/* ============================================================
   carousel.css - استایل مدرن برای کاروسل برندها
   کاملاً مستقل و اختصاصی - تم رز-آلبالویی
   ============================================================ */

/* ===== متغیرها - هماهنگ با تم اصلی ===== */
:root {
    --brand-primary: #C62840;
    --brand-primary-dark: #8B1E2B;
    --brand-primary-light: #E8436E;
    --brand-secondary: #8B1E2B;
    --brand-gradient: linear-gradient(135deg, #E8436E, #C62840);
    --brand-gradient-dark: linear-gradient(135deg, #C62840, #8B1E2B);
    --brand-bg: #ffffff;
    --brand-border: #f0d6d9;
    --brand-bg-soft: #fdf6f7;
    --brand-text: #2d3748;
    --brand-muted: #718096;
    --brand-shadow: 0 2px 12px rgba(198, 40, 64, 0.08);
    --brand-shadow-hover: 0 20px 60px rgba(198, 40, 64, 0.08);
    --brand-radius: 16px;
    --brand-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== ماژول اصلی ===== */
.brand-modern-module {
    margin: 40px 0 50px;
    padding: 20px 20px 30px;
    background: var(--brand-bg);
    border-radius: var(--brand-radius);
    box-shadow: var(--brand-shadow);
    border: 1px solid var(--brand-border);
    position: relative;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.brand-modern-module:hover {
    box-shadow: 0 4px 20px rgba(198, 40, 64, 0.10);
}

.brand-modern-module::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 3px;
    background: var(--brand-gradient);
    opacity: 0.8;
}

/* ===== هدر ===== */
.brand-modern-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--brand-border);
    flex-wrap: wrap;
    gap: 12px;
}

.brand-modern-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--brand-text);
    margin: 0;
    letter-spacing: -0.3px;
    position: relative;
}

.brand-modern-title::after {
    content: '';
    position: absolute;
    bottom: -14px;
    right: 0;
    width: 55px;
    height: 3px;
    background: var(--brand-gradient);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.brand-modern-title:hover::after {
    width: 70px;
}

/* ===== دکمه مشاهده همه ===== */
.brand-modern-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-modern-viewall {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--brand-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 6px 14px;
    border-radius: 30px;
    background: rgba(198, 40, 64, 0.08);
}

.brand-modern-viewall:hover {
    background: var(--brand-gradient);
    color: #fff;
    transform: translateX(-4px);
    box-shadow: 0 4px 15px rgba(198, 40, 64, 0.3);
}

.brand-modern-viewall i {
    font-size: 13px;
    transition: transform 0.3s ease;
}

.brand-modern-viewall:hover i {
    transform: translateX(-4px);
}

/* ===== دکمه‌های ناوبری ===== */
.brand-modern-nav {
    display: flex;
    gap: 6px;
}

.brand-modern-btn {
    width: 38px;
    height: 38px;
    border: none;
    border-radius: 50%;
    background: var(--brand-bg-soft);
    color: var(--brand-muted);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
}

.brand-modern-btn:hover {
    background: var(--brand-gradient);
    color: #fff;
    transform: scale(1.08);
    box-shadow: 0 4px 15px rgba(198, 40, 64, 0.3);
}

.brand-modern-btn:active {
    transform: scale(0.95);
}

/* ===== کاروسل ===== */
.brand-modern-wrapper {
    overflow: hidden;
    position: relative;
    padding: 4px 0;
}

.brand-modern-track {
    display: flex;
    gap: 18px;
    padding: 4px 0;
    will-change: transform;
}

.brand-modern-item {
    box-sizing: border-box;
    flex-shrink: 0;
}

/* ===== کارت برند ===== */
.brand-modern-card {
    background: var(--brand-bg);
    border-radius: var(--brand-radius);
    overflow: hidden;
    border: 1px solid var(--brand-border);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.02);
    padding: 20px;
    min-height: 120px;
}

.brand-modern-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--brand-shadow-hover);
    border-color: var(--brand-primary);
}

/* ===== لینک و تصویر ===== */
.brand-modern-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.brand-modern-image {
    max-width: 100%;
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    filter: grayscale(0.3);
    opacity: 0.7;
}

.brand-modern-card:hover .brand-modern-image {
    transform: scale(1.08);
    filter: grayscale(0);
    opacity: 1;
}

/* ============================================================
   RTL - پشتیبانی از راست‌چین
   ============================================================ */
[dir="rtl"] .brand-modern-next i,
.rtl .brand-modern-next i {
    transform: rotate(0deg);
}

[dir="rtl"] .brand-modern-prev i,
.rtl .brand-modern-prev i {
    transform: rotate(0deg);
}

[dir="rtl"] .brand-modern-viewall:hover,
.rtl .brand-modern-viewall:hover {
    transform: translateX(4px);
}

[dir="rtl"] .brand-modern-viewall:hover i,
.rtl .brand-modern-viewall:hover i {
    transform: translateX(4px);
}

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

/* ===== دسکتاپ بزرگ ===== */
@media (min-width: 1201px) {
    .brand-modern-item {
        flex: 0 0 calc(20% - 15px);
        max-width: calc(20% - 15px);
    }
}

/* ===== دسکتاپ متوسط ===== */
@media (max-width: 1200px) and (min-width: 993px) {
    .brand-modern-item {
        flex: 0 0 calc(25% - 15px);
        max-width: calc(25% - 15px);
    }
}

/* ===== تبلت بزرگ ===== */
@media (max-width: 992px) and (min-width: 769px) {
    .brand-modern-item {
        flex: 0 0 calc(33.333% - 15px);
        max-width: calc(33.333% - 15px);
    }
    .brand-modern-title {
        font-size: 20px;
    }
    .brand-modern-btn {
        width: 34px;
        height: 34px;
        font-size: 13px;
    }
    .brand-modern-card {
        min-height: 100px;
        padding: 16px;
    }
    .brand-modern-image {
        max-height: 80px;
    }
    .brand-modern-viewall {
        font-size: 13px;
        padding: 5px 12px;
    }
}

/* ===== تبلت کوچک ===== */
@media (max-width: 768px) and (min-width: 481px) {
    .brand-modern-item {
        flex: 0 0 calc(50% - 15px);
        max-width: calc(50% - 15px);
    }
    .brand-modern-module {
        margin: 25px 0 35px;
        padding: 16px 16px 24px;
    }
    .brand-modern-header {
        flex-direction: row;
        align-items: center;
        gap: 8px;
        margin-bottom: 18px;
        padding-bottom: 10px;
        flex-wrap: nowrap;
    }
    .brand-modern-title {
        font-size: 18px;
    }
    .brand-modern-title::after {
        display: none;
    }
    .brand-modern-actions {
        gap: 8px;
        flex-wrap: nowrap;
    }
    .brand-modern-viewall span {
        display: none;
    }
    .brand-modern-viewall i {
        font-size: 16px;
    }
    .brand-modern-card {
        min-height: 90px;
        padding: 14px;
    }
    .brand-modern-image {
        max-height: 70px;
    }
}

/* ===== موبایل ===== */
@media (max-width: 480px) {
    .brand-modern-module {
        margin: 15px 0 25px;
        padding: 14px 12px 20px;
        border-radius: 12px;
    }

    .brand-modern-header {
        flex-direction: row;
        align-items: center;
        gap: 6px;
        margin-bottom: 14px;
        padding-bottom: 8px;
        flex-wrap: nowrap;
    }

    .brand-modern-title {
        font-size: 15px;
        font-weight: 700;
        white-space: nowrap;
    }

    .brand-modern-title::after {
        display: none;
    }

    .brand-modern-actions {
        gap: 4px;
        flex-wrap: nowrap;
    }

    .brand-modern-viewall {
        font-size: 10px;
        padding: 2px 8px;
        border-radius: 20px;
    }

    .brand-modern-viewall span {
        display: none;
    }

    .brand-modern-viewall i {
        font-size: 12px;
    }

    .brand-modern-nav {
        gap: 3px;
    }

    .brand-modern-btn {
        width: 26px;
        height: 26px;
        font-size: 10px;
    }

    .brand-modern-item {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }

    .brand-modern-track {
        gap: 0;
        padding: 0;
    }

    .brand-modern-wrapper {
        overflow: hidden;
        border-radius: 0;
    }

    .brand-modern-card {
        border-radius: 12px;
        margin: 0 4px;
        min-height: 80px;
        padding: 12px;
    }

    .brand-modern-image {
        max-height: 60px;
    }
}

/* ============================================================
   تنظیمات ویژه برای ستون‌های باریک (چپ و راست)
   ============================================================ */

#column-left .brand-modern-module,
#column-right .brand-modern-module {
    margin: 20px 0 30px;
    padding: 12px 12px 20px;
    border-radius: 12px;
}

#column-left .brand-modern-module::before,
#column-right .brand-modern-module::before {
    height: 2px;
}

#column-left .brand-modern-header,
#column-right .brand-modern-header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    gap: 4px;
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--brand-border);
}

#column-left .brand-modern-title,
#column-right .brand-modern-title {
    font-size: 13px;
    font-weight: 700;
    margin: 0;
    white-space: nowrap;
    letter-spacing: 0;
}

#column-left .brand-modern-title::after,
#column-right .brand-modern-title::after {
    display: none;
}

#column-left .brand-modern-actions,
#column-right .brand-modern-actions {
    display: flex;
    align-items: center;
    gap: 3px;
    flex-wrap: nowrap;
}

#column-left .brand-modern-viewall,
#column-right .brand-modern-viewall {
    font-size: 9px;
    padding: 1px 6px;
    border-radius: 12px;
    background: rgba(198, 40, 64, 0.08);
    gap: 3px;
}

#column-left .brand-modern-viewall span,
#column-right .brand-modern-viewall span {
    display: none;
}

#column-left .brand-modern-viewall i,
#column-right .brand-modern-viewall i {
    font-size: 10px;
    margin: 0;
}

#column-left .brand-modern-viewall:hover,
#column-right .brand-modern-viewall:hover {
    background: var(--brand-gradient);
    color: #fff;
}

#column-left .brand-modern-nav,
#column-right .brand-modern-nav {
    display: flex;
    gap: 2px;
}

#column-left .brand-modern-btn,
#column-right .brand-modern-btn {
    width: 22px;
    height: 22px;
    font-size: 9px;
    background: var(--brand-bg-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--brand-muted);
}

#column-left .brand-modern-btn:hover,
#column-right .brand-modern-btn:hover {
    background: var(--brand-gradient);
    color: #fff;
    transform: scale(1.1);
}

#column-left .brand-modern-item,
#column-right .brand-modern-item {
    flex: 0 0 100% !important;
    max-width: 100% !important;
}

#column-left .brand-modern-track,
#column-right .brand-modern-track {
    gap: 12px;
}

#column-left .brand-modern-wrapper,
#column-right .brand-modern-wrapper {
    overflow: hidden;
}

#column-left .brand-modern-card,
#column-right .brand-modern-card {
    overflow: hidden;
    border-radius: 12px;
    min-height: 60px;
    padding: 10px;
}

#column-left .brand-modern-image,
#column-right .brand-modern-image {
    max-height: 40px;
}