/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

html {
    overflow-x: hidden;
    width: 100%;
    position: relative;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

@media (min-width: 769px) {
    body {
        padding-top: 80px;
    }
    
    .mobile-menu-overlay {
        display: none !important;
    }
}

/* Scroll to Top Button (Mobile Only) */
.scroll-to-top {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    background: white;
    color: #000000;
    border: 2px solid #000000;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    font-family: 'Vazir', sans-serif !important;
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: rgba(0, 0, 0, 0.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
    border-color: #333333;
}

.scroll-to-top:hover svg path {
    fill: #333333;
}

.scroll-to-top:active {
    transform: translateY(0);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
    display: block;
}

.scroll-to-top svg path {
    fill: #000000;
    transition: fill 0.3s ease;
}

@media (min-width: 769px) {
    .scroll-to-top {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .scroll-to-top {
        display: flex;
    }
}

.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    pointer-events: none;
}

.mobile-menu-overlay.active {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-menu-content {
    background: #ffffff;
    width: 100%;
    max-height: 60vh;
    border-radius: 24px 24px 0 0;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    position: relative;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateY(0);
}

.mobile-menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
    overflow-y: auto;
    flex: 1;
    padding: 1.5rem 0;
}

.mobile-menu-list li {
    width: 100%;
    border-bottom: 1px solid var(--border-color);
}

.mobile-menu-list li:last-child {
    border-bottom: none;
}

.mobile-menu-list a {
    display: block;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    text-align: right;
}

.mobile-menu-list a:hover {
    background: var(--bg-light);
    color: var(--primary-color);
    padding-right: 2rem;
}

.mobile-menu-list .mobile-tracking-btn {
    color: var(--text-dark);
}

.mobile-language-selector {
    display: flex;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    margin-top: 0;
}

.mobile-language-selector .lang-btn {
    flex: 1;
    padding: 0.75rem;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-white);
    color: var(--text-dark);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
}

.mobile-language-selector .lang-btn:hover {
    background: var(--primary-light);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.mobile-language-selector .lang-btn.active {
    background: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
}

:root {
    --primary-color: #FF5128;
    --primary-dark: #FF5128;
    --primary-light: #ffe5e5;
    --primary-gradient: linear-gradient(135deg, #FF5128 0%, #FF5128 50%, #a00e1a 100%);
    --secondary-color: #6c757d;
    --text-dark: #1a1a1a;
    --text-light: #6c757d;
    --text-muted: #8e8e8e;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --bg-gradient: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    --border-color: #e9ecef;
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
    --border-radius-sm: 8px;
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
}

body {
    font-family: 'Vazir', Tahoma, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-white);
    direction: rtl;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: var(--transition);
}

.nav-progress-bar {
    position: absolute;
    bottom: 0;
    right: 0;
    left: auto;
    height: 3px;
    background: linear-gradient(90deg, #ff6b35 0%, #ff8c42 100%);
    width: 0%;
    transition: width 0.1s ease-out;
    z-index: 1001;
    box-shadow: 0 2px 4px rgba(255, 107, 53, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: relative;
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .navbar {
        position: sticky;
        overflow-x: hidden;
        overflow-y: visible;
    }
}

.nav-brand {
    margin-left: 0;
    margin-right: 0;
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    display: none;
    align-items: center;
    gap: 0.75rem;
    order: 1;
}

.logo-icon {
    width: 50px;
    height: 50px;
    object-fit: contain;
    transition: var(--transition);
    filter: drop-shadow(0 2px 8px rgba(255, 81, 40, 0.3));
}

.nav-brand:hover .logo-icon {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 4px 12px rgba(255, 81, 40, 0.5));
}

.logo-text {
    color: var(--primary-color);
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-ex {
    color: #00CED1 !important;
    -webkit-text-fill-color: #00CED1 !important;
    background: none !important;
    background-clip: unset !important;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
    margin-right: 0;
    margin-left: auto;
    order: 1;
}

.menu-logo img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    transition: var(--transition);
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.2));
}

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

.menu-logo-text .logo-text {
    font-size: 1.425rem;
    font-weight: 800;
}

.sticky-calc-btn {
    display: none;
    order: 2;
    padding: 0.65rem 1.6rem;
    font-size: 12px !important;
    font-weight: 400 !important;
    white-space: nowrap;
    background: rgba(255, 255, 255, 0.92);
    color: var(--primary-color);
    border: 1.5px solid rgba(255, 81, 40, 0.4);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.sticky-calc-btn:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.sticky-calc-btn:active,
.sticky-calc-btn:focus,
.nav-menu a.sticky-calc-btn:active,
.nav-menu a.sticky-calc-btn:focus {
    background: #ff6347 !important;
    color: #ffffff !important;
    box-shadow: var(--shadow-md) !important;
    text-decoration: none !important;
    outline: none !important;
    border-color: #ff6347 !important;
}

.sticky-calc-btn:active:focus,
.nav-menu a.sticky-calc-btn:active:focus {
    background: #ff6347 !important;
    color: #ffffff !important;
}

.navbar.show-sticky-btn .sticky-calc-btn {
    display: inline-flex;
}

.nav-menu a:not(.sticky-calc-btn) {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-menu a:not(.sticky-calc-btn):hover {
    color: var(--primary-color);
}

.nav-menu a.sticky-calc-btn:active,
.nav-menu a.sticky-calc-btn:focus {
    background: #ff6347 !important;
    color: #ffffff !important;
    box-shadow: var(--shadow-md) !important;
    text-decoration: none !important;
    outline: none !important;
}

.nav-menu a:hover::before {
    width: 100%;
}

.nav-menu a.sticky-calc-btn::before {
    display: none;
}

.nav-menu a.sticky-calc-btn:hover::before {
    display: none;
    width: 0;
}

.nav-menu a.tracking-btn::before {
    display: none;
}

.nav-menu a.tracking-btn:hover::before {
    display: none;
    width: 0;
}

.nav-menu a.active:not(.sticky-calc-btn) {
    color: var(--primary-color);
    font-weight: 700;
}

.nav-menu a.active:not(.sticky-calc-btn)::before {
    width: 100%;
    height: 3px;
    background: var(--primary-gradient);
}

.nav-menu a.sticky-calc-btn.active {
    color: var(--primary-color);
    font-weight: 400;
}

.nav-menu a.sticky-calc-btn.active::before {
    width: 0;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 6px;
    padding: 8px;
    z-index: 1001;
    position: relative;
    width: 44px;
    height: 44px;
    justify-content: center;
    align-items: center;
}

.nav-toggle.active {
    gap: 0;
}

@media (min-width: 769px) {
    .nav-toggle {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex !important;
    }
}

.nav-toggle span {
    width: 28px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
    border-radius: 3px;
    display: block;
    position: relative;
}

.nav-toggle.active span:nth-child(1) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    margin: 0;
    width: 28px;
    height: 3px;
    background: var(--text-dark);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
    width: 0;
    height: 0;
}

.nav-toggle.active span:nth-child(3) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
    margin: 0;
    width: 28px;
    height: 3px;
    background: var(--text-dark);
}

/* Hero Section */
.hero {
    position: relative;
    background: var(--primary-gradient);
    background-image: url('hero-illustration.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding: 0;
    text-align: center;
    overflow: hidden;
    height: 100vh;
    min-height: 100vh;
    max-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(135deg, rgba(255, 81, 40, 0.85) 0%, rgba(255, 81, 40, 0.9) 100%),
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.05;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(255,255,255,.05) 35px, rgba(255,255,255,.05) 70px);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100%;
    padding: 60px 20px;
    gap: 1.5rem;
}

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

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    margin: 0;
    line-height: 1.2;
    letter-spacing: -1px;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 700;
    margin: 0;
    opacity: 0.95;
    letter-spacing: -0.5px;
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    margin: 0;
    opacity: 0.9;
    font-weight: 500;
    line-height: 1.8;
    text-align: center;
}

.hero-text {
    font-size: 1.15rem;
    margin-bottom: 3rem;
    opacity: 0.85;
    line-height: 1.8;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    width: 100%;
    max-width: 500px;
}

.hero-cta .btn {
    width: 100%;
    max-width: 400px;
}


/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: inherit;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    background: #ffffff;
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.15rem;
}

#buy-from-sites-btn {
    background: #ffffff !important;
    color: #0066cc !important;
    border: 2px solid #0066cc !important;
    box-shadow: var(--shadow-md);
}

#buy-from-sites-btn:hover,
#buy-from-sites-btn:active,
#buy-from-sites-btn:focus {
    background: #0066cc !important;
    color: #ffffff !important;
    border-color: #0066cc !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-block {
    width: 100%;
    display: block;
}

/* Section Styles */
.section-padding {
    padding: 6rem 0;
}

.benefits.section-padding {
    padding-top: 4rem;
    padding-bottom: 6rem;
}

@media (min-width: 769px) {
    .benefits.section-padding {
        padding-top: 6rem;
    }
}

@media (min-width: 1025px) {
    .benefits.section-padding {
        padding-top: 6rem;
    }
}

.bg-light {
    background: var(--bg-gradient);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-dark);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.15rem;
    font-weight: 500;
}

/* Benefits Section */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--bg-white);
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: var(--transition);
}

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

.benefit-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 700;
}

.benefit-card p {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.7;
}

/* Advantages Section */
.advantages-list {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.advantage-item {
    display: flex;
    gap: 2rem;
    padding: 2.5rem;
    margin-bottom: 0;
    background: var(--bg-white);
    border-radius: var(--border-radius-lg);
    align-items: flex-start;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-right: 4px solid transparent;
}

.advantage-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(-8px);
    border-right-color: var(--primary-color);
}

.advantage-icon {
    background: var(--primary-gradient);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
}

.advantage-content h3 {
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 700;
    font-size: 1.3rem;
}

.advantage-content p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.05rem;
}

/* Target Audience */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.audience-card {
    background: var(--bg-white);
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border-right: 5px solid var(--primary-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.audience-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.audience-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
    color: white;
}

.audience-card:hover::after {
    opacity: 0.05;
}

.audience-card > * {
    position: relative;
    z-index: 1;
}

.audience-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.audience-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
    font-size: 1.3rem;
    transition: var(--transition);
}

.audience-card:hover h3 {
    color: var(--primary-color);
}

.audience-card p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.05rem;
    transition: var(--transition);
}

.audience-card:hover p {
    color: var(--text-dark);
}

/* Products Table */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    background: var(--bg-white);
    padding: 0.5rem;
}

.products-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-white);
    min-width: 500px;
}

@media (max-width: 768px) {
    .table-wrapper {
        overflow-x: visible;
        padding: 1rem;
        margin: 0 1rem;
    }
    
    .products-table {
        min-width: auto;
        width: 100%;
    }
    
    .products-table th,
    .products-table td {
        padding: 0.75rem 0.5rem;
        font-size: 0.9rem;
    }
}

.products-table thead {
    background: var(--primary-gradient);
    color: white;
}

.products-table th {
    padding: 0.6rem 0.4rem;
    text-align: right;
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: 0.5px;
}

.products-table td {
    padding: 0.6rem 0.4rem;
    text-align: right;
    border-bottom: 1px solid var(--border-color);
    font-size: 1.05rem;
}

.products-table tr.last-row td {
    border-bottom: none;
}

.products-table td .prohibited-more-link {
    margin-right: 12px;
    margin-top: 4px;
    display: inline-block;
}

.products-table tbody tr {
    transition: var(--transition);
}

.products-table tbody tr:hover {
    background: var(--bg-light);
    transform: scale(1.01);
}

.status-badge {
    padding: 0.6rem 1.25rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-block;
    letter-spacing: 0.3px;
}

.status-allowed {
    background: #d4edda;
    color: #155724;
}

.status-limited {
    background: #fff3cd;
    color: #856404;
}

.status-forbidden {
    background: #f8d7da;
    color: #721c24;
}

/* Steps Section */
.steps.section-padding {
    padding-bottom: 3rem;
}

.steps-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: nowrap;
    gap: 0.75rem;
    position: relative;
    overflow: visible;
    padding-bottom: 1rem;
}

.step-item {
    flex: 1 1 0;
    min-width: 0;
    text-align: center;
    background: var(--bg-white);
    padding: 2rem 1rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
}

.step-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    width: 70px;
    height: 70px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.step-item:hover .step-number {
    transform: scale(1.1) rotate(5deg);
}

.step-content h3 {
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 700;
    font-size: 1.1rem;
}

.step-content p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.6;
}

.step-connector {
    width: 20px;
    height: 4px;
    background: var(--primary-gradient);
    margin-top: 40px;
    flex-shrink: 0;
    position: relative;
    border-radius: 2px;
}

.step-connector::after {
    content: '';
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-right: 10px solid var(--primary-color);
}

/* Responsive adjustments for steps */
@media (max-width: 1200px) {
    .step-item {
        padding: 1.5rem 0.75rem;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .step-content h3 {
        font-size: 1rem;
    }
    
    .step-content p {
        font-size: 0.85rem;
    }
    
    .step-connector {
        width: 15px;
    }
}

@media (max-width: 768px) {
    .steps-container {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .step-item {
        flex: 0 0 calc(50% - 0.5rem);
        min-width: 0;
    }
    
    .step-connector {
        display: none;
    }
}

/* Calculator Section */
.calculator-section {
    background: #ffffff !important;
    padding-bottom: 0 !important;
    padding-top: 2rem;
    margin-bottom: 0 !important;
}

.calculator-section.section-padding {
    padding-bottom: 0 !important;
    padding-top: 2rem;
    margin-bottom: 0 !important;
    position: relative;
}

/* Security: Disable text selection in calculator results */
.calculator-section .result-section,
.calculator-section .result-section *,
.calculator-section #shipping-methods,
.calculator-section #shipping-methods *,
.calculator-section .shipping-method,
.calculator-section .shipping-method * {
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    user-select: none !important;
    -webkit-touch-callout: none !important;
    pointer-events: auto;
}

/* Allow input fields to be selectable */
.calculator-section input,
.calculator-section textarea,
.calculator-section select {
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    -ms-user-select: text !important;
    user-select: text !important;
}

.calculator-section .container {
    padding-bottom: 0 !important;
    margin-bottom: 0 !important;
}

@media (min-width: 769px) {
    .calculator-section {
        padding-top: 0.5rem;
    }
    
    .calculator-section .section-header {
        margin-bottom: 0.5rem;
    }
    
    .calculator-section .section-title {
        margin-bottom: 0.25rem;
        font-size: 1.5rem;
    }
    
    .calculator-section .section-subtitle {
        margin-bottom: 0.5rem;
        font-size: 0.95rem;
    }
    
    .calculator .form-section {
        margin-bottom: 0.25rem;
        padding-top: 0.25rem;
    }
    
    .calculator .form-group {
        margin-bottom: 0.75rem;
    }
    
    .dimensions-group {
        margin-top: 0.5rem;
        margin-bottom: 0.5rem;
        padding: 12px 16px;
    }
    
    .calculate-area {
        margin-top: 0.5rem;
        margin-bottom: 0.5rem;
        padding-top: 0.5rem;
    }
    
    .calculator {
        padding-bottom: 0.5rem;
    }
}

.calculator-wrapper {
    margin-bottom: 0 !important;
}

.calculator-iframe {
    margin-bottom: 0 !important;
    height: auto;
}

.calculator-highlight {
    background: var(--primary-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    color: var(--primary-dark);
    font-weight: 600;
    box-shadow: inset 0 0 0 1px rgba(255, 81, 40, 0.15);
}

.calculator-points {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.calculator-points li::before {
    content: '\2022';
    color: var(--primary-color);
    font-weight: bold;
    display: inline-block;
    margin-left: 0.5rem;
}

.calculator-subtitle {
    font-size: 1rem;
    color: var(--text-light);
    margin-top: -0.25rem;
}

.calculator-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--bg-white);
    padding: 0;
}

@media (max-width: 768px) {
    .calculator-wrapper {
        overflow: visible;
    }
}

.calculator-iframe {
    width: 100%;
    min-height: 800px;
    height: auto;
    border: none;
    display: block;
}

/* Order Form */
.form-description {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 3rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

.form-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.order-form {
    background: var(--bg-white);
    padding: 4rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--border-color);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 700;
    color: var(--text-dark);
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-white);
    color: var(--text-dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px var(--primary-light);
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.7;
}

/* Contact Section */
.contact-description {
    color: var(--text-light);
    margin-bottom: 3rem;
    font-size: 1.1rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.contact-methods {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    color: white;
}

.contact-icon.whatsapp {
    background: #25D366;
}

.contact-icon.whatsapp:hover {
    background: #20BA5A;
    transform: translateY(-4px) scale(1.1);
    box-shadow: var(--shadow-xl);
}

.contact-icon.phone {
    background: var(--primary-color);
}

.contact-icon.phone:hover {
    background: var(--primary-dark);
    transform: translateY(-4px) scale(1.1);
    box-shadow: var(--shadow-xl);
}

.contact-icon.ai-chat {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.contact-icon.ai-chat:hover {
    background: linear-gradient(135deg, #5568d3 0%, #653a8f 100%);
    transform: translateY(-4px) scale(1.1);
    box-shadow: var(--shadow-xl);
}

.contact-icon svg {
    width: 32px;
    height: 32px;
}

.contact-btn {
    padding: 1.25rem 3rem;
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.contact-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.contact-btn:hover::before {
    width: 400px;
    height: 400px;
}

.contact-btn.whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
}

.contact-btn.whatsapp:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.contact-btn.phone {
    background: var(--primary-gradient);
}

.contact-btn.phone:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* Footer */
.footer {
    background: linear-gradient(180deg, #1a1a1a 0%, #0d0d0d 100%);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.05rem;
}

.footer-links h4 {
    margin-bottom: 1.5rem;
    color: var(--primary-light);
    font-weight: 700;
    font-size: 1.2rem;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.05rem;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-color);
    transform: translateX(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* Responsive Design */

/* Tablet */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }

    .navbar .container {
        padding: 0 20px;
    }

    .nav-menu {
        gap: 1.5rem;
    }

    .nav-menu a {
        font-size: 0.9rem;
    }

    .hero {
        padding: 0;
        height: 100vh;
        min-height: 100vh;
        max-height: 100vh;
    }
    
    .hero-content {
        padding: 40px 20px;
        gap: 1.25rem;
    }

    .hero-title {
        font-size: 2.5rem;
        margin: 0;
    }

    .hero-subtitle {
        font-size: 1.5rem;
        margin: 0;
    }
    
    .hero-description {
        margin: 0;
    }

    .hero-cta {
        margin: 0;
        gap: 1.25rem;
    }

    .section-padding {
        padding: 5rem 0;
    }
    
    .benefits.section-padding {
        padding-top: 6rem;
    }

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

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

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

    .advantage-item {
        padding: 2rem;
    }

    .steps-container {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .step-item {
        flex: 0 0 calc(50% - 0.5rem);
    }

    .step-connector {
        display: none;
    }

    .benefit-card,
    .audience-card {
        padding: 2.5rem 2rem;
    }

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

    .calculator-iframe {
        min-height: auto;
        height: auto;
    }

    .table-wrapper {
        overflow-x: auto;
    }

    .products-table {
        min-width: 500px;
    }

    .section-header {
        margin-bottom: 3rem;
    }
    
    .calculator-section .section-header {
        margin-bottom: 1rem;
    }
    
    .calculator-section .section-title {
        margin-bottom: 0.5rem;
        font-size: 1.25rem;
    }
    
    .calculator-section .section-subtitle {
        margin-bottom: 0.75rem;
        font-size: 0.9rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .nav-menu {
        position: static;
        flex-direction: row;
        background: transparent;
        width: 100%;
        max-width: 100%;
        height: auto;
        text-align: right;
        transition: none;
        box-shadow: none;
        padding: 0;
        gap: 0.2rem;
        display: none;
        flex-wrap: nowrap;
        align-items: center;
        overflow-x: hidden;
        overflow-y: visible;
        justify-content: flex-start;
        margin: 0;
    }

    .nav-menu.active {
        display: flex;
        right: auto;
    }

    .nav-menu li {
        width: auto;
        padding: 0.2rem 0.25rem;
        border-bottom: none;
        flex-shrink: 1;
        min-width: 0;
        margin: 0;
    }

    .nav-menu a:not(.sticky-calc-btn):not(.tracking-btn) {
        font-size: 0.6rem !important;
        padding: 0.2rem 0.3rem;
        white-space: nowrap;
        line-height: 1.2;
    }

    .nav-toggle {
        display: flex !important;
    }

    .nav-toggle.active span:nth-child(1) {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) rotate(45deg);
        margin: 0;
        width: 28px;
        height: 3px;
        background: var(--text-dark);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scale(0);
        width: 0;
        height: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) rotate(-45deg);
        margin: 0;
        width: 28px;
        height: 3px;
        background: var(--text-dark);
    }

    .top-left-logo {
        width: 45px;
        height: 45px;
    }

    .top-left-group {
        position: static;
        transform: none;
        gap: 0.75rem;
    }

    .tracking-link {
        display: none;
    }

    .menu-logo img {
        width: 48px;
        height: 48px;
        flex-shrink: 0;
    }
    
    .menu-logo {
        flex-shrink: 0;
    }
    
    .logo-text {
        font-size: 1.05rem !important;
        white-space: nowrap;
        flex-shrink: 1;
        min-width: 0;
    }
    
    .menu-logo-text .logo-text {
        font-size: 1.05rem !important;
    }

    .sticky-calc-btn {
        display: none !important;
        font-size: 0.6rem !important;
        padding: 0.35rem 0.6rem !important;
        white-space: nowrap;
        flex-shrink: 1;
    }

    .navbar.show-sticky-btn .sticky-calc-btn {
        display: inline-flex !important;
    }

    .navbar .container {
        padding-right: 4px;
        padding-left: 4px;
        gap: 0.2rem;
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: hidden;
        overflow-y: visible;
        width: 100%;
        max-width: 100%;
    }
    
    .navbar {
        padding: 0.75rem 0;
    }

    .tracking-widget {
        flex-shrink: 0;
        gap: 4px;
        padding: 0;
        display: flex;
        align-items: center;
    }

    .tracking-btn {
        font-size: 0.6rem !important;
        padding: 0.35rem 0.6rem !important;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .user-icon {
        width: 28px;
        height: 28px;
        flex-shrink: 0;
    }

    .user-icon svg {
        width: 18px;
        height: 18px;
    }

    .logo-icon {
        width: 32px;
        height: 32px;
    }

    .nav-brand {
        font-size: 0.7rem;
        gap: 0.3rem;
    }
    
    .logo-ex {
        color: #00CED1 !important;
        -webkit-text-fill-color: #00CED1 !important;
        background: none !important;
        background-clip: unset !important;
    }

    .hero-illustration {
        width: min(95%, 420px);
        border-radius: 20px;
    }

    .hero-illustration-wrapper {
        margin-top: 2rem;
    }

    .nav-menu {
        margin-right: 0;
        margin-left: 0;
    }

    .hero {
        padding: 0;
        height: 100vh;
        min-height: 100vh;
        max-height: 100vh;
    }

    .hero-content {
        gap: 1.25rem;
        padding: 40px 20px;
    }
    
    .hero-title {
        font-size: 2rem;
        margin: 0;
    }

    .hero-subtitle {
        font-size: 1.25rem;
        margin: 0;
    }

    .hero-description {
        font-size: 1rem;
        margin: 0;
    }

    .hero-cta {
        margin: 0;
        gap: 1.25rem;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 100%;
    }

    .section-padding {
        padding: 4rem 0;
    }

    .steps-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        position: relative;
    }

    .step-item:nth-child(5) {
        grid-column: 1 / 3;
        justify-self: center;
        max-width: 50%;
    }

    .step-connector {
        display: none;
    }

    .order-form {
        padding: 2.5rem 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .benefits-grid,
    .audience-grid {
        grid-template-columns: 1fr;
    }

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

    .contact-methods {
        flex-direction: row;
        width: 100%;
        justify-content: center;
        gap: 1.5rem;
    }

    .contact-btn {
        width: 100%;
        justify-content: center;
    }

    .container {
        padding: 0 16px;
    }

    .calculator-wrapper {
        padding: 0;
    }

    .calculator-iframe {
        min-height: auto;
        height: auto;
        width: 100%;
        margin-bottom: 0;
        padding-bottom: 0;
        overflow: visible;
        display: block;
        border: none;
    }

    .calculator-section {
        overflow-x: visible;
        overflow-y: visible;
        padding-bottom: 2rem !important;
        padding-top: 2rem !important;
    }

    .calculator-wrapper {
        overflow-x: visible;
        overflow-y: visible;
        padding-bottom: 0;
        margin-bottom: 0;
    }

    .table-wrapper {
        margin: 0 -16px;
        border-radius: 0;
    }

    .products-table {
        min-width: 500px;
    }

    .section-header {
        margin-bottom: 2.5rem;
    }
    
    .calculator-section .section-header {
        margin-bottom: 0.75rem;
    }
    
    .calculator-section .section-title {
        margin-bottom: 0.5rem;
        font-size: 1.2rem;
    }
    
    .calculator-section .section-subtitle {
        margin-bottom: 0.5rem;
        font-size: 0.85rem;
    }

    .result-topline {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero {
        padding: 0;
    }
    
    .hero-content {
        gap: 1rem;
        padding: 30px 20px;
    }

    .hero-title {
        font-size: 1.75rem;
        margin: 0;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin: 0;
    }
    
    .logo-ex {
        color: #00CED1 !important;
        -webkit-text-fill-color: #00CED1 !important;
        background: none !important;
        background-clip: unset !important;
    }

    .hero-description {
        font-size: 0.95rem;
        margin: 0;
    }

    .hero-cta {
        margin: 0;
        gap: 1rem;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 100%;
    }

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

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

    .section-padding {
        padding: 3rem 0;
    }

    .order-form {
        padding: 2rem 1.25rem;
    }

    .benefit-card,
    .audience-card {
        padding: 2rem 1.5rem;
    }

    .advantage-item {
        padding: 1.5rem;
        flex-direction: column;
        gap: 1rem;
    }

    .advantage-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .step-content h3 {
        font-size: 1rem;
    }

    .step-content p {
        font-size: 0.85rem;
    }

    .contact-methods {
        flex-direction: row;
        gap: 1rem;
        justify-content: center;
    }

    .contact-icon {
        width: 56px;
        height: 56px;
    }

    .calculator-iframe {
        min-height: auto;
        height: auto;
        width: 100%;
        margin-bottom: 0;
        padding-bottom: 0;
        overflow: visible;
        display: block;
        border: none;
    }

    .calculator-section {
        overflow-x: visible;
        overflow-y: visible;
        padding-bottom: 2rem !important;
        padding-top: 1.5rem !important;
    }

    .calculator-wrapper {
        overflow-x: visible;
        overflow-y: visible;
        padding-bottom: 0;
        margin-bottom: 0;
    }

    .calculator-subtitle {
        display: block;
        visibility: visible;
    }

    .table-wrapper {
        margin: 0 -16px;
        border-radius: 0;
        padding: 0.25rem;
    }

    .products-table {
        font-size: 0.9rem;
    }

    .products-table th,
    .products-table td {
        padding: 0.5rem 0.3rem;
    }

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

    .result-topline {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .result-topline .meta-item {
        font-size: 0.9rem;
    }
}

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

/* Selection */
::selection {
    background: var(--primary-color);
    color: white;
}

::-moz-selection {
    background: var(--primary-color);
    color: white;
}

/* Prohibited Items Modal Styles */
.prohibited-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    padding: 20px;
    overflow-y: auto;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-modal-content {
    background: #ffffff;
    border-radius: 12px;
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: modalFadeIn 0.3s ease-out;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.prohibited-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 2px solid #e9ecef;
    background: var(--primary-gradient);
    border-radius: 12px 12px 0 0;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-modal-header h2 {
    margin: 0;
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #ffffff;
    font-size: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-family: 'Vazir', Tahoma, sans-serif !important;
    line-height: 1;
    padding: 0;
    position: relative;
}


.prohibited-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.prohibited-modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-section {
    margin-bottom: 28px;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-section:last-child {
    margin-bottom: 0;
}

.prohibited-section h3 {
    color: #495057;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #e9ecef;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-section h3.highlighted-title {
    color: var(--primary-color);
    background: var(--primary-light);
    padding: 12px 16px;
    border-radius: 8px;
    border-bottom: 3px solid var(--primary-color);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.prohibited-section p {
    color: #6c757d;
    line-height: 1.8;
    margin-bottom: 12px;
    font-size: 0.95rem;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-section ul li {
    color: #495057;
    line-height: 1.8;
    margin-bottom: 10px;
    padding-right: 24px;
    position: relative;
    font-size: 0.95rem;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-section ul li::before {
    content: '•';
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    right: 0;
    font-size: 1.2rem;
}

.prohibited-modal-footer {
    padding: 16px 24px;
    border-top: 2px solid #e9ecef;
    display: flex;
    justify-content: flex-end;
    background: #f8f9fa;
    border-radius: 0 0 12px 12px;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-modal-btn {
    background: var(--primary-gradient);
    color: #ffffff;
    border: none;
    padding: 12px 32px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Vazir', Tahoma, sans-serif !important;
}

.prohibited-modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 81, 40, 0.4);
}

.prohibited-modal-btn:active {
    transform: translateY(0);
}

/* Prohibited More Link Styles */
.prohibited-more-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.85rem;
    margin-right: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
    font-family: 'Vazir', Tahoma, sans-serif !important;
    display: inline-block;
    white-space: nowrap;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--primary-light);
}

.prohibited-more-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
    background: rgba(255, 81, 40, 0.15);
}

/* Responsive styles for modal */
@media (max-width: 768px) {
    .prohibited-modal-content {
        max-width: 100%;
        max-height: 95vh;
        margin: 10px;
    }
    
    .prohibited-modal-header {
        padding: 16px 20px;
    }
    
    .prohibited-modal-header h2 {
        font-size: 1.25rem;
    }
    
    .prohibited-modal-body {
        padding: 20px;
    }
    
    .prohibited-section h3 {
        font-size: 1.1rem;
    }
    
    .prohibited-section ul li {
        font-size: 0.9rem;
    }
}

@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }
    
    .section-padding {
        padding: 4rem 0;
    }
    
    .calculator-section.section-padding {
        padding-bottom: 0 !important;
        padding-top: 2rem !important;
        margin-bottom: 0 !important;
    }
    
    .benefits.section-padding {
        padding-top: 2rem !important;
        padding-bottom: 4rem !important;
    }
    
    .hero {
        padding: 4rem 0;
        min-height: 70vh;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .advantages-list {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .advantage-item {
        padding: 2rem;
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .audience-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .navbar {
        padding: 1rem 0;
        position: sticky;
    }
    
    body {
        padding-top: 0;
    }
    
    .navbar .container {
        gap: 1rem;
        justify-content: flex-end;
        align-items: center;
    }
    
    .nav-brand {
        display: flex !important;
        align-items: center;
        gap: 0.5rem;
        order: 1;
        margin-left: auto;
        margin-right: 0;
    }
    
    .nav-brand .logo-icon {
        width: 40px;
        height: 40px;
    }
    
    .nav-brand .logo-text {
        font-size: 1.25rem;
        display: inline-block;
    }
    
    .nav-toggle {
        display: flex !important;
        order: 0;
        z-index: 1001;
        position: relative;
        margin-left: 1rem;
    }
    
    
    .logo-icon {
        width: 40px;
        height: 40px;
    }
    
    .menu-logo img {
        width: 60px;
        height: 60px;
    }
    
    .menu-logo-text .logo-text {
        font-size: 1.275rem;
    }
    
    .nav-brand {
        font-size: 1.25rem;
        display: flex !important;
        align-items: center;
        gap: 0.5rem;
        order: 1;
        margin-left: auto;
        margin-right: 0;
    }
    
    .nav-brand .logo-icon {
        width: 40px;
        height: 40px;
    }
    
    .nav-brand .logo-text {
        font-size: 1.25rem;
        display: inline-block;
    }
    
    .hero {
        padding: 3rem 0;
        min-height: 60vh;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .hero-text {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }
    
    .hero-cta {
        margin-top: 3rem;
        gap: 1.5rem;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .section-padding {
        padding: 3rem 0;
    }
    
    .calculator-section.section-padding {
        padding-bottom: 0 !important;
        padding-top: 2rem !important;
        margin-bottom: 0 !important;
    }
    
    .benefits.section-padding {
        padding-top: 2rem !important;
        padding-bottom: 3rem !important;
    }
    
    .section-header {
        margin-bottom: 2.5rem;
    }
    
    .section-title {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .benefit-card {
        padding: 2rem 1.5rem;
    }
    
    .benefit-icon {
        font-size: 3rem;
        margin-bottom: 1rem;
    }
    
    .benefit-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }
    
    .benefit-card p {
        font-size: 0.95rem;
    }
    
    .advantages-list {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .advantage-item {
        padding: 1.5rem;
        flex-direction: column;
        gap: 1rem;
    }
    
    .advantage-icon {
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }
    
    .advantage-content h3 {
        font-size: 1.15rem;
        margin-bottom: 0.5rem;
    }
    
    .advantage-content p {
        font-size: 0.95rem;
    }
    
    .audience-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .audience-card {
        padding: 2rem 1.5rem;
    }
    
    .audience-icon {
        font-size: 3rem;
        margin-bottom: 1rem;
    }
    
    .audience-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }
    
    .audience-card p {
        font-size: 0.95rem;
    }
    
    .table-wrapper {
        overflow-x: visible !important;
        padding: 1rem !important;
        margin: 0 1rem !important;
        -webkit-overflow-scrolling: touch;
    }
    
    .products-table {
        min-width: auto !important;
        width: 100% !important;
        font-size: 0.9rem;
    }
    
    .products-table th,
    .products-table td {
        padding: 0.75rem 0.5rem !important;
    }
    
    .steps-container {
        flex-direction: column;
        gap: 2rem;
    }
    
    .step-item {
        flex-direction: row;
        text-align: right;
        gap: 1.5rem;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        flex-shrink: 0;
    }
    
    .step-content h3 {
        font-size: 1.15rem;
        margin-bottom: 0.5rem;
    }
    
    .step-content p {
        font-size: 0.9rem;
    }
    
    .step-connector {
        display: none;
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
    
    .testimonial-quote {
        font-size: 0.95rem;
        line-height: 1.7;
        margin-bottom: 1rem;
    }
    
    .testimonial-author {
        font-size: 1rem;
    }
    
    .testimonial-role {
        font-size: 0.85rem;
    }
    
    .testimonial-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
        max-width: 100%;
    }
    
    .stat-card {
        padding: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    .stat-value {
        font-size: 1.75rem;
    }
    
    .stat-description {
        font-size: 0.8rem;
    }
    
    .contact-methods {
        flex-direction: row;
        gap: 1.5rem;
        align-items: center;
        justify-content: center;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
    }
    
    .footer {
        padding: 1.5rem 0;
    }
    
    .footer-bottom {
        text-align: center;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }
    
    .navbar {
        padding: 0.75rem 0;
    }
    
    .logo-icon {
        width: 35px;
        height: 35px;
    }
    
    .menu-logo img {
        width: 52.5px;
        height: 52.5px;
    }
    
    .menu-logo-text .logo-text {
        font-size: 1.125rem;
    }
    
    .nav-brand {
        font-size: 1.25rem;
    }
    
    .hero {
        padding: 2.5rem 0;
        min-height: 50vh;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
    }
    
    .hero-text {
        font-size: 0.85rem;
    }
    
    .section-padding {
        padding: 2.5rem 0;
    }
    
    .calculator-section.section-padding {
        padding-bottom: 0 !important;
        padding-top: 1.5rem !important;
        margin-bottom: 0 !important;
    }
    
    .benefits.section-padding {
        padding-top: 1.5rem !important;
        padding-bottom: 2.5rem !important;
    }
    
    .calculator-section.section-padding {
        padding-bottom: 0 !important;
        padding-top: 1.5rem !important;
        margin-bottom: 0 !important;
    }
    
    .benefits.section-padding {
        padding-top: 1.5rem !important;
        padding-bottom: 2.5rem !important;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .section-subtitle {
        font-size: 0.9rem;
    }
    
    .benefit-card {
        padding: 1.5rem 1rem;
    }
    
    .benefit-icon {
        font-size: 2.5rem;
    }
    
    .benefit-card h3 {
        font-size: 1.1rem;
    }
    
    .benefit-card p {
        font-size: 0.85rem;
    }
    
    .advantage-item {
        padding: 1.25rem;
    }
    
    .advantage-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .advantage-content h3 {
        font-size: 1.05rem;
    }
    
    .advantage-content p {
        font-size: 0.85rem;
    }
    
    .audience-card {
        padding: 1.5rem 1rem;
    }
    
    .audience-icon {
        font-size: 2.5rem;
    }
    
    .audience-card h3 {
        font-size: 1.1rem;
    }
    
    .audience-card p {
        font-size: 0.85rem;
    }
    
    .products-table {
        min-width: 500px;
        font-size: 0.85rem;
    }
    
    .products-table th,
    .products-table td {
        padding: 0.5rem 0.25rem;
    }
    
    .step-item {
        gap: 1rem;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .step-content h3 {
        font-size: 1.05rem;
    }
    
    .step-content p {
        font-size: 0.85rem;
    }
    
    .testimonial-card {
        padding: 1.5rem 1rem;
    }
    
    .testimonial-quote {
        font-size: 0.9rem;
    }
    
    .testimonial-author {
        font-size: 0.95rem;
    }
    
    .testimonial-role {
        font-size: 0.8rem;
    }
    
    .stat-card {
        padding: 1.25rem;
    }
    
    .stat-label {
        font-size: 0.75rem;
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
    
    .stat-description {
        font-size: 0.75rem;
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
    }
    
    .contact-icon svg {
        width: 24px;
        height: 24px;
    }
    
    .footer-bottom {
        font-size: 0.8rem;
    }
    
    .order-form {
        padding: 2rem 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .form-group {
        margin-bottom: 1.5rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.875rem 1rem;
        font-size: 0.95rem;
    }
    
    .form-group textarea {
        min-height: 120px;
    }
    
    .form-description {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }
    
    .calculator-iframe {
        min-height: auto;
        height: auto;
    }
    
    .calculator-highlight {
        padding: 1.25rem;
        font-size: 0.9rem;
    }
    
    .calculator-points {
        gap: 0.5rem;
    }
    
    .calculator-points li {
        font-size: 0.85rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-brand h3 {
        font-size: 1.5rem;
    }
    
    .footer-brand p {
        font-size: 0.95rem;
    }
    
    .footer-links h4 {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .footer-links a {
        font-size: 0.95rem;
    }
    
    .language-selector {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .lang-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
    }
    
    .tracking-widget {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .tracking-btn {
        font-size: 0.75rem !important;
        padding: 0.75rem 1rem !important;
    }
    
    .user-icon {
        width: 36px;
        height: 36px;
    }
    
    .user-icon svg {
        width: 18px;
        height: 18px;
    }
    
    .sticky-calc-btn {
        font-size: 0.7rem !important;
        padding: 0.5rem 1rem !important;
    }
    
    img {
        max-width: 100%;
        height: auto;
    }
    
    .container {
        width: 100%;
        max-width: 100%;
    }
    
    section {
        width: 100%;
        overflow-x: hidden;
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .audience-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .audience-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .order-form {
        padding: 3rem 2.5rem;
    }
    
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .calculator-iframe {
        min-height: auto;
        height: auto;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}