:root {
    --sibou-accent: #3b82f6;
    --sibou-accent-light: #60a5fa;
    --sibou-bg: #f8fafc;
    --sibou-card-bg: #ffffff;
    --sibou-card-border: #e2e8f0;
    --sibou-text: #1e293b;
    --sibou-text-secondary: #64748b;
    --sibou-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.02);
    --sibou-radius: 20px;
    --sibou-transition: 0.3s ease;
}

body[data-bs-theme="dark"] {
    --sibou-bg: #0b1120;
    --sibou-card-bg: #1e293b;
    --sibou-card-border: #334155;
    --sibou-text: #f1f5f9;
    --sibou-text-secondary: #94a3b8;
    --sibou-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.5);
}

.sibou-plans-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
    color: var(--sibou-text);
    direction: rtl;
}

.sibou-plans-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.sibou-plans-subtitle {
    text-align: center;
    color: var(--sibou-text-secondary);
    margin-bottom: 2.5rem;
    font-size: 1rem;
}

.sibou-plans-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: stretch;
}

.sibou-plan-card {
    background: var(--sibou-card-bg);
    border: 1px solid var(--sibou-card-border);
    border-radius: var(--sibou-radius);
    padding: 2rem 1.5rem;
    box-shadow: var(--sibou-shadow);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.35s ease, border-color 0.3s;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

    .sibou-plan-card::after {
        content: '';
        position: absolute;
        inset: 0;
        border-radius: var(--sibou-radius);
        background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
        opacity: 0;
        transition: opacity 0.4s ease;
        pointer-events: none;
    }

    .sibou-plan-card:hover {
        transform: translateY(-12px) scale(1.02);
        box-shadow: 0 30px 50px -15px rgba(59, 130, 246, 0.2), 0 0 0 1px rgba(59, 130, 246, 0.2) inset;
        border-color: var(--sibou-accent);
    }

        .sibou-plan-card:hover::after {
            opacity: 1;
        }

    .sibou-plan-card.popular {
        border-color: var(--sibou-accent);
        border-width: 2px;
    }

.sibou-plan-popular-badge {
    position: absolute;
    top: 8px;
    left: -25px;
    background: var(--sibou-accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 30px;
    transform: rotate(-45deg);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.sibou-plan-name {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--sibou-text);
}

.sibou-plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 1.2rem;
}

    .sibou-plan-price .amount {
        font-size: 2.5rem;
        font-weight: 800;
        color: var(--sibou-accent);
        line-height: 1;
    }

    .sibou-plan-price .currency {
        font-size: 1rem;
        color: var(--sibou-text-secondary);
        margin-right: 4px;
    }

    .sibou-plan-price .duration {
        font-size: 0.9rem;
        color: var(--sibou-text-secondary);
    }

.sibou-plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    flex-grow: 1;
}

    .sibou-plan-features li {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 0.6rem 0;
        font-size: 0.95rem;
        color: var(--sibou-text);
        border-bottom: 1px solid var(--sibou-card-border);
    }

        .sibou-plan-features li:last-child {
            border-bottom: none;
        }

    .sibou-plan-features i {
        color: var(--sibou-accent);
        font-size: 1rem;
        width: 20px;
        text-align: center;
    }

.sibou-plan-btn {
    display: block;
    width: 100%;
    padding: 0.85rem;
    border-radius: 50px;
    border: none;
    background: linear-gradient(135deg, var(--sibou-accent), #2563eb);
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s ease, box-shadow 0.4s ease;
    text-align: center;
    text-decoration: none;
    position: relative;
    z-index: 1;
    overflow: hidden;
    box-shadow: 0 8px 18px rgba(59, 130, 246, 0.3);
}

    .sibou-plan-btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
        transition: left 0.6s ease;
        z-index: -1;
    }

    .sibou-plan-btn:hover::before {
        left: 100%;
    }

    .sibou-plan-btn:hover {
        background: linear-gradient(135deg, #2563eb, #1d4ed8);
        box-shadow: 0 15px 30px rgba(59, 130, 246, 0.5), 0 0 20px rgba(59, 130, 246, 0.3);
        transform: translateY(-3px);
    }

.sibou-plan-card.popular .sibou-plan-btn {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    box-shadow: 0 8px 18px rgba(245, 158, 11, 0.3);
}

    .sibou-plan-card.popular .sibou-plan-btn:hover {
        background: linear-gradient(135deg, #d97706, #b45309);
        box-shadow: 0 15px 30px rgba(245, 158, 11, 0.5), 0 0 20px rgba(245, 158, 11, 0.3);
    }

.sibou-plans-header {
    text-align: center;
    margin-bottom: 3rem;
}

.sibou-plans-header-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
    margin-bottom: 1rem;
    font-size: 2rem;
    color: #fff;
    transition: transform 0.3s ease;
}

body[data-bs-theme="dark"] .sibou-plans-header-icon {
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.6);
}

.sibou-plans-header-icon:hover {
    transform: scale(1.08) rotate(-5deg);
}

.sibou-plans-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--sibou-text);
    margin-bottom: 0.6rem;
    letter-spacing: -0.5px;
}

.sibou-plans-subtitle {
    font-size: 1.05rem;
    color: var(--sibou-text-secondary);
    margin-bottom: 0;
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.sibou-plans-divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(to left, #fbbf24, var(--sibou-accent));
    border-radius: 4px;
    margin: 1rem auto 0;
}

/* Media Queris */

@media (min-width: 768px) {
    .sibou-plans-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .sibou-plans-title {
        font-size: 1.8rem;
    }

    .sibou-plans-header-icon {
        width: 60px;
        height: 60px;
        font-size: 1.7rem;
    }

    .sibou-plan-card {
        padding: 1.5rem 1.2rem;
    }
}