/* قسم الأسئلة الشائعة */
.questions {
    padding: 100px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.questions::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 80% 20%, rgba(28, 138, 68, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.faq-section {
    max-width: 1000px;
    margin: 0 auto;
}

/* رأس القسم */
.faq-header {
    text-align: center;
    margin-bottom: 50px;
}

.faq__title {
    font-size: 3rem;
    font-weight: 800;
    color: #1e3a8a;
    margin-bottom: 15px;
    line-height: 1.2;
}

.faq__title .highlight {
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.faq__subtitle {
    font-size: 1.3rem;
    color: #64748b;
    margin-bottom: 40px;
    font-weight: 400;
}

/* فئات الأسئلة */
.faq-categories {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.category-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    color: #64748b;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.category-btn:hover {
    border-color: #1C8A44;
    color: #1C8A44;
    transform: translateY(-2px);
}

.category-btn.active {
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    border-color: #1C8A44;
    color: white;
    box-shadow: 0 5px 15px rgba(28, 138, 68, 0.3);
}

.category-btn i {
    font-size: 1rem;
}

/* شريط البحث */
.faq-search {
    margin-bottom: 40px;
    position: relative;
}

.search-container {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.search-container i.fa-search {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
    font-size: 1.1rem;
}

#faqSearch {
    width: 100%;
    padding: 18px 60px 18px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    font-size: 1rem;
    background: white;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

#faqSearch:focus {
    outline: none;
    border-color: #1C8A44;
    box-shadow: 0 5px 20px rgba(28, 138, 68, 0.2);
}

.search-btn {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-btn:hover {
    transform: translateY(-50%) scale(1.1);
}

.search-results {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    margin-top: 10px;
    z-index: 100;
    max-height: 300px;
    overflow-y: auto;
}

.search-results.active {
    display: block;
}

/* فئات الأسئلة */
.faq-category {
    margin-bottom: 40px;
    opacity: 1;
    transform: translateY(0);
    transition: all 0.4s ease;
}

.faq-category.hidden {
    display: none;
}

.category-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e3a8a;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e2e8f0;
}

.category-title i {
    color: #1C8A44;
    font-size: 1.3rem;
}

/* الأسئلة والأجوبة */
.faq__group {
    margin-bottom: 50px;
}

.faq__row {
    background: white;
    border-radius: 15px;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(226, 232, 240, 0.8);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq__row:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: rgba(28, 138, 68, 0.3);
}

.faq__toggle {
    display: none;
}

.faq__question {
    display: block;
    padding: 25px 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.faq__question:hover {
    background: rgba(248, 250, 252, 0.5);
}

.question-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.question-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e3a8a;
    line-height: 1.4;
    flex: 1;
}

.faq__xicon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(28, 138, 68, 0.1);
    color: #1C8A44;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.faq__xicon i {
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.faq__xicon .fa-minus {
    display: none;
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    background: #f8fafc;
}

.faq__toggle:checked ~ .faq__answer {
    max-height: 1000px;
}

.faq__toggle:checked ~ .faq__question .faq__xicon {
    background: #1C8A44;
    color: white;
}

.faq__toggle:checked ~ .faq__question .faq__xicon .fa-plus {
    display: none;
}

.faq__toggle:checked ~ .faq__question .faq__xicon .fa-minus {
    display: block;
}

.answer-content {
    padding: 0 30px 30px;
}

.answer-content p {
    font-size: 1rem;
    line-height: 1.6;
    color: #475569;
    margin-bottom: 20px;
}

/* الميزات داخل الإجابات */
.answer-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(28, 138, 68, 0.1);
    color: #1C8A44;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.feature i {
    font-size: 0.9rem;
}

.benefits {
    background: white;
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid #1C8A44;
    margin-top: 20px;
}

.benefits h4 {
    color: #1e3a8a;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.benefits li {
    padding: 8px 0;
    color: #475569;
    position: relative;
    padding-right: 20px;
}

.benefits li::before {
    content: '✓';
    position: absolute;
    right: 0;
    color: #1C8A44;
    font-weight: bold;
}

/* طرق التدريس */
.teaching-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.method {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
    background: white;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.method:hover {
    transform: translateY(-5px);
    border-color: #1C8A44;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.method i {
    font-size: 1.5rem;
    color: #1C8A44;
    margin-bottom: 8px;
}

.method span {
    font-size: 0.9rem;
    font-weight: 500;
    color: #475569;
}

/* التقنيات */
.tech-stack {
    margin-top: 20px;
}

.tech-level {
    margin-bottom: 20px;
    padding: 15px;
    background: white;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}

.tech-level h5 {
    color: #1e3a8a;
    margin-bottom: 10px;
    font-size: 1rem;
}

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

.tech-tag {
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    color: white;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* معلومات الحصص */
.session-info {
    margin-top: 20px;
}

.session-detail {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: white;
    border-radius: 10px;
    margin-bottom: 10px;
    border: 1px solid #e2e8f0;
}

.session-detail i {
    color: #1C8A44;
    font-size: 1.1rem;
}

.session-detail strong {
    color: #1e3a8a;
}

/* منصة التعلم */
.platform-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.platform-features .feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
    background: white;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}

.platform-features .feature i {
    font-size: 1.3rem;
    margin-bottom: 8px;
}

/* مسار التعلم */
.learning-path {
    margin-top: 20px;
}

.path-step {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: white;
    border-radius: 10px;
    margin-bottom: 15px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.path-step:hover {
    border-color: #1C8A44;
    transform: translateX(-5px);
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h5 {
    color: #1e3a8a;
    margin-bottom: 5px;
    font-size: 1rem;
}

.step-content p {
    color: #64748b;
    margin: 0;
    font-size: 0.9rem;
}

/* CTA */
.faq-cta {
    background: linear-gradient(135deg, #1e3a8a, #1e40af);
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(30, 58, 138, 0.3);
}

.faq-cta::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(28, 138, 68, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 2;
    margin-bottom: 30px;
}

.cta-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
}

.cta-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.cta-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.4s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    color: white;
    box-shadow: 0 8px 25px rgba(28, 138, 68, 0.4);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(28, 138, 68, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .faq__title {
        font-size: 2.5rem;
    }
    
    .teaching-methods,
    .platform-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .questions {
        padding: 60px 0;
    }
    
    .faq__title {
        font-size: 2.2rem;
    }
    
    .faq__subtitle {
        font-size: 1.1rem;
    }
    
    .faq-categories {
        gap: 10px;
    }
    
    .category-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .faq__question {
        padding: 20px;
    }
    
    .question-text {
        font-size: 1rem;
    }
    
    .answer-content {
        padding: 0 20px 20px;
    }
    
    .faq-cta {
        padding: 40px 30px;
    }
    
    .cta-content h3 {
        font-size: 1.6rem;
    }
    
    .cta-content p {
        font-size: 1.1rem;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .faq__title {
        font-size: 1.8rem;
    }
    
    .category-btn {
        flex: 1;
        min-width: 120px;
        justify-content: center;
    }
    
    .faq__question {
        padding: 15px;
    }
    
    .question-content {
        gap: 15px;
    }
    
    .teaching-methods,
    .platform-features {
        grid-template-columns: 1fr;
    }
    
    .tech-tags {
        justify-content: center;
    }
    
    .path-step {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .faq-cta {
        padding: 30px 20px;
    }
    
    .cta-content h3 {
        font-size: 1.4rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
}


/* Footer Styles */
.footer-sec {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    color: white;
    padding: 60px 0 0;
    position: relative;
    overflow: hidden;
}

.footer-sec::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(28, 138, 68, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

/* صف الفوتر */
.footer-sec__row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}

/* أعمدة الفوتر */
.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-info {
    gap: 25px;
}

/* اللوجو */
.logo-footer {
    margin-bottom: 10px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-img {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
}

.logo-img img {
    max-width: 100%;
    max-height: 100%;
    filter: brightness(0) saturate(100%) invert(23%) sepia(98%) saturate(1234%) hue-rotate(195deg) brightness(93%) contrast(101%);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}

.logo-sub {
    font-size: 1rem;
    color: #1C8A44;
    font-weight: 600;
    margin-top: 2px;
}

/* وصف الفوتر */
.footer-description {
    font-size: 1.2rem;
    color: #e2e8f0;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}

/* معلومات الاتصال */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background: rgba(28, 138, 68, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1C8A44;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.contact-item:hover i {
    background: #1C8A44;
    color: white;
    transform: scale(1.1);
}

.contact-item div {
    display: flex;
    flex-direction: column;
}

.contact-item span {
    font-weight: 600;
    color: white;
    font-size: 1rem;
}

.contact-item small {
    color: #cbd5e1;
    font-size: 0.85rem;
    margin-top: 2px;
}

/* وسائل التواصل */
.social-links h4 {
    color: white;
    margin-bottom: 15px;
    font-size: 1.2rem;
    font-weight: 600;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: #1C8A44;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(28, 138, 68, 0.4);
}

/* عناوين الأعمدة */
.footer-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 12px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    border-radius: 2px;
}

/* روابط الفوتر */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links li a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 8px 0;
    font-weight: 500;
}

.footer-links li a i {
    color: #1C8A44;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    width: 20px;
}

.footer-links li a:hover {
    color: white;
    transform: translateX(-5px);
}

.footer-links li a:hover i {
    color: #22c55e;
    transform: scale(1.2);
}

/* النشرة البريدية */
.newsletter-desc {
    color: #cbd5e1;
    margin-bottom: 20px;
    line-height: 1.5;
    font-size: 0.95rem;
}

.newsletter-form {
    margin-bottom: 30px;
}

.input-group {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.input-group:focus-within {
    border-color: #1C8A44;
    box-shadow: 0 0 0 3px rgba(28, 138, 68, 0.2);
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 15px 20px;
    color: white;
    font-size: 1rem;
}

.input-group input::placeholder {
    color: #94a3b8;
}

.input-group input:focus {
    outline: none;
}

.input-group button {
    background: linear-gradient(45deg, #1C8A44, #22c55e);
    border: none;
    padding: 15px 20px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.input-group button:hover {
    background: linear-gradient(45deg, #166c35, #16a34a);
    transform: scale(1.05);
}

/* طرق الدفع */
.payment-methods h4 {
    color: white;
    margin-bottom: 15px;
    font-size: 1rem;
    font-weight: 600;
}

.payment-icons {
    display: flex;
    gap: 15px;
}

.payment-icons i {
    font-size: 1.8rem;
    color: #cbd5e1;
    transition: all 0.3s ease;
}

.payment-icons i:hover {
    color: white;
    transform: scale(1.1);
}

/* قسم حقوق النشر */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 25px 0;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.copyright p {
    color: #cbd5e1;
    margin: 0;
    font-size: 0.95rem;
}

.copyright span {
    color: #1C8A44;
    font-weight: 600;
}

.footer-bottom-links {
    display: flex;
    gap: 25px;
}

.footer-bottom-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
}

.footer-bottom-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 0;
    width: 0;
    height: 2px;
    background: #1C8A44;
    transition: width 0.3s ease;
}

.footer-bottom-links a:hover {
    color: white;
}

.footer-bottom-links a:hover::after {
    width: 100%;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-sec__row {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: 30px;
    }
    
    .footer-col:last-child {
        grid-column: 1 / -1;
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .footer-sec {
        padding: 40px 0 0;
    }
    
    .footer-sec__row {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
    
    .footer-info {
        grid-column: 1 / -1;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .footer-sec__row {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .footer-col:last-child {
        grid-column: 1;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .footer-bottom-links {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }
    
    .logo-container {
        justify-content: center;
        text-align: center;
    }
}

/* تأثيرات إضافية */
.footer-links li a {
    position: relative;
    overflow: hidden;
}

.footer-links li a::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(28, 138, 68, 0.1), transparent);
    transition: right 0.5s ease;
}

.footer-links li a:hover::before {
    right: 100%;
}

/* أنيميشن للعناصر */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-col {
    animation: fadeInUp 0.6s ease forwards;
}

.footer-col:nth-child(1) { animation-delay: 0.1s; }
.footer-col:nth-child(2) { animation-delay: 0.2s; }
.footer-col:nth-child(3) { animation-delay: 0.3s; }
.footer-col:nth-child(4) { animation-delay: 0.4s; }