body {
    font-family: peyda;
}
/* نوار خبر */
.ticker {
    background: linear-gradient(90deg,#0ea5e9,#38bdf8);
    color: #fff;
    border-bottom: 1px solid rgba(255,255,255,.3);
    overflow: hidden;
    font-size: 14px;
}

    .ticker .inner {
        position: relative;
        overflow: hidden;
        padding: 2px;
    }

    /* ریل حرکت: دو گروه محتوا پشت‌سرهم */
    .ticker .track {
        display: flex; /* حتماً flex باشد */
        align-items: center;
        width: max-content; /* به اندازه محتوا */
        gap: 24px; /* فاصله بین آیتم‌ها */
        white-space: nowrap;
        will-change: transform;
        animation: ticker-loop var(--ticker-duration, 60s) linear infinite;
    }
    /* برای توقف روی هاور (دلخواه) */
    .ticker:hover .track {
        animation-play-state: paused;
    }

    .ticker .group {
        display: inline-flex;
        gap: 24px;
        align-items: center;
    }

    .ticker .item {
        display: inline-flex;
        align-items: center;
        gap: 10px;
    }

.badge {
    background: #f59e0b;
    color: #1f2937;
    padding: 2px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

/* انیمیشن: از 0 تا -50% (نصف طول ریل = طول یک گروه) */
@keyframes ticker-loop {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* ریسپانسیو */
@media (max-width:768px) {
    .ticker {
        font-size: 12px;
    }

    .badge {
        font-size: 11px;
        padding: 2px 8px;
    }

    .ticker .track, .ticker .group {
        gap: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ticker .track {
        animation: none;
        transform: none;
    }
}


/* ===== هیرو اسلایدی: وسط‌چین با عرض 96% ===== */
.hero--slider {
    background: linear-gradient(180deg,#e0f7ff 0%, #f8fafc 60%);
    padding: 32px 0 24px;
    display: flex; /* وسط‌چین افقی کل سکشن */
    justify-content: center;
}

.hero__grid {
    width: 96%; /* پوشش 96% صفحه */
    max-width: 1300px; /* سقف عرض */
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px; /* فاصله‌ی بیشتر بین متن و اسلاید */
    align-items: center;
}

/* متن سمت راست */
.hero__text {
    grid-column: 2;
}

.hero__title {
    margin: 0 0 12px;
    font-size: 34px;
    line-height: 1.25;
    color: #0f172a;
    opacity: 0;
    transform: translateY(12px);
    animation: fadeUp .6s ease .1s forwards;
}

.hero__desc {
    margin: 0 0 18px;
    color: #334155;
    opacity: 0;
    transform: translateY(12px);
    animation: fadeUp .6s ease .2s forwards;
}

.hero__ctas {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(12px);
    animation: fadeUp .6s ease .3s forwards;
}

/* دکمه‌ها */
.btn {
    display: inline-block;
    padding: 12px 18px;
    background: #0ea5e9;
    color: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(14,165,233,.35);
    font-weight: 600;
    transition: transform .2s, box-shadow .2s;
}

    .btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 24px rgba(14,165,233,.45);
    }

.btn--alt {
    background: #f59e0b;
    box-shadow: 0 8px 20px rgba(245,158,11,.35);
}

/* مدیا/اسلاید چپ */
.hero__media {
    grid-column: 1;
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 40px rgba(14,165,233,.35);
}

.hero__slides {
    position: relative;
    height: 360px;
    background: radial-gradient(120% 80% at 80% 20%, #cff0ff, transparent 60%), linear-gradient(135deg,#0ea5e9 0%, #38bdf8 100%);
}

.hero__slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity .6s ease, transform .8s ease;
}

    .hero__slide.is-active {
        opacity: 1;
        transform: scale(1);
    }

/* ناوبری اسلاید */
.hero__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border-radius: 10px;
    border: 1px solid #bae6fd;
    background: #e0f2fe;
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: 0 8px 14px rgba(2,6,23,.08);
}

.hero__prev {
    right: 10px;
}

.hero__next {
    left: 10px;
}

.hero__nav:hover {
    transform: translateY(-50%) translateY(-2px);
}

/* نقاط وضعیت */
.hero__dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

    .hero__dots button {
        width: 8px;
        height: 8px;
        border-radius: 999px;
        border: none;
        background: #fff;
        opacity: .5;
        box-shadow: 0 2px 6px rgba(0,0,0,.15);
        cursor: pointer;
        transition: opacity .2s, transform .2s;
    }

        .hero__dots button.is-active {
            opacity: 1;
            transform: scale(1.25);
        }

/* انیمیشن تغییر متن */
.hero__text.is-out {
    animation: fadeOut .3s ease forwards;
}

.hero__text.is-in {
    animation: fadeIn .35s ease forwards;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(12px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
        transform: none
    }

    to {
        opacity: 0;
        transform: translateY(8px)
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

/* ریسپانسیو */
@media (max-width:1024px) {
    .hero__grid {
        grid-template-columns: 1fr;
        gap: 24px;
        text-align: center;
    }

    .hero__media {
        order: 2;
    }

    .hero__text {
        order: 1;
        grid-column: 1;
    }

    .hero__slides {
        height: 280px;
    }
}



/* ====== کاروسل مقالات برگزیده ====== */
.carousel {
    position: relative;
    margin-top: 24px;
}

    .carousel .head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 10px;
    }

        .carousel .head h2 {
            margin: 0;
            font-size: 22px;
            color: black;
        }

    .carousel .track {
        display: flex;
        gap: 16px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 10px;
    }

    .carousel .slide {
        flex: 0 0 86%;
        max-width: 86%;
        scroll-snap-align: center;
        background: #fff;
        border: 1px solid #e2e8f0;
        border-radius: 18px;
        overflow: hidden;
        box-shadow: 0 12px 28px rgba(2,6,23,.08);
        transition: transform .25s ease, box-shadow .25s ease;
    }

        .carousel .slide:hover {
            transform: translateY(-6px);
            box-shadow: 0 14px 32px rgba(2,6,23,.12);
        }

.slide-media {
    position: relative;
    height: 220px;
    overflow: hidden;
}

    .slide-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.slide-body {
    padding: 16px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.tag {
    background: #e2f5fd;
    color: #075985;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.meta {
    font-size: 12px;
    color: #64748b;
    display: flex;
    gap: 12px;
}

.slide-title {
    font-size: 18px;
    margin: 6px 0 10px;
    line-height: 1.4;
    color: black;
}


.carousel .controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ctrl {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    border: 1px solid #bae6fd;
    background: #e0f2fe;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: transform .15s ease, background .15s ease;
}

    .ctrl:hover {
        transform: translateY(-2px);
        background: #c7ecff;
    }


.progress {
    height: 3px;
    background: #e2e8f0;
    border-radius: 999px;
    overflow: hidden;
}

    .progress > div {
        height: 100%;
        width: 20%;
        background: linear-gradient(90deg,#0ea5e9,#38bdf8);
        transform-origin: right;
    }


/* ====== فهرست مقالات (شبکه‌ای) ====== */
.articles {
    margin-top: 36px;
}

    .articles .grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
    }

.card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    overflow: hidden;
    transition: transform .2s ease, box-shadow .2s ease;
    box-shadow: 0 10px 24px rgba(2,6,23,.06);
}

    .card:hover {
        transform: translateY(-6px);
        box-shadow: 0 18px 36px rgba(2,6,23,.12);
    }

    .card .media {
        height: 170px;
        overflow: hidden;
    }

        .card .media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

    .card .body {
        padding: 14px;
    }

    .card h3 {
        font-size: 16px;
        margin: 6px 0 8px;
        line-height: 1.5;
    }

    .card .meta {
        margin-top: 6px;
    }


/* ====== باکس خبرنامه ====== */
.newsletter {
    margin: 42px 0;
    background: linear-gradient(135deg,#0ea5e9,#38bdf8);
    border-radius: 18px;
    color: #fff;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(14,165,233,.4);
}

    .newsletter .wrap {
        display: grid;
        grid-template-columns: 2fr 1.2fr;
        gap: 24px;
        align-items: center;
        padding: 26px;
    }

    .newsletter h3 {
        margin: 0 0 8px;
        font-size: 22px;
    }

    .newsletter p {
        margin: 0 0 16px;
        color: #e6f6ff;
    }

    .newsletter form {
        display: flex;
        gap: 10px;
    }

    .newsletter input[type="email"] {
        flex: 1;
        padding: 12px 14px;
        border: none;
        border-radius: 12px;
        outline: none;
    }

    .newsletter button {
        border: none;
    }

@media (max-width: 1024px) {
    .hero .content {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        height: 240px;
    }

    .newsletter .wrap {
        grid-template-columns: 1fr;
    }

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

    .carousel .slide {
        flex-basis: 90%;
        max-width: 90%;
    }
}