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

body{
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}

a{
    text-decoration: none;
}

/* ==================== SLIDER SECTION ==================== */
.slider{
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    position: relative;
    margin-bottom: 10px;
}

.slider .list .item{
    width: 100%;
    height: 100%;
    position: absolute;
    inset: 0 0 0 0;
}

.slider .list .item img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slider .list .item .content {
    text-align: center !important;
    color: #fff;
    position: absolute;
    top: 15%;
    right: 10px;
    padding: 50px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.2));
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    box-shadow: 0 25px 35px rgba(253, 250, 250, 0.3);
    max-width: 600px;
}

.slider .list .item .content .title{
    font-size: 4rem;
    font-weight: bold;
    line-height: 1em;
    margin-bottom: 30px;
}

.slider .list .item .content .type{
    font-size: 2rem;
    font-weight: 600;
    color: rgb(255, 215, 0);
    line-height: 1em;
    margin-bottom: 30px;
}

.slider .list .item .content .description{
    font-size: 26px;
    font-weight: 500;
    line-height: 1.4em;
    margin-bottom: 30px;
}

.slider .list .item .content .button{
    margin-top: 20px;
}

.slider .list .item .content .button button{
    background: linear-gradient(125deg, #FFD700, #FF8C00);
    border: none;
    padding: 12px 14px;
    border-radius: 60px;
    color: #1a1a2e;
    font-size: 17px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.slider .list .item .content .button button:hover{
    transform: scale(1.02);
    box-shadow: 0 0 15px gold;
}

/* ==================== THUMBNAIL SECTION ==================== */
.thumbnail{
    display: flex;
    gap: 20px;
    position: absolute;
    bottom: 50px;
    right: 50%;
    transform: translateX(50%);
    width: max-content;
    z-index: 100;
}

.thumbnail .item{
    width: 150px;
    height: 220px;
    flex-shrink: 0;
    position: relative;
}

.thumbnail .item img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 5px 0 15px rgba(247, 244, 244, 0.8);
}

/* ==================== NEXT/PREV BUTTONS ==================== */
.slider .nextprevArrows{
    position: absolute;
    z-index: 100;
    display: flex;
    gap: 10px;
    align-items: center;
}

.nextprevArrows button{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(125deg, #FFD700, #FF8C00);
    border: none;
    color: #000;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.5s;
}

.nextprevArrows button:hover{
    background-color: #fff;
    color: #000;
}

/* ==================== ANIMATIONS ==================== */
.slider .list .item:nth-child(1){
    z-index: 1;
}

.slider .list .item:nth-child(1) .content .title,
.slider .list .item:nth-child(1) .content .type,
.slider .list .item:nth-child(1) .content .description,
.slider .list .item:nth-child(1) .content .button{
    transform: translateY(50px);
    filter: blur(20px);
    opacity: 0;
    animation: showContent 0.5s 1s linear 1 forwards;
}

@keyframes showContent {
    to{
        transform: translateY(0px);
        filter: blur(0px);
        opacity: 1;
    }
}

.slider .list .item:nth-child(1) .content .title{ animation-delay: 0.4s; }
.slider .list .item:nth-child(1) .content .type{ animation-delay: 0.6s; }
.slider .list .item:nth-child(1) .content .description{ animation-delay: 0.8s; }
.slider .list .item:nth-child(1) .content .button{ animation-delay: 1s; }

.slider .list .item:nth-child(1) img{
    width: 150px;
    height: 220px;
    position: absolute;
    bottom: 50px;
    left: 50%;
    border-radius: 30px;
    animation: showImage 0.5s linear 1 forwards;
}

@keyframes showImage {
    to{
        bottom: 0;
        left: 0;
        width: 100%;
        height: 100%;
        border-radius: 0;
    }
}

.slider.next .thumbnail .item:nth-last-child(1){
    overflow: hidden;
    animation: showThumbnail 0.5s linear 1 forwards;
}

.slider.prev .list .item img{
    z-index: 100;
}

@keyframes showThumbnail {
    from{
        width: 0;
        opacity: 0;
    }
}

.slider.next .thumbnail{
    animation: effectNext 0.5s linear 1 forwards;
}

@keyframes effectNext{
    from{
        transform: translateX(150px);
    }
}

.slider.prev .list .item:nth-child(2){
    z-index: 2;
}

.slider.prev .list .item:nth-child(2) img{
    position: absolute;
    bottom: 0;
    left: 0;
    animation: outFrame 0.5s linear 1 forwards;
}

@keyframes outFrame {
    to{
        width: 150px;
        height: 220px;
        bottom: 50px;
        left: 50%;
        border-radius: 20px;
    }
}

.slider.prev .thumbnail .item:nth-child(1){
    overflow: hidden;
    opacity: 0;
    animation: showThumbnail 0.5s linear 1 forwards;
}

slider.prev .list .item:nth-child(1) .content .title,
slider.prev .list .item:nth-child(1) .content .type,
slider.prev .list .item:nth-child(1) .content .description,
slider.prev .list .item:nth-child(1) .content .button{
    animation: ContentOut 0.5s 1s linear 1 forwards;
}

@keyframes ContentOut{
    to{
        transform: translateY(-150px);
        filter: blur(20px);
        opacity: 0;
    }
}

/* ==================== RESPONSIVE ==================== */

/* دسکتاپ (بیشتر از 1024px) */
@media screen and (min-width: 1025px) {
    .slider .list .item .content {
        max-width: 650px !important;
        padding: 45px;
    }
    .slider .list .item .content .title { font-size: 3.5rem; margin-bottom: 45px; }
    .slider .list .item .content .type { font-size: 2.3rem; margin-bottom: 45px; }
    .slider .list .item .content .description { font-size: 35px; margin-bottom: 45px; }
    
    /* thumbnail نزدیک‌تر به سمت چپ */
    .thumbnail {
        right: auto !important;
        left: 40px !important;
        transform: none !important;
        bottom: 60px;
    }
    
    /* دکمه‌ها کنار thumbnail (سمت راست thumbnail) */
    .slider .nextprevArrows {
        position: absolute;
        bottom: 50px;
        left: calc(30px + 680px + 20px) !important;
        top: auto !important;
        right: auto !important;
    }
    
    .thumbnail .item { width: 150px; height: 220px; }
}

/* لپ‌تاپ (1024px) */
@media screen and (min-width: 1024px) and (max-width: 1280px) {
    .slider .list .item .content {
        max-width: 500px;
        padding: 25px 30px;
        

    }
    .slider .list .item .content .title { font-size: 2.5rem; }
    .slider .list .item .content .type { font-size: 1.3rem; }
    .slider .list .item .content .description { font-size: 18px; }
    
    /* thumbnail نزدیک‌تر به سمت چپ */
    .thumbnail {
        right: auto !important;
        left: 20px !important;
        transform: none !important;
        bottom: 50px;
    }
    
    /* دکمه‌ها کنار thumbnail */
    .slider .nextprevArrows {
        position: absolute;
        bottom: 50px;
        left: calc(20px + 600px + 20px) !important;
        top: auto !important;
        right: auto !important;
    }
    
    .thumbnail .item { width: 130px; height: 190px; }
}

/* تبلت (769px تا 1024px) - دکمه‌ها کنار thumbnail */
@media screen and (min-width: 769px) and (max-width: 1024px) {
    .slider .list .item .content {
        max-width: 450px;
        padding: 30px 30px;
        top: 13%;
        right: 3%;
        border-radius: 50%;
    }
    .slider .list .item .content .title { font-size: 2.6rem; margin-bottom: 20px; }
    .slider .list .item .content .type { font-size: 1.4rem; margin-bottom: 20px; }
    .slider .list .item .content .description { font-size: 18px; margin-bottom: 20px; }
    .slider .list .item .content .button button { padding: 10px 24px; font-size: 25px; }
    
    /* thumbnail در تبلت - نزدیک به چپ */
    .thumbnail {
        right: auto !important;
        left: 55px !important;
        transform: none !important;
        bottom: 30px;
        gap: 18px;
        max-width: 60%;
        overflow-x: auto;
        padding: 8px 12px;
        background: rgba(0, 0, 0, 0.3);
        border-radius: 40px;
    }
    .thumbnail .item { width: 120px; height: 185px; }
    .thumbnail::-webkit-scrollbar { height: 3px; }
    .thumbnail::-webkit-scrollbar-track { background: rgba(255,255,255,0.2); border-radius: 10px; }
    .thumbnail::-webkit-scrollbar-thumb { background: #FFD700; border-radius: 10px; }
    
    /* دکمه‌ها کنار thumbnail در تبلت */
    .slider .nextprevArrows {
        position: absolute;
        bottom: 30px;
        left: calc(15px + 470px + 15px) !important;
        top: auto !important;
        right: 50px !important;
    }
    .nextprevArrows button { width: 38px; height: 38px; font-size: 14px; }
}

/* موبایل بزرگ (577px تا 768px) - دکمه‌ها زیر thumbnail */
@media screen and (min-width: 577px) and (max-width: 768px) {
    .slider .list .item .content {
        max-width: 400px;
        padding: 35px 30px;
        top: 10%;
        right: 50%;
        transform: translateX(50%);
        border-radius: 50%;
        text-align: center;
    }
    .slider .list .item .content .title { font-size: 2rem; margin-bottom: 27px; }
    .slider .list .item .content .type { font-size: 1.1rem; margin-bottom: 27px; }
    .slider .list .item .content .description { font-size: 14px; margin-bottom: 27px; }
    .slider .list .item .content .button button { padding: 8px 20px; font-size: 22px; }
    
    /* thumbnail در موبایل - وسط */
    .thumbnail {
        right: 60% !important;
        left: auto !important;
        transform: translateX(50%) !important;
        bottom: 70px;
        gap: 10px;
        max-width: 90%;
        overflow-x: auto;
        padding: 6px 10px;
        background: rgba(0, 0, 0, 0.4);
        border-radius: 35px;
        justify-content: flex-start;
    }
    .thumbnail .item { width: 130px; height: 230px; }
    .thumbnail::-webkit-scrollbar { height: 2px; }
    
    /* دکمه‌ها زیر thumbnail در موبایل */
    .slider .nextprevArrows {
        position: absolute;
        bottom: 50px !important;
        left: 80% !important;
        transform: translateX(-50%) !important;
        top: auto !important;
        right: auto !important;
    }
    .nextprevArrows button { width: 38px; height: 38px; font-size: 14px; }
}

/* موبایل متوسط (376px تا 576px) - دکمه‌ها زیر thumbnail */
@media screen and (min-width: 377px) and (max-width: 576px) {
    .slider .list .item .content {
        max-width: 340px;
        padding: 40px 35px;
        top: 15%;
        right: 50%;
        transform: translateX(50%);
        border-radius: 50%;
        text-align: center;
    }
    .slider .list .item .content .title { font-size: 1.6rem; margin-bottom: 22px; }
    .slider .list .item .content .type { font-size: 1.1rem; margin-bottom: 22px; }
    .slider .list .item .content .description { font-size: 18px; margin-bottom: 22px; }
    .slider .list .item .content .button button { padding: 10px 18px; font-size: 22px; }
    
    .thumbnail {
        right: 50% !important;
        left: auto !important;
        transform: translateX(50%) !important;
        bottom: 65px;
        gap: 8px;
        max-width: 92%;
        overflow-x: auto;
        padding: 5px 8px;
        background: rgba(0, 0, 0, 0.5);
        border-radius: 30px;
    }
    .thumbnail .item { width: 85px; height: 110px; }
    
    .slider .nextprevArrows {
        position: absolute;
        bottom: 12px !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        top: auto !important;
        right: auto !important;
        gap: 8px;
    }
    .nextprevArrows button { width: 34px; height: 34px; font-size: 13px; }
}

/* موبایل کوچک (تا 376px) - دکمه‌ها زیر thumbnail */
@media screen and (max-width: 376px) {
    .slider .list .item .content {
        max-width: 290px;
        padding: 22px 20px;
        top: 15%;
        right: 50%;
        transform: translateX(50%);
        border-radius: 25px;
        text-align: center;
    }
    .slider .list .item .content .title { font-size: 1.3rem; margin-bottom: 22px; }
    .slider .list .item .content .type { font-size: 0.85rem; margin-bottom: 22px; }
    .slider .list .item .content .description { font-size: 11px; margin-bottom: 22px; }
    .slider .list .item .content .button button { padding: 5px 14px; font-size: 22px; }
    
    .thumbnail {
        right: 50% !important;
        left: auto !important;
        transform: translateX(50%) !important;
        bottom: 60px;
        gap: 6px;
        max-width: 90%;
        overflow-x: auto;
        padding: 4px 6px;
        background: rgba(0, 0, 0, 0.55);
        border-radius: 25px;
    }
    .thumbnail .item { width: 70px; height: 90px; }
    
    .slider .nextprevArrows {
        position: absolute;
        bottom: 10px !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        top: auto !important;
        right: auto !important;
        gap: 6px;
    }
    .nextprevArrows button { width: 30px; height: 30px; font-size: 11px; }
}

/* لنداسکیپ موبایل (صفحه افقی) */
@media screen and (max-width: 900px) and (orientation: landscape) {
    .slider .list .item .content {
        max-width: 350px;
        padding: 12px 18px;
        top: 5%;
        right: 50%;
        transform: translateX(50%);
        border-radius: 25px;
    }
    .slider .list .item .content .title { font-size: 1.2rem; margin-bottom: 6px; }
    .slider .list .item .content .type { font-size: 0.8rem; margin-bottom: 6px; }
    .slider .list .item .content .description { font-size: 10px; margin-bottom: 6px; }
    
    .thumbnail {
        bottom: 45px;
        gap: 6px;
        padding: 4px 8px;
        max-width: 85%;
    }
    .thumbnail .item { width: 60px; height: 75px; }
    
    .slider .nextprevArrows {
        bottom: 8px !important;
        gap: 6px;
    }
    .nextprevArrows button { width: 28px; height: 28px; font-size: 10px; }
}

/* اطمینان از نمایش تمام 4 آیتم thumbnail */
.thumbnail .item:nth-child(1),
.thumbnail .item:nth-child(2),
.thumbnail .item:nth-child(3),
.thumbnail .item:nth-child(4) {
    display: block !important;
}

/* اسکرول زیبا برای همه دستگاه‌ها */
.thumbnail {
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}
/* ==================== سکشن آمار و ویژگی‌ها ==================== */
.stats-section,
.features-section,
.faq-section {
    position: relative;
    z-index: 10;
    padding: 20px;
}

.stats-container,
.features-container,
.faq-container {
    max-width: 1400px;
    margin: 0 auto;
}

/* ========== استایل بخش آمار (افقی - آیکون راست) ========== */
.stats-header,
.features-header,
.faq-header {
    text-align: center;
    margin-bottom: 40px;
}

.stats-title,
.features-title,
.faq-title {
    font-size: 2.4rem;
    color: #fff;
    margin-bottom: 10px;
}

.gold-text {
    background: linear-gradient(135deg, #FFD700, #FF8C00);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.stats-subtitle,
.features-subtitle,
.faq-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.2rem;
}

.stats-grid {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    padding: 0;
}

.stat-card {
    background: rgba(15, 25, 45, 0.5);
    backdrop-filter: blur(10px);
    border: 4px solid rgba(255, 215, 0, 0.3);
    border-radius: 16px;
    padding: 15px 22px;
    min-width: 240px;
    flex: 1;
    max-width: 300px;
    transition: all 0.3s ease;
    /* حالت افقی */
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: #FFD700;
    box-shadow: 0 15px 30px rgba(255, 215, 0, 0.1);
}

/* آیکون سمت راست */
.stat-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
    order: 1;
}

/* محتوای متنی سمت چپ */
.stat-content {
    text-align:center;
    flex: 1;
    order: 2;
}

.stat-number {
    font-size: 1.7rem;
    font-weight: bold;
    color: #FFD700;
    margin-bottom: 4px;
    line-height: 1.2;

}

.stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.stat-desc {
    color: rgba(255, 255, 255, 0.5);
    font-size: 1.1rem;
}

/* استایل بخش ویژگی‌ها */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.feature-card {
    background: rgba(15, 25, 45, 0.4);
    backdrop-filter: blur(8px);
    border: 4px solid rgba(255, 215, 0, 0.2);
    border-radius: 20px;
    padding: 25px 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(229, 228, 224, 0.6);
    background: rgba(15, 25, 45, 0.6);
}

.feature-icon {
    font-size: 2.4rem;
    margin-bottom: 15px;
}

.feature-name {
    font-size: 1.5rem;
    color: #FFD700;
    margin-bottom: 10px;
}

.feature-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.2rem;
    line-height: 1.5;
}

/* استایل بخش سوالات متداول */
.faq-grid {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(15, 25, 45, 0.4);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 16px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(255, 215, 0, 0.5);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 22px;
    cursor: pointer;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    transition: all 0.3s;
}

.faq-question:hover {
    background: rgba(255, 215, 0, 0.05);
}

.faq-icon {
    font-size: 1.2rem;
}

.faq-question span:nth-child(2) {
    flex: 1;
}

.faq-toggle {
    font-size: 1.3rem;
    color: #FFD700;
    transition: transform 0.3s;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    padding: 0 22px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    overflow: hidden;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 22px 18px 22px;
}

/* ==================== ریسپانسیو کامل ==================== */

/* تبلت (768px تا 1024px) */
@media screen and (min-width: 768px) and (max-width: 1024px) {
    .stats-section,
    .features-section,
    .faq-section {
        padding: 40px 20px;
    }
    
    .stats-title,
    .features-title,
    .faq-title {
        font-size: 2rem;
    }
    
    .stat-card {
        min-width: 210px;
        padding: 12px 18px;
    }
    
    .stat-icon {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 1.4rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .feature-card {
        padding:8px;
    }
    
    .feature-name {
        font-size: 1.1rem;
    }
    
    .faq-question {
        padding: 14px 20px;
        font-size: 0.95rem;
    }
}

/* موبایل بزرگ (576px تا 768px) */
@media screen and (min-width: 576px) and (max-width: 768px) {
    .stats-section,
    .features-section,
    .faq-section {
        padding: 35px 15px;
    }
    
    .stats-header,
    .features-header,
    .faq-header {
        margin-bottom: 30px;
    }
    
    .stats-title,
    .features-title,
    .faq-title {
        font-size: 1.8rem;
    }
    
    .stats-subtitle,
    .features-subtitle,
    .faq-subtitle {
        font-size: 0.9rem;
    }
    
    .stats-grid {
        gap: 15px;
    }
    
    .stat-card {
        min-width: calc(50% - 15px);
        max-width: none;
        padding: 12px 18px;
    }
    
    .stat-icon {
        font-size: 1.8rem;
    }
    
    .stat-number {
        font-size: 1.3rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    .stat-desc {
        font-size: 0.65rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .feature-card {
        padding: 18px 15px;
    }
    
    .feature-icon {
        font-size: 2rem;
        margin-bottom: 5px;
    }
    
    .feature-name {
        font-size: 1rem;
    }
    
    .feature-desc {
        font-size: 0.75rem;
    }
    
    .faq-question {
        padding: 12px 18px;
        font-size: 0.9rem;
        gap: 10px;
    }
    
    .faq-icon {
        font-size: 1rem;
    }
    
    .faq-toggle {
        font-size: 1.2rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 18px 14px 18px;
        font-size: 0.8rem;
    }
}

/* موبایل متوسط (376px تا 576px) */
@media screen and (min-width: 376px) and (max-width: 576px) {
    .stats-section,
    .features-section,
    .faq-section {
        padding: 30px 12px;
    }
    
    .stats-header,
    .features-header,
    .faq-header {
        margin-bottom: 25px;
    }
    
    .stats-title,
    .features-title,
    .faq-title {
        font-size: 1.5rem;
    }
    
    .stats-subtitle,
    .features-subtitle,
    .faq-subtitle {
        font-size: 0.85rem;
    }
    
    .stats-grid {
        gap: 12px;
    }
    
    .stat-card {
        min-width: calc(50% - 12px);
        max-width: none;
        padding: 10px 15px;
    }
    
    .stat-icon {
        font-size: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.1rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    .stat-desc {
        font-size: 0.6rem;
        display: none;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .feature-card {
        padding: 16px 14px;
    }
    
    .feature-icon {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }
    
    .feature-name {
        font-size: 0.95rem;
    }
    
    .feature-desc {
        font-size: 0.7rem;
    }
    
    .faq-question {
        padding: 10px 15px;
        font-size: 0.85rem;
        gap: 8px;
    }
    
    .faq-icon {
        font-size: 0.9rem;
    }
    
    .faq-toggle {
        font-size: 1.1rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 15px 12px 15px;
        font-size: 0.75rem;
    }
}

/* موبایل خیلی کوچک (تا 376px) */
@media screen and (max-width: 376px) {
    .stats-section,
    .features-section,
    .faq-section {
        padding: 25px 10px;
    }
    
    .stats-header,
    .features-header,
    .faq-header {
        margin-bottom: 20px;
    }
    
    .stats-title,
    .features-title,
    .faq-title {
        font-size: 1.3rem;
    }
    
    .stats-subtitle,
    .features-subtitle,
    .faq-subtitle {
        font-size: 0.75rem;
    }
    
    .stats-grid {
        gap: 10px;
    }
    
    .stat-card {
        min-width: calc(50% - 10px);
        max-width: none;
        padding: 8px 12px;
    }
    
    .stat-icon {
        font-size: 1.3rem;
    }
    
    .stat-number {
        font-size: 1rem;
    }
    
    .stat-label {
        font-size: 0.65rem;
    }
    
    .stat-desc {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .feature-card {
        padding: 14px 12px;
    }
    
    .feature-icon {
        font-size: 1.6rem;
        margin-bottom: 8px;
    }
    
    .feature-name {
        font-size: 0.9rem;
    }
    
    .feature-desc {
        font-size: 0.65rem;
    }
    
    .faq-question {
        padding: 10px 12px;
        font-size: 0.8rem;
        gap: 6px;
    }
    
    .faq-icon {
        font-size: 0.85rem;
    }
    
    .faq-toggle {
        font-size: 1rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 12px 10px 12px;
        font-size: 0.7rem;
    }
}

/* لنداسکیپ موبایل (صفحه افقی) */
@media screen and (max-width: 900px) and (orientation: landscape) {
    .stats-section,
    .features-section,
    .faq-section {
        padding: 25px 15px;
    }
    
    .stats-grid {
        gap: 12px;
    }
    
    .stat-card {
        min-width: 200px;
        padding: 10px 18px;
    }
    
    .stat-icon {
        font-size: 1.6rem;
    }
    
    .stat-number {
        font-size: 1.2rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }
    
    .faq-question {
        padding: 10px 18px;
    }
    
    .faq-answer {
        font-size: 0.8rem;
    }
}

/* انیمیشن برای کارت‌های ویژگی */
.feature-card {
    animation: fadeInUp 0.5s ease backwards;
}

.feature-card:nth-child(1) { animation-delay: 0.05s; }
.feature-card:nth-child(2) { animation-delay: 0.1s; }
.feature-card:nth-child(3) { animation-delay: 0.15s; }
.feature-card:nth-child(4) { animation-delay: 0.2s; }
.feature-card:nth-child(5) { animation-delay: 0.25s; }
.feature-card:nth-child(6) { animation-delay: 0.3s; }
.feature-card:nth-child(7) { animation-delay: 0.35s; }
.feature-card:nth-child(8) { animation-delay: 0.4s; }
.feature-card:nth-child(9) { animation-delay: 0.45s; }
.feature-card:nth-child(10) { animation-delay: 0.5s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* انیمیشن برای کارت‌های آمار */
.stat-card {
    animation: fadeInScale 0.4s ease backwards;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }
.stat-card:nth-child(4) { animation-delay: 0.4s; }

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

/* انیمیشن برای آیتم‌های FAQ */
.faq-item {
    animation: slideInRight 0.4s ease backwards;
}

.faq-item:nth-child(1) { animation-delay: 0.05s; }
.faq-item:nth-child(2) { animation-delay: 0.1s; }
.faq-item:nth-child(3) { animation-delay: 0.15s; }
.faq-item:nth-child(4) { animation-delay: 0.2s; }
.faq-item:nth-child(5) { animation-delay: 0.25s; }
.faq-item:nth-child(6) { animation-delay: 0.3s; }

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}
/* ==================== سکشن درباره ما (نسخه با عکس و سوابق) ==================== */
.about-section {
    position: relative;
    z-index: 10;
    padding: 40px 20px;
    margin: 20px 0;
}

.about-container {
    max-width: 1300px;
    margin: 0 auto;
    background: rgba(10, 20, 35, 0.35);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 40px;
    padding: 40px;
    border: 1px solid rgba(255, 215, 0, 0.25);
    transition: all 0.3s ease;
}

.about-container:hover {
    border-color: rgba(255, 215, 0, 0.45);
    background: rgba(10, 20, 35, 0.45);
}

/* ========== عکس بالا ========== */
.about-image {
    position: relative;
    width: 100%;
    height: 280px;
    border-radius: 28px;
    overflow: hidden;
    margin-bottom: 45px;
    box-shadow: 0 20px 35px -15px rgba(0, 0, 0, 0.4);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-image:hover img {
    transform: scale(1.03);
}

.about-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.8), transparent);
    padding: 30px 25px 20px;
    text-align: right;
}

.overlay-text {
    color: #FFD700;
    font-size: 1.3rem;
    font-weight: 600;
    background: rgba(0, 0, 0, 0.5);
    padding: 6px 18px;
    border-radius: 30px;
    display: inline-block;
}

/* ========== گرید دوستونی ========== */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 45px;
    align-items: start;
}

/* سمت راست - معرفی */
.about-content {
    text-align: right;
}

.about-badge {
    display: inline-block;
    background: rgba(255, 215, 0, 0.15);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 50px;
    padding: 6px 18px;
    font-size: 1.5rem;
    color: #FFD700;
    margin-bottom: 20px;
}

.about-title {
    font-size: 1.9rem;
    color: #fff;
    line-height: 1.3;
    margin-bottom: 22px;
}

.about-title .gold-text {
    background: linear-gradient(135deg, #FFD700, #FF8C00);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.about-desc {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.about-desc strong {
    color: #FFD700;
}

.about-features {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 215, 0, 0.15);
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 215, 0, 0.08);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
}

.about-feature-icon {
    font-size: 1.1rem;
}

/* سمت چپ - سوابق */
.about-experience {
    height: 100%;
}

.experience-card {
    background: rgba(0, 0, 0, 0.35);
    border-radius: 28px;
    padding: 28px;
    border: 1px solid rgba(255, 215, 0, 0.2);
    height: 100%;
}

.experience-header {
    text-align: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

.experience-icon {
    font-size: 2.2rem;
    display: block;
    margin-bottom: 8px;
}

.experience-header h3 {
    color: #FFD700;
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.experience-header p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
}

.experience-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.experience-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 10px;
    background: rgba(255, 215, 0, 0.03);
    border-radius: 18px;
    transition: all 0.3s ease;
}

.experience-item:hover {
    background: rgba(255, 215, 0, 0.08);
    transform: translateX(-5px);
}

.exp-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
}

.exp-content {
    flex: 1;
    text-align: right;
}

.exp-content strong {
    color: #FFD700;
    font-size: 1.2rem;
    display: block;
    margin-bottom: 4px;
}

.exp-content p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    line-height: 1.4;
}

/* نقل قول پایین */
.about-quote {
    margin-top: 40px;
    background: rgba(255, 215, 0, 0.05);
    border-right: 3px solid #FFD700;
    padding: 20px 30px;
    border-radius: 20px;
    text-align: center;
}

.quote-icon {
    font-size: 2.7rem;
    color: #FFD700;
    opacity: 0.4;
    display: block;
    margin-bottom: 5px;
}

.about-quote p {
    color: rgba(255, 255, 255, 0.85);
    font-style: italic;
    line-height: 1.6;
    font-size: 1.5rem;
}

.quote-author {
    display: block;
    margin-top: 12px;
    color: #FFD700;
    font-size: 1.4rem;
}
/* هایلایت باکس */
.about-highlight {
    /* background: rgba(255, 215, 0, 0.06); */
     background: rgba(243, 247, 1, 0.2); 
    border-radius: 20px;
    padding: 20px 25px;
    margin: 20px 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
}

.highlight-item span:first-child {
    font-size: 1.1rem;
}

/* ریسپانسیو هایلایت */
@media screen and (max-width: 576px) {
    .about-highlight {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 15px 18px;
    }
    
    .highlight-item {
        font-size: 0.8rem;
    }
}

/* ==================== ریسپانسیو ==================== */

@media screen and (max-width: 992px) {
    .about-container {
        padding: 30px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    
    .about-image {
        height: 220px;
    }
    
    .about-title {
        font-size: 1.7rem;
    }
}

@media screen and (max-width: 768px) {
    .about-section {
        padding: 25px 15px;
    }
    
    .about-container {
        padding: 25px 20px;
        border-radius: 30px;
    }
    
    .about-image {
        height: 180px;
        border-radius: 22px;
        margin-bottom: 30px;
    }
    
    .overlay-text {
        font-size: 0.85rem;
        padding: 4px 14px;
    }
    
    .about-title {
        font-size: 1.5rem;
    }
    
    .about-desc {
        font-size: 0.85rem;
    }
    
    .about-features {
        gap: 10px;
    }
    
    .about-feature {
        padding: 6px 12px;
        font-size: 0.75rem;
    }
    
    .experience-card {
        padding: 22px;
    }
    
    .experience-header h3 {
        font-size: 1.1rem;
    }
    
    .experience-item {
        padding: 8px;
        gap: 12px;
    }
    
    .exp-icon {
        font-size: 1.3rem;
    }
    
    .exp-content strong {
        font-size: 0.85rem;
    }
    
    .exp-content p {
        font-size: 0.7rem;
    }
    
    .about-quote {
        margin-top: 30px;
        padding: 15px 20px;
    }
    
    .about-quote p {
        font-size: 0.85rem;
    }
}

@media screen and (max-width: 480px) {
    .about-container {
        padding: 20px 15px;
        border-radius: 25px;
    }
    
    .about-image {
        height: 150px;
        border-radius: 18px;
        margin-bottom: 25px;
    }
    
    .overlay-text {
        font-size: 0.7rem;
        padding: 3px 12px;
    }
    
    .about-badge {
        font-size: 0.7rem;
        padding: 4px 14px;
    }
    
    .about-title {
        font-size: 1.3rem;
    }
    
    .about-desc {
        font-size: 0.8rem;
    }
    
    .about-features {
        flex-direction: column;
        gap: 8px;
    }
    
    .about-feature {
        width: fit-content;
    }
    
    .experience-card {
        padding: 18px;
    }
    
    .experience-list {
        gap: 15px;
    }
    
    .experience-item {
        padding: 6px;
    }
    
    .exp-icon {
        font-size: 1.2rem;
    }
    
    .exp-content strong {
        font-size: 0.8rem;
    }
    
    .about-quote p {
        font-size: 0.75rem;
    }
    
    .quote-author {
        font-size: 0.75rem;
    }
}