/* / هدر FAQ / */
.faq-hero {
    background: linear-gradient(135deg, #0f172a, #3b82f6);
}

/* / گرید سوالات / */
.faq-item {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 15px;
    overflow: hidden;
    transition: 0.3s;
}

.faq-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

/* / سوال / */
.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 18px 20px;
    text-align: right;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question .arrow {
    font-size: 22px;
    transition: 0.3s;
}

/* / جواب / */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 20px;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-answer p {
    padding: 10px 0 20px;
    color: #4b5563;
    line-height: 1.8;
}

.footer {
    background: #111827;
    color: #e5e7eb;
    padding: 40px 20px;
}

.footer-inner {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.contact-item {
    background: #1f2933;
    padding: 18px;
    border-radius: 12px;
}

.footer-copy {
    margin-top: 15px;
    font-size: 13px;
    opacity: 0.7;
}

/* / انیمیشن‌ها / */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s forwards;
}

.slide-up {
    opacity: 0;
    transform: translateY(25px);
    animation: slideUp 0.8s forwards;
}

.delay-1 {
    animation-delay: 0.15s;
}

.delay-2 {
    animation-delay: 0.3s;
}

.delay-3 {
    animation-delay: 0.45s;
}

.delay-4 {
    animation-delay: 0.6s;
}

.delay-5 {
    animation-delay: 0.75s;
}

.glow-in {
    opacity: 0;
    animation: glowIn 1.2s forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes glowIn {
    0% {
        opacity: 0;
        filter: blur(10px);
    }

    100% {
        opacity: 1;
        filter: blur(0);
    }
}