: 80px;
        }

        .faq-item {
            background: var(--#FFF);
            border-radius: var(--radius-sm);
            padding: 26px 28px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
        }

        .faq-item h4 {
            color: var(--primary-dark);
            margin-bottom: 8px;
            font-size: 1.1rem;
        }

        /* ========== TRUST BADGES ========== */
        .trust-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 24px;
            margin-bottom: 80px;
            text-align: center;
        }

        .trust-item {
            background: var(--#FFF);
            border-radius: var(--radius-md);
            padding: 30px 20px;
            box-shadow: var(--shadow-sm);
        }

        .trust-item i {
            font-size: 2.5rem;
            color: var(--accent);
            margin-bottom: 14px;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(135deg, #fff5f6, #fdf2e7);
            border-radius: var(--radius-xl);
            padding: 55px 40px;
            text-align: center;
            margin-bottom: 80px;
            box-shadow: var(--shadow-sm);
        }

        .cta-section h2 {
            font-size: 2rem;
            margin-bottom: 18px;
        }

        /* ========== FOOTER ========== */
        .footer {
            background: #2b2222;
            color: #e5d5c8;
            padding: 55px 0 25px;
            border-radius: 70px 70px 0 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 35px;
            margin-bottom: 35px;
        }

        .footer a {
            color: var(--accent-light);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer a:hover {
            color: #FFF;
        }

        .social-icons a {
            font-size: 1.6rem;
            margin-left: 16px;
            display: inline-block;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 768px) {
            .btn-whatsapp-header span {
                display: none;
            }

            .hero {
                padding: 35px 0 60px;
            }

            .about-section {
                padding: 35px 25px;
            }

            .cta-section {
                padding: 35px 20px;
            }
        }