@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;900&display=swap');

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

:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary: #0284c7;
    --accent: #0ea5e9;
    --dark: #0f172a;
    --gray: #64748b;
    --light-gray: #f1f5f9;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, #2563eb 0%, #0284c7 100%);
    --gradient-light: linear-gradient(135deg, #dbeafe 0%, #bae6fd 100%);
    --shadow: 0 20px 40px rgba(37, 99, 235, 0.1);
    --shadow-hover: 0 25px 50px rgba(37, 99, 235, 0.15);
}

body {
    font-family: 'Vazirmatn', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

nav.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: transform 0.3s;
}

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

.logo svg {
    width: 40px;
    height: 40px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--gray);
    font-weight: 500;
    transition: all 0.3s;
    position: relative;
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Fixed CTA Button Issue */
.cta-button {
    background: var(--gradient);
    color: white !important;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    display: inline-block;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
    color: white !important;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 120px 20px 80px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    z-index: 2;
    position: relative;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--dark);
    animation: fadeInUp 0.8s ease;
}

.hero-content h1 span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.3rem;
    color: var(--gray);
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s ease 0.2s both;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.primary-btn {
    background: var(--gradient);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
}

.secondary-btn {
    background: white;
    color: var(--primary);
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    border: 2px solid var(--primary);
}

.secondary-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.2);
}

.hero-image {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.hero-image svg {
    width: 100%;
    height: auto;
    max-width: 500px;
}

/* Stats Section */
.stats {
    padding: 60px 20px;
    background: white;
    border-bottom: 1px solid var(--light-gray);
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    animation: fadeInUp 0.8s ease;
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--gray);
    font-size: 1.1rem;
}

/* Services Section */
.services {
    padding: 80px 20px;
    background: #f8fafc;
}

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

.section-header h2 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--dark);
}

.section-header h2 span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient);
    transform: translateY(-5px);
    transition: transform 0.3s;
}

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

.service-card:hover::before {
    transform: translateY(0);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    position: relative;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.service-features {
    list-style: none;
    text-align: right;
    margin-top: 1.5rem;
}

.service-features li {
    padding: 0.5rem 0;
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.service-features i {
    color: var(--accent);
    font-size: 0.8rem;
}

/* ChatBin Section */
.chatbin-section {
    padding: 80px 20px;
    background: white;
    position: relative;
    overflow: hidden;
}

.chatbin-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.chatbin-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.chatbin-content h2 span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.chatbin-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--gray);
    line-height: 1.8;
}

.chatbin-features {
    list-style: none;
    margin-bottom: 2rem;
}

.chatbin-features li {
    padding: 1rem 0;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--dark);
}

.chatbin-features svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.chat-demo {
    background: var(--light-gray);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    max-width: 400px;
    margin: 0 auto;
}

.chat-header {
    background: var(--gradient);
    color: white;
    padding: 1rem;
    border-radius: 15px 15px 0 0;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: -1.5rem -1.5rem 1.5rem;
}

.chat-header svg {
    width: 24px;
    height: 24px;
}

.chat-messages {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1rem;
    padding: 1rem 0;
}

.chat-message {
    margin-bottom: 1rem;
    display: flex;
    gap: 10px;
    animation: fadeInUp 0.5s ease;
}

.chat-message.bot {
    flex-direction: row;
}

.chat-message.user {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 35px;
    height: 35px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.message-avatar svg {
    width: 20px;
    height: 20px;
    color: white;
}

.message-content {
    background: white;
    padding: 0.8rem 1.2rem;
    border-radius: 15px;
    max-width: 70%;
    color: var(--dark);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.chat-message.user .message-content {
    background: var(--gradient);
    color: white;
}

.chat-input {
    display: flex;
    gap: 10px;
}

.chat-input input {
    flex: 1;
    padding: 0.8rem 1.2rem;
    border: 2px solid var(--light-gray);
    border-radius: 25px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s;
}

.chat-input input:focus {
    outline: none;
    border-color: var(--primary);
}

.chat-input button {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 5px;
}

.chat-input button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

/* Pricing Section */
.pricing {
    padding: 80px 20px;
    background: #f8fafc;
}

.pricing-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
    text-align: center;
    position: relative;
    border: 2px solid transparent;
}

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 50%;
    transform: translateX(50%);
    background: var(--gradient);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.pricing-header p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.pricing-price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    margin: 1.5rem 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 5px;
}

.pricing-price span {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--gray);
}

.pricing-features {
    list-style: none;
    margin: 2rem 0;
    text-align: right;
}

.pricing-features li {
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    color: var(--accent);
    font-size: 1rem;
}

.pricing-btn {
    width: 100%;
    padding: 1rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
    margin-top: 1rem;
    background: var(--gradient);
    color: white;
    border: 2px solid transparent;
}

.pricing-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

/* Comparison Section */
.comparison {
    padding: 80px 20px;
    background: white;
}

.comparison-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    overflow-x: auto;
}

.comparison-table {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    min-width: 700px;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--light-gray);
}

th {
    background: var(--gradient);
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
}

th:first-child, td:first-child {
    text-align: right;
}

td:first-child {
    font-weight: 600;
    color: var(--dark);
}

.check {
    color: #10b981;
    font-size: 1.5rem;
}

.cross {
    color: #ef4444;
    font-size: 1.5rem;
}

.badge {
    background: var(--accent);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Contact Section */
.contact {
    padding: 80px 20px;
    background: var(--gradient);
    color: white;
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.contact p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-cta-btn {
    background: white;
    color: var(--primary);
    font-size: 1.2rem;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.contact-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.1rem;
}

.contact-item i {
    font-size: 1.5rem;
}

/* Footer */
footer {
    background: #0f172a;
    color: white;
    padding: 3rem 20px 1.5rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--accent);
}

.footer-section p {
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 1rem;
}

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

.footer-links li {
    padding: 0.3rem 0;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--accent);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    margin-top: 2rem;
    text-align: center;
    color: #94a3b8;
}

/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    background: var(--gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

/* Responsive Design - Tablet */
@media (max-width: 1024px) {
    .hero-container,
    .chatbin-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        order: 2;
    }

    .hero-image {
        order: 1;
        margin-bottom: 2rem;
    }

    .hero-image svg {
        max-width: 400px;
    }

    .chat-demo {
        order: 1;
        margin-bottom: 2rem;
    }

    .chatbin-content {
        order: 2;
    }

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

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

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .section-header h2 {
        font-size: 2.5rem;
    }
}

/* Responsive Design - Mobile */
@media (max-width: 768px) {
    /* Navigation Mobile Menu */
    .nav-links {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        padding: 2rem;
        transition: right 0.3s;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        gap: 1rem;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 1rem;
        font-size: 1.1rem;
    }

    .cta-button {
        width: 100%;
        text-align: center;
    }

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

    /* Hero Section Mobile */
    .hero {
        padding: 100px 20px 60px;
        min-height: auto;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .hero-buttons {
        justify-content: center;
        width: 100%;
    }

    .primary-btn,
    .secondary-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .hero-image svg {
        max-width: 300px;
    }

    /* Stats Section Mobile */
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    /* Services Section Mobile */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

    /* ChatBin Section Mobile */
    .chatbin-content h2 {
        font-size: 2rem;
    }

    .chatbin-content p {
        font-size: 1rem;
    }

    .chat-demo {
        max-width: 100%;
    }

    /* Pricing Section Mobile */
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-price {
        font-size: 2.5rem;
    }

    /* Comparison Section Mobile */
    .comparison-wrapper {
        padding: 0;
    }

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

    th, td {
        padding: 1rem;
    }

    /* Contact Section Mobile */
    .contact h2 {
        font-size: 2rem;
    }

    .contact p {
        font-size: 1rem;
    }

    .contact-info {
        flex-direction: column;
        gap: 1rem;
    }

    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

/* Responsive Design - Small Mobile */
@media (max-width: 480px) {
    .nav-container {
        padding: 1rem;
    }

    .logo {
        font-size: 1.5rem;
    }

    .logo svg {
        width: 30px;
        height: 30px;
    }

    .hero {
        padding: 80px 15px 40px;
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-image svg {
        max-width: 250px;
    }

    .stat-number {
        font-size: 1.8rem;
    }

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

    .service-card,
    .pricing-card {
        padding: 2rem 1.5rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .chatbin-content h2 {
        font-size: 1.8rem;
    }

    .pricing-price {
        font-size: 2rem;
    }

    .chat-demo {
        padding: 1rem;
    }

    .chat-messages {
        max-height: 250px;
    }

    .message-content {
        font-size: 0.9rem;
    }

    .comparison-table {
        font-size: 0.8rem;
    }

    th, td {
        padding: 0.8rem 0.5rem;
    }

    .contact-cta-btn {
        font-size: 1rem;
        padding: 1rem 2rem;
    }

    .scroll-top {
        width: 40px;
        height: 40px;
        bottom: 15px;
        left: 15px;
    }
}

/* استایل لوگو تصویری */
.logo-img {
    height: 50px;
    width: auto;
    display: block;
    object-fit: contain;
}

/* حذف gap چون دیگر متنی نداریم */
.logo {
    gap: 0;
}

/* برای موبایل */
@media (max-width: 768px) {
    .logo-img {
        height: 40px;
    }
}

/* برای موبایل خیلی کوچک */
@media (max-width: 480px) {
    .logo-img {
        height: 35px;
    }
}


