* {
    font-family: Samim FD, sans-serif;
}

body {
    background-color: #f8fafc;
    color: #1e293b;
}

.section-title {
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 2.5rem;
}

    .section-title:after {
        content: '';
        position: absolute;
        bottom: 0;
        right: 0;
        width: 80px;
        height: 4px;
        background: linear-gradient(90deg, #0ea5e9, #3b82f6);
        border-radius: 2px;
    }

.feature-card {
    transition: all 0.3s ease;
    border-top: 4px solid transparent;
}

    .feature-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
        border-top-color: #0ea5e9;
    }

.hero-gradient {
    background: linear-gradient(135deg, #0c4a6e 0%, #1e40af 50%, #3b82f6 100%);
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

.cta-button {
    background: linear-gradient(90deg, #1d4ed8, #3b82f6);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

    .cta-button:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 15px -3px rgba(29, 78, 216, 0.2);
    }

.highlight-text {
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

/* سیستم نوبار تب‌های پیشرفته خزانه‌داری */
.tab-container {
    position: relative;
    margin-bottom: 2rem;
}

.tabs-wrapper {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (max-width: 1280px) {
    .tabs-wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tabs-wrapper {
        grid-template-columns: 1fr;
    }
}

.tab-button {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    padding: 1.5rem 1rem;
    font-size: 1.1rem;
    text-align: center;
    background: linear-gradient(145deg, #f1f5f9, #e2e8f0);
    border: 2px solid #cbd5e1;
    border-radius: 12px;
    color: #334155;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    min-height: 140px;
}

    .tab-button:hover {
        background: linear-gradient(145deg, #e2e8f0, #cbd5e1);
        transform: translateY(-5px);
        box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
        border-color: #94a3b8;
    }

    .tab-button.active {
        background: linear-gradient(135deg, #1d4ed8, #3b82f6);
        color: white;
        font-weight: 600;
        border-color: #1d4ed8;
        box-shadow: 0 15px 30px rgba(29, 78, 216, 0.2);
    }

        .tab-button.active .tab-icon {
            transform: scale(1.15);
            filter: brightness(1.3);
        }

        .tab-button.active:after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.2) 50%, transparent 70%);
            animation: shimmer 2s infinite;
        }

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

.tab-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.tab-indicator {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.tab-indicator-text {
    background: linear-gradient(90deg, #1d4ed8, #3b82f6);
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(29, 78, 216, 0.2);
    display: inline-block;
    font-size: 1.1rem;
}

.tab-content-header {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    border: 2px solid #93c5fd;
    position: relative;
    overflow: hidden;
}

    .tab-content-header:before {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 200px;
        height: 200px;
        background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.3) 50%, transparent 70%);
        border-radius: 50%;
        transform: translate(50%, -50%);
    }

.animate-float {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.feature-list li {
    position: relative;
    padding-right: 1.5rem;
    margin-bottom: 0.75rem;
}

    .feature-list li:before {
        content: '✓';
        position: absolute;
        right: 0;
        color: #10b981;
        font-weight: bold;
    }

/* استایل برای لوگوی سینورا */
.sinora-logo {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1.5rem;
    background: linear-gradient(90deg, #1d4ed8, #3b82f6);
    color: white;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 10px rgba(29, 78, 216, 0.2);
}

/* رنگ‌بندی بانکی و خزانه‌ای */
.gradient-section-1 {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.gradient-section-2 {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

/* بهبود کارت‌ها با حس بانکی */
.enhanced-card {
    border: 1px solid rgba(59, 130, 246, 0.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
    background: white;
}

    .enhanced-card:hover {
        box-shadow: 0 15px 30px rgba(29, 78, 216, 0.1);
        transform: translateY(-8px);
        border-color: rgba(59, 130, 246, 0.3);
    }

/* رنگ‌های مختلف برای حس بانکی */
.tab-receipt-payment {
    background: linear-gradient(145deg, #dcfce7, #bbf7d0);
    border-color: #86efac;
    color: #166534;
}

    .tab-receipt-payment.active {
        background: linear-gradient(135deg, #16a34a, #22c55e);
    }

.tab-banking {
    background: linear-gradient(145deg, #dbeafe, #bfdbfe);
    border-color: #93c5fd;
    color: #1e40af;
}

    .tab-banking.active {
        background: linear-gradient(135deg, #1d4ed8, #3b82f6);
    }

.tab-check-operations {
    background: linear-gradient(145deg, #fef3c7, #fde68a);
    border-color: #fcd34d;
    color: #92400e;
}

    .tab-check-operations.active {
        background: linear-gradient(135deg, #d97706, #f59e0b);
    }

/* افکت‌های ویژه خزانه‌داری */
.treasury-glow {
    box-shadow: 0 0 20px rgba(29, 78, 216, 0.1);
}

.money-pattern {
    position: relative;
    overflow: hidden;
}

    .money-pattern:before {
        content: "💰💳🏦💵";
        position: absolute;
        top: -10px;
        right: -10px;
        font-size: 60px;
        opacity: 0.05;
        z-index: 0;
        transform: rotate(-15deg);
    }

/* هدر حرفه‌ای بانکی */
.bank-header {
    position: relative;
    overflow: hidden;
}

    .bank-header:before {
        content: "";
        position: absolute;
        top: 0;
        right: 0;
        width: 100%;
        height: 100%;
        background: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.15) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 50%);
        z-index: 1;
    }

/* طرح ستونی برای نمایش بهتر */
.column-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* طراحی پیشرفته برای کارت‌های اطلاعاتی */
.info-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    border-left: 4px solid #3b82f6;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

    .info-card h4 {
        color: #1e40af;
        font-weight: 600;
        margin-bottom: 1rem;
        font-size: 1.1rem;
    }

.bank-process {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 2rem 0;
    position: relative;
}

.process-step {
    background: white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 2;
    font-weight: bold;
    color: #1e40af;
}

.process-connector {
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, #3b82f6, #93c5fd);
    margin: 0 -10px;
}

/* طراحی خاص برای بخش چک */
.check-design {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 2px solid #f59e0b;
    border-radius: 12px;
    padding: 1.5rem;
    position: relative;
}

    .check-design:before {
        content: "";
        position: absolute;
        top: 10px;
        right: 10px;
        left: 10px;
        bottom: 10px;
        border: 1px dashed #f59e0b;
        border-radius: 8px;
        pointer-events: none;
    }

/* جدول بانکی */
.bank-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

    .bank-table th {
        background: linear-gradient(135deg, #1d4ed8, #3b82f6);
        color: white;
        font-weight: 600;
        padding: 1rem;
        text-align: right;
    }

    .bank-table td {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid #e2e8f0;
        text-align: right;
    }

    .bank-table tr:hover {
        background-color: #f1f5f9;
    }

/* نمایش انواع پرداخت */
.payment-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.payment-type {
    background: white;
    border-radius: 10px;
    padding: 1rem;
    display: flex;
    align-items: center;
    border: 2px solid #e2e8f0;
}

    .payment-type i {
        font-size: 1.5rem;
        margin-left: 1rem;
    }

.payment-check {
    color: #f59e0b;
    border-color: #fde68a;
    background: #fef3c7;
}

.payment-transfer {
    color: #3b82f6;
    border-color: #bfdbfe;
    background: #dbeafe;
}

.payment-card {
    color: #10b981;
    border-color: #a7f3d0;
    background: #d1fae5;
}

.payment-cash {
    color: #8b5cf6;
    border-color: #ddd6fe;
    background: #ede9fe;
}