/* Reset و تنظیمات اولیه */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* رنگ‌های حالت دارک (پیش‌فرض) */
    --primary-color: #00b894;
    --secondary-color: #0984e3;
    --accent-color: #fd79a8;
    --dark-color: #0a0a0a;
    --darker-color: #252525;
    --light-dark: #1a1a1a;
    --text-color: #ffffff;
    --light-text: #e0e0e0;
    --gray-color: #a0a0a0;
    --dark-gray: #333333;
    --border-radius: 20px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* رنگ‌های شیشه‌ای مایع - شفافیت افزایش یافته (مات بودن کمتر) */
    --glass-bg: rgba(255, 255, 255, 0.15); /* شفافیت بیشتر، مات بودن کمتر */
    --glass-bg-hover: rgba(255, 255, 255, 0.22); /* شفافیت بیشتر در هاور */
    --glass-border: 1px solid rgba(255, 255, 255, 0.25); /* border شفاف‌تر */
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
    --glass-blur: blur(3px); /* blur کمتر برای شفافیت بیشتر */
    
    /* رنگ‌های دکمه‌ها */
    --button-bg: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    --button-text: white;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    background-color: var(--darker-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    transition: background-color 0.5s ease, color 0.5s ease;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 184, 148, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(9, 132, 227, 0.05) 0%, transparent 50%);
    z-index: -2;
}

/* استایل متن متحرک در پس‌زمینه */
.animated-background-text {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
    opacity: 0.08;
    margin-top: 3rem;
}

.background-text-line {
    position: absolute;
    white-space: nowrap;
    display: flex;
    gap: 4rem;
    font-size: 12vw;
    font-weight: 900;
    letter-spacing: -3px;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    text-shadow: 
        0 2px 10px rgba(0, 0, 0, 0.3),
        0 0 30px rgba(0, 184, 148, 0.2);
    filter: drop-shadow(0 0 20px rgba(0, 184, 148, 0.1));
}

.line-1 {
    top: 15%;
    left: 0;
    transform: translateX(0);
    will-change: transform;
}

.line-2 {
    bottom: 20%;
    right: 0;
    transform: translateX(0);
    will-change: transform;
}

.text-part {
    background: linear-gradient(45deg, 
        var(--primary-color) 30%, 
        var(--secondary-color) 70%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-stroke: 2px rgba(255, 255, 255, 0.05);
    text-stroke: 2px rgba(255, 255, 255, 0.05);
    display: inline-block;
    padding: 0 1rem;
}

/* استایل شیشه‌ای مایع با شفافیت بیشتر (مات بودن کمتر) */
.product-card,
.blog-card,
.intro-content,
.intro-image,
.action-btn,
.mobile-menu-link,
.nav-link {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur) saturate(180%);
    -webkit-backdrop-filter: var(--glass-blur) saturate(180%);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

/* ====== افکت 3D برای هاور در دسکتاپ ====== */
@media (min-width: 769px) {
    .product-card,
    .blog-card,
    .intro-content,
    .intro-image,
    .action-btn,
    .nav-link {
        transform-style: preserve-3d;
        transform: perspective(1000px) rotateX(0) rotateY(0) scale(1);
        transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), 
                    box-shadow 0.5s ease,
                    background 0.3s ease;
    }
    
    .product-card:hover,
    .blog-card:hover,
    .intro-content:hover,
    .intro-image:hover,
    .action-btn:hover,
    .nav-link:hover {
        transform: perspective(1000px) rotateX(var(--rotate-x)) rotateY(var(--rotate-y)) scale(1.03);
        box-shadow: 
            0 15px 35px rgba(0, 184, 148, 0.2),
            0 5px 15px rgba(0, 0, 0, 0.3);
        background: var(--glass-bg-hover);
        z-index: 10;
    }
}

/* افکت گوشه شیشه‌ای برای المان‌ها */
.product-card::before,
.blog-card::before,
.intro-content::before,
.intro-image::before,
.action-btn::before,
.mobile-menu-link::before,
.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--border-radius);
    padding: 2px;
    background: linear-gradient(
        135deg, 
        rgba(255, 255, 255, 0.3), 
        rgba(255, 255, 255, 0.2), 
        rgba(255, 255, 255, 0.15)
    );
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* هاور افکت عمومی */
.product-card:hover,
.blog-card:hover,
.intro-content:hover,
.intro-image:hover,
.action-btn:hover,
.mobile-menu-link:hover,
.nav-link:hover {
    background: var(--glass-bg-hover);
    border-color: rgba(255, 255, 255, 0.35);
}

/* افکت درخشش داخلی برای کارت‌ها */
.product-card::after,
.blog-card::after,
.intro-content::after,
.intro-image::after,
.action-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(255, 255, 255, 0.2) 0%,
        rgba(255, 255, 255, 0.1) 25%,
        transparent 70%
    );
    transform: rotate(45deg);
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
}

.product-card:hover::after,
.blog-card:hover::after,
.intro-content:hover::after,
.intro-image:hover::after,
.action-btn:hover::after {
    opacity: 1;
}

/* استایل لودینگ صفحه */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--darker-color);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.loader-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.logo-spin {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    animation: spin 2s linear infinite;
    box-shadow: 0 0 20px rgba(0, 184, 148, 0.4);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loader-title {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: 1px;
}

.loader-progress {
    width: 200px;
    height: 4px;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    animation: loading 1.5s ease-in-out forwards;
}

@keyframes loading {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* ====== هدر سایت ====== */
.header {
    padding: 1rem 2rem;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                background 0.4s ease, 
                border-color 0.4s ease;
    transform: translateY(0);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    border-top: none;
    border-left: none;
    border-right: none;
    background: rgba(255, 255, 255, 0.1); /* شفافیت ثابت نگه داشته شد */
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border-bottom: 2px solid rgba(255, 255, 255, 0.15);
}

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

.header.scrolling-up {
    transform: translateY(0);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

/* بخش لوگو و نام شرکت - وسط‌چین */
.logo-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    text-align: center;
    position: relative;
}

.logo-wrapper {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: var(--transition);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 3px;
}

.logo-wrapper:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 0 20px rgba(0, 184, 148, 0.3);
}

.logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
    background: var(--darker-color);
    padding: 5px;
}

.company-name {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.site-title {
    font-size: 2.2rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: 1px;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.site-subtitle {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-top: 0.3rem;
    font-weight: 300;
}

/* دکمه همبرگری (مخفی در دسکتاپ) */
.hamburger-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 32px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    transition: var(--transition);
}

.hamburger-btn span {
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 3px;
    transition: var(--transition);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.hamburger-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
    background: var(--primary-color);
}

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

.hamburger-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
    background: var(--secondary-color);
}

/* منوی ناوبری اصلی (دسکتاپ) */
.desktop-nav {
    display: block;
}

.nav-menu {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.8rem 1.6rem;
    color: var(--light-text);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    border-radius: calc(var(--border-radius) - 5px);
    position: relative;
    overflow: hidden;
}

.nav-link:hover {
    background: var(--glass-bg-hover);
    transform: translateY(-2px);
}

.nav-link.active {
    background: linear-gradient(135deg, 
        rgba(0, 184, 148, 0.25), 
        rgba(9, 132, 227, 0.2));
    border-color: rgba(0, 184, 148, 0.4);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.2);
}

.nav-link i {
    font-size: 1.1rem;
    transition: var(--transition);
}

/* ====== منوی موبایل ====== */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.mobile-menu {
    position: fixed;
    top: 0;
    right: -60%;
    width: 60%;
    height: 100%;
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.5);
    border-left: 2px solid rgba(255, 255, 255, 0.2);
}

.mobile-menu.active {
    right: 0;
}

/* هدر منو با رنگ خاکستری تیره */
.mobile-menu-header {
    background: var(--dark-gray);
    padding: 1.2rem 1.5rem;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 70px;
}

.mobile-menu-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-logo .logo-wrapper {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.mobile-menu-company {
    display: flex;
    flex-direction: column;
}

.mobile-menu-title {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 0.2rem;
}

.mobile-menu-subtitle {
    font-size: 0.8rem;
    color: var(--gray-color);
    font-weight: 300;
}

.mobile-menu-close-btn {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: var(--text-color);
    font-size: 1.3rem;
    cursor: pointer;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    transition: var(--transition);
}

.mobile-menu-close-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(90deg);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* محتوای منو با طراحی لیکوید گلاس */
.mobile-menu-content {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    background: transparent;
}

.mobile-menu-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.mobile-menu-item {
    margin-bottom: 0.5rem;
}

.mobile-menu-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 1.5rem;
    color: var(--light-text);
    text-decoration: none;
    border-radius: 16px;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.12); /* شفافیت بیشتر */
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-menu-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(-5px);
}

.mobile-menu-link.active {
    background: linear-gradient(135deg, 
        rgba(0, 184, 148, 0.25), 
        rgba(9, 132, 227, 0.2));
    border-color: rgba(0, 184, 148, 0.4);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.2);
}

.menu-link-icon {
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.mobile-menu-link.active .menu-link-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.menu-link-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.menu-link-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.menu-link-arrow {
    color: var(--gray-color);
    font-size: 0.9rem;
    transition: var(--transition);
}

.mobile-menu-link:hover .menu-link-arrow {
    transform: translateX(-3px);
    color: var(--primary-color);
}

/* ====== بخش اصلی ====== */
.main-content {
    padding: 2rem 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 140px;
}

/* استایل‌های انیمیشن اسکرول */
.animated-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* انیمیشن‌های مختلف برای المان‌ها */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
}

/* انیمیشن fade-up */
.animate-on-scroll[data-animation="fade-up"].animated {
    transform: translateY(0);
}

.animate-on-scroll[data-animation="fade-up"] {
    transform: translateY(50px);
}

/* انیمیشن fade-left */
.animate-on-scroll[data-animation="fade-left"].animated {
    transform: translateX(0);
}

.animate-on-scroll[data-animation="fade-left"] {
    transform: translateX(-50px);
}

/* انیمیشن fade-right */
.animate-on-scroll[data-animation="fade-right"].animated {
    transform: translateX(0);
}

.animate-on-scroll[data-animation="fade-right"] {
    transform: translateX(50px);
}

/* انیمیشن zoom-in */
.animate-on-scroll[data-animation="zoom-in"].animated {
    transform: scale(1);
}

.animate-on-scroll[data-animation="zoom-in"] {
    transform: scale(0.9);
}

/* بخش‌های مشترک */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
    margin-top: 3rem;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    margin-top: 2rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    display: inline-block;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 50%;
    transform: translateX(50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(0, 184, 148, 0.3);
}

.section-subtitle {
    color: var(--gray-color);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* محصولات */
.featured-products {
    margin-bottom: 4rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.product-card {
    padding: 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    transition: var(--transition);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.product-card:hover .product-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 6px 20px rgba(0, 184, 148, 0.4);
}

.product-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--light-text);
    font-weight: 600;
}

.product-description {
    color: var(--gray-color);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    flex-grow: 1;
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background: rgba(0, 184, 148, 0.15); /* شفافیت بیشتر */
    color: var(--primary-color);
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    font-size: 0.85rem;
    border: 1px solid rgba(0, 184, 148, 0.3);
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

.product-card:hover .tag {
    background: rgba(0, 184, 148, 0.25);
    border-color: rgba(0, 184, 148, 0.4);
    transform: translateY(-2px);
}

/* دکمه‌های عملیاتی */
.section-action {
    text-align: center;
    margin-top: 2rem;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-decoration: none;
    padding: 1rem 2.2rem;
    border-radius: calc(var(--border-radius) - 5px);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.action-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 184, 148, 0.4);
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
}

/* بخش معرفی */
.intro-section {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.intro-content {
    flex: 1;
    min-width: 300px;
    padding: 2.5rem;
}

.intro-title {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--light-text);
    font-weight: 600;
}

.intro-text {
    color: var(--gray-color);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.intro-text p {
    margin-bottom: 1rem;
}

.intro-action {
    margin-top: 2rem;
}

.intro-image {
    flex: 1;
    min-width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.image-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.intro-image i {
    font-size: 6rem;
    color: var(--primary-color);
    z-index: 2;
    position: relative;
    transition: var(--transition);
}

.intro-image:hover i {
    transform: scale(1.1);
    color: var(--secondary-color);
}

.image-overlay {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0, 184, 148, 0.15), rgba(9, 132, 227, 0.12));
    z-index: 1;
    transition: var(--transition);
}

.intro-image:hover .image-overlay {
    background: linear-gradient(45deg, rgba(0, 184, 148, 0.25), rgba(9, 132, 227, 0.2));
}

/* بخش وبلاگ */
.blog-section {
    margin-bottom: 4rem;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.blog-card {
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.blog-category {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0, 184, 148, 0.3);
}

.blog-date {
    color: var(--gray-color);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-body {
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.blog-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--light-text);
    font-weight: 600;
    line-height: 1.4;
}

.blog-excerpt {
    color: var(--gray-color);
    line-height: 1.6;
    font-size: 0.95rem;
}

.blog-footer {
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.blog-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    font-size: 0.95rem;
    padding: 0.5rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
}

.blog-link:hover {
    color: var(--primary-color);
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.18);
}

/* ====== فوتر سایت ====== */
.footer {
    padding: 2rem 2rem 1rem; /* ارتفاع کمتر */
    border-top: 2px solid rgba(255, 255, 255, 0.15);
    margin-top: 3rem;
    background: rgba(255, 255, 255, 0.08); /* شفافیت ثابت نگه داشته شد */
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto 1.5rem; /* margin-bottom کمتر */
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem; /* gap کمتر */
}

.footer-column {
    margin-bottom: 1rem; /* margin-bottom کمتر */
    padding: 1.2rem; /* padding کمتر */
}

.footer-title {
    font-size: 1.2rem; /* فونت کوچک‌تر */
    margin-bottom: 1.2rem; /* margin-bottom کمتر */
    color: var(--light-text);
    font-weight: 600;
    padding-bottom: 0.6rem; /* padding-bottom کمتر */
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
}

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

.footer-links li {
    margin-bottom: 0.6rem; /* margin-bottom کمتر */
}

.footer-link {
    color: var(--gray-color);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem; /* فونت کوچک‌تر */
    display: block;
    padding: 0.4rem; /* padding کمتر */
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.08);
}

.footer-link:hover {
    color: var(--primary-color);
    transform: translateX(-3px); /* حرکت کمتر */
    background: rgba(255, 255, 255, 0.15);
}

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

.footer-contact li {
    margin-bottom: 0.8rem; /* margin-bottom کمتر */
    display: flex;
    align-items: flex-start;
    gap: 0.6rem; /* gap کمتر */
    color: var(--gray-color);
    font-size: 0.9rem; /* فونت کوچک‌تر */
    padding: 0.4rem; /* padding کمتر */
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.08);
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 0.1rem; /* margin-top کمتر */
    min-width: 18px; /* عرض کمتر */
}

.social-links {
    display: flex;
    gap: 0.8rem; /* gap کمتر */
    margin-bottom: 1.5rem; /* margin-bottom کمتر */
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px; /* عرض کمتر */
    height: 40px; /* ارتفاع کمتر */
    color: white;
    text-decoration: none;
    border-radius: 50%;
    font-size: 1.1rem; /* فونت کوچک‌تر */
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.social-link:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    transform: translateY(-2px) rotate(5deg); /* حرکت کمتر */
    box-shadow: 0 4px 12px rgba(0, 184, 148, 0.3);
}

.footer-bottom {
    text-align: center;
    padding: 1rem; /* padding کمتر */
    margin-top: 1.5rem; /* margin-top کمتر */
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--gray-color);
    font-size: 0.85rem; /* فونت کوچک‌تر */
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    background: rgba(255, 255, 255, 0.08); /* شفافیت ثابت نگه داشته شد */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* رسپانسیو */
@media (max-width: 1024px) {
    .header-container {
        padding: 0 1rem;
    }
    
    .intro-image {
        height: 250px;
    }
    
    .intro-image i {
        font-size: 5rem;
    }
    
    .background-text-line {
        font-size: 10vw;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 0.8rem 1rem;
    }
    
    .main-content {
        padding-top: 130px;
    }
    
    .site-title {
        font-size: 1.8rem;
    }
    
    .logo-wrapper {
        width: 50px;
        height: 50px;
    }
    
    /* نمایش دکمه همبرگری و مخفی کردن منوی دسکتاپ */
    .hamburger-btn {
        display: flex;
    }
    
    .desktop-nav {
        display: none;
    }
    
    .nav-menu {
        gap: 0.7rem;
    }
    
    .nav-link {
        padding: 0.6rem 1.2rem;
        font-size: 0.95rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .main-content {
        padding: 1.5rem 1rem;
    }
    
    .intro-section {
        gap: 2rem;
    }
    
    .intro-content, .intro-image {
        min-width: 100%;
    }
    
    .intro-image {
        height: 200px;
        order: -1;
    }
    
    .intro-image i {
        font-size: 4rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer {
        padding: 1.5rem 1rem 0.8rem; /* ارتفاع کمتر در موبایل */
    }
    
    .footer-container {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem; /* gap کمتر در موبایل */
    }
    
    .background-text-line {
        font-size: 12vw;
        gap: 2rem;
        opacity: 0.06;
    }
    
    .line-1 {
        top: 10%;
    }
    
    .line-2 {
        bottom: 15%;
    }
    
    /* متن دوم در موبایل IBMBMS */
    .line-2 .text-part {
        content: "IBMBMS";
    }
    
    /* منوی موبایل در حالت کوچک */
    .mobile-menu {
        width: 60%;
        right: -60%;
    }
    
    .mobile-menu.active {
        right: 0;
    }
}

@media (max-width: 480px) {
    .header-container {
        gap: 1rem;
    }
    
    .logo-section {
        gap: 1rem;
    }
    
    .site-title {
        font-size: 1.6rem;
    }
    
    .site-subtitle {
        font-size: 0.8rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .intro-title {
        font-size: 1.5rem;
    }
    
    .background-text-line {
        font-size: 14vw;
        gap: 1.5rem;
        flex-direction: column;
        white-space: normal;
        text-align: center;
    }
    
    .text-part {
        display: block;
        margin-bottom: 1rem;
    }
    
    /* منوی موبایل در حالت بسیار کوچک */
    .mobile-menu {
        width: 85%;
        right: -85%;
    }
    
    .mobile-menu-header {
        padding: 1rem;
    }
    
    .mobile-menu-title {
        font-size: 1.3rem;
    }
    
    .mobile-menu-subtitle {
        font-size: 0.75rem;
    }
    
    .mobile-menu-content {
        padding: 1rem;
    }
    
    .mobile-menu-link {
        padding: 1rem;
    }
    
    .menu-link-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .menu-link-title {
        font-size: 1rem;
    }
    
    .footer {
        padding: 1.2rem 0.8rem 0.6rem; /* ارتفاع بسیار کمتر در موبایل کوچک */
    }
    
    .footer-column {
        padding: 1rem;
    }
    
    .footer-title {
        font-size: 1.1rem;
    }
    
    .footer-link,
    .footer-contact li {
        font-size: 0.85rem;
    }
}

@media (min-width: 769px) {
    /* مخفی کردن منوی موبایل در دسکتاپ */
    .mobile-menu-overlay,
    .mobile-menu {
        display: none;
    }
}
/* ====== استایل‌های مخصوص صفحه درباره ما ====== */

/* هدر صفحه */
.page-header {
    text-align: center;
    margin-bottom: 4rem;
}

.page-header-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.page-title {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    display: inline-block;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(0, 184, 148, 0.3);
}

.page-subtitle {
    color: var(--gray-color);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* بخش تاریخچه */
.history-section {
    margin: 4rem 0;
}

.timeline {
    max-width: 800px;
    margin: 3rem auto 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    right: 50%;
    transform: translateX(50%);
    width: 3px;
    height: 100%;
    background: linear-gradient(to bottom, 
        transparent, 
        var(--primary-color), 
        var(--secondary-color), 
        transparent);
}

.timeline-item {
    display: flex;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-year {
    width: 120px;
    height: 120px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    position: relative;
    z-index: 2;
    margin: 0 2rem;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

.timeline-item:hover .timeline-year {
    background: var(--glass-bg-hover);
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 184, 148, 0.3);
}

.timeline-content {
    flex: 1;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    position: relative;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

.timeline-item:hover .timeline-content {
    background: var(--glass-bg-hover);
    transform: translateY(-5px);
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 20px rgba(0, 184, 148, 0.5);
}

.timeline-item:nth-child(odd) .timeline-content::before {
    left: -40px;
}

.timeline-item:nth-child(even) .timeline-content::before {
    right: -40px;
}

.timeline-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--light-text);
    font-weight: 600;
}

.timeline-description {
    color: var(--gray-color);
    line-height: 1.6;
}

/* بخش ارزش‌ها */
.values-section {
    margin: 4rem 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

.value-card:hover {
    background: var(--glass-bg-hover);
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 184, 148, 0.2);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.value-card:hover .value-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 6px 20px rgba(0, 184, 148, 0.4);
}

.value-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--light-text);
    font-weight: 600;
}

.value-description {
    color: var(--gray-color);
    line-height: 1.6;
}

/* بخش تیم */
.team-section {
    margin: 4rem 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

.team-card:hover {
    background: var(--glass-bg-hover);
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 184, 148, 0.2);
}

.team-member-image {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
    color: white;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.team-card:hover .team-member-image {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 184, 148, 0.4);
}

.team-member-info {
    margin-bottom: 1.5rem;
}

.team-member-name {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--light-text);
    font-weight: 600;
}

.team-member-position {
    color: var(--primary-color);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.team-member-bio {
    color: var(--gray-color);
    font-size: 0.9rem;
    line-height: 1.5;
}

.team-member-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.team-member-tags .tag {
    background: rgba(0, 184, 148, 0.15);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(0, 184, 148, 0.3);
    transition: var(--transition);
}

.team-card:hover .team-member-tags .tag {
    background: rgba(0, 184, 148, 0.25);
    border-color: rgba(0, 184, 148, 0.4);
    transform: translateY(-2px);
}

/* بخش دستاوردها */
.achievements-section {
    margin: 4rem 0;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.achievement-item {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

.achievement-item:hover {
    background: var(--glass-bg-hover);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 184, 148, 0.2);
}

.achievement-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.8rem;
    color: white;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.achievement-item:hover .achievement-icon {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 184, 148, 0.4);
}

.achievement-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.achievement-value {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.achievement-title {
    color: var(--gray-color);
    font-size: 0.9rem;
    font-weight: 500;
}

/* بخش فراخوان به عمل */
.cta-section {
    margin: 4rem 0;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
}

.cta-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--light-text);
    font-weight: 600;
}

.cta-description {
    color: var(--gray-color);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.action-btn.secondary {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.action-btn.secondary:hover {
    background: var(--primary-color);
    color: white;
}

/* رسپانسیو برای صفحه درباره ما */
@media (max-width: 768px) {
    .page-title {
        font-size: 2.2rem;
    }
    
    .timeline::before {
        right: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
    }
    
    .timeline-year {
        width: 100px;
        height: 100px;
        margin: 0 1rem 0 0;
        font-size: 1.2rem;
    }
    
    .timeline-content::before {
        left: -35px !important;
        right: auto !important;
    }
    
    .values-grid,
    .team-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .action-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 1.8rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .timeline-year {
        width: 80px;
        height: 80px;
        font-size: 1rem;
    }
    
    .timeline-content {
        padding: 1.5rem;
    }
    
    .values-grid,
    .team-grid,
    .achievements-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-title {
        font-size: 1.6rem;
    }
    
    .cta-description {
        font-size: 1rem;
    }
}

/* انیمیشن‌های اضافی برای صفحه درباره ما */
@keyframes liquidFloatAbout {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.timeline-item,
.value-card,
.team-card,
.achievement-item {
    animation: liquidFloatAbout 7s ease-in-out infinite;
}

.timeline-item:nth-child(1) { animation-delay: 0s; }
.timeline-item:nth-child(2) { animation-delay: 1s; }
.timeline-item:nth-child(3) { animation-delay: 2s; }
.timeline-item:nth-child(4) { animation-delay: 3s; }

.value-card:nth-child(1) { animation-delay: 0.5s; }
.value-card:nth-child(2) { animation-delay: 1.5s; }
.value-card:nth-child(3) { animation-delay: 2.5s; }
.value-card:nth-child(4) { animation-delay: 3.5s; }

.team-card:nth-child(1) { animation-delay: 0.2s; }
.team-card:nth-child(2) { animation-delay: 1.2s; }
.team-card:nth-child(3) { animation-delay: 2.2s; }
.team-card:nth-child(4) { animation-delay: 3.2s; }

.achievement-item:nth-child(1) { animation-delay: 0.7s; }
.achievement-item:nth-child(2) { animation-delay: 1.7s; }
.achievement-item:nth-child(3) { animation-delay: 2.7s; }
.achievement-item:nth-child(4) { animation-delay: 3.7s; }

.timeline-item:hover,
.value-card:hover,
.team-card:hover,
.achievement-item:hover {
    animation-play-state: paused;
}

/* افکت شیشه‌ای مایع برای تمام المان‌ها */
.timeline-year,
.timeline-content,
.value-card,
.team-card,
.achievement-item,
.cta-content {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur) saturate(180%);
    -webkit-backdrop-filter: var(--glass-blur) saturate(180%);
    border: var(--glass-border);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

/* افکت گوشه شیشه‌ای */
.timeline-year::before,
.timeline-content::before,
.value-card::before,
.team-card::before,
.achievement-item::before,
.cta-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--border-radius);
    padding: 2px;
    background: linear-gradient(
        135deg, 
        rgba(255, 255, 255, 0.3), 
        rgba(255, 255, 255, 0.2), 
        rgba(255, 255, 255, 0.15)
    );
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.timeline-year::before {
    border-radius: 50%;
}