/* ============================================
   FOOTER.CSS - Premium Footer
   Harmain Institute of Health Sciences
   ============================================ */

/* ============================================
   FOOTER CTA - ADMISSIONS BAR
   ============================================ */
.footer-cta {
    background: linear-gradient(135deg, #0f4c97, #0b2e59);
    padding: 50px 0;
    position: relative;
    overflow: hidden;
}

.footer-cta::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: rgba(212, 175, 55, 0.05);
    border-radius: 50%;
}

.footer-cta-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    position: relative;
    z-index: 1;
}

.footer-cta h2 {
    color: #fff;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
}

.footer-cta p {
    color: rgba(255,255,255,0.8);
    font-size: 16px;
    max-width: 500px;
}

.footer-cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.cta-btn {
    padding: 14px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    border: none;
}

.cta-btn.primary {
    background: #D4AF37;
    color: #0b2e59;
}

.cta-btn.primary:hover {
    background: #e8c84a;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212,175,55,0.4);
    text-decoration: none;
    color: #0b2e59;
}

.cta-btn.secondary {
    border: 2px solid #fff;
    color: #fff;
    background: transparent;
}

.cta-btn.secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-3px);
    text-decoration: none;
    color: #fff;
}

/* ============================================
   FOOTER MAIN
   ============================================ */
.premium-footer {
    background: linear-gradient(135deg, #071d39 0%, #0b2e59 40%, #123e74 100%);
    color: rgba(255,255,255,0.8);
    padding: 60px 0 0;
    position: relative;
    overflow: hidden;
}

.premium-footer::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    background: rgba(212,175,55,0.05);
    border-radius: 50%;
}

.premium-footer::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 500px;
    height: 500px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
}

/* ============================================
   FOOTER GRID
   ============================================ */
.premium-footer .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.3fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    position: relative;
    z-index: 1;
}

/* ============================================
   FOOTER COLUMNS
   ============================================ */
.premium-footer .footer-col h3,
.premium-footer .footer-col h4 {
    color: #fff;
    margin-bottom: 20px;
    font-weight: 700;
}

.premium-footer .footer-col h4 {
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 12px;
}

.premium-footer .footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: #D4AF37;
    border-radius: 2px;
}

/* ============================================
   COLUMN 1 - ABOUT
   ============================================ */
.premium-footer .footer-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.premium-footer .footer-logo-icon {
    width: 50px;
    height: 50px;
    background: rgba(212,175,55,0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #D4AF37;
    flex-shrink: 0;
}

.premium-footer .footer-brand h3 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 2px;
    line-height: 1.2;
}

.premium-footer .footer-tagline {
    font-size: 11px;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.5px;
}

.premium-footer .footer-about p {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255,255,255,0.7);
    margin-bottom: 15px;
}

/* Features Grid */
.premium-footer .footer-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 15px;
    margin: 15px 0 20px;
}

.premium-footer .footer-features span {
    font-size: 13px;
    color: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    gap: 6px;
}

.premium-footer .footer-features span i {
    color: #D4AF37;
    font-size: 12px;
}

/* SEO Keywords */
.premium-footer .footer-seo-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 15px;
}

.premium-footer .footer-seo-keywords span {
    font-size: 11px;
    color: rgba(255,255,255,0.35);
    background: rgba(255,255,255,0.04);
    padding: 2px 12px;
    border-radius: 20px;
}

/* ============================================
   COLUMN 2 & 3 - LINKS
   ============================================ */
.premium-footer .footer-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.premium-footer .footer-nav li {
    margin-bottom: 10px;
}

.premium-footer .footer-nav li a {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.premium-footer .footer-nav li a::before {
    content: '›';
    color: #D4AF37;
    font-size: 18px;
    transition: all 0.3s ease;
}

.premium-footer .footer-nav li a:hover {
    color: #D4AF37;
    padding-left: 5px;
}

.premium-footer .footer-nav li a:hover::before {
    transform: translateX(3px);
}

/* ============================================
   ADMISSION GUIDANCE BOX
   ============================================ */
.premium-footer .footer-admission-box {
    background: rgba(212,175,55,0.08);
    border: 1px solid rgba(212,175,55,0.15);
    border-radius: 12px;
    padding: 18px 20px;
    margin-top: 20px;
}

.premium-footer .footer-admission-box h4 {
    font-size: 14px;
    color: #D4AF37;
    margin-bottom: 4px;
    text-transform: none;
    letter-spacing: 0;
    padding-bottom: 0;
}

.premium-footer .footer-admission-box h4::after {
    display: none;
}

.premium-footer .footer-admission-box p {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    margin-bottom: 12px;
}

.premium-footer .footer-whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25D366;
    color: #fff;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.premium-footer .footer-whatsapp-btn:hover {
    background: #1da851;
    transform: translateY(-2px);
    color: #fff;
    text-decoration: none;
}

.premium-footer .footer-whatsapp-btn i {
    font-size: 18px;
}

/* ============================================
   COLUMN 4 - CONTACT
   ============================================ */
.premium-footer .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.premium-footer .contact-list li {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    line-height: 1.5;
}

.premium-footer .contact-list li i {
    color: #D4AF37;
    width: 20px;
    margin-top: 3px;
    font-size: 14px;
    flex-shrink: 0;
}

.premium-footer .contact-list li a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: all 0.3s ease;
}

.premium-footer .contact-list li a:hover {
    color: #D4AF37;
}

/* Map */
.premium-footer .footer-map {
    margin: 15px 0;
}

.premium-footer .footer-map iframe {
    border-radius: 10px;
    width: 100%;
    height: 150px;
    border: 0;
}

/* Social Icons */
.premium-footer .footer-social-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.premium-footer .footer-social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.06);
    border-radius: 50%;
    color: rgba(255,255,255,0.7);
    font-size: 16px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.premium-footer .footer-social-icons a:hover {
    background: #D4AF37;
    color: #0B2E59;
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(212,175,55,0.3);
}

/* ============================================
   FOOTER STATS
   ============================================ */
.premium-footer .footer-stats {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 30px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    position: relative;
    z-index: 1;
}

.premium-footer .footer-stats .stat {
    text-align: center;
}

.premium-footer .footer-stats .stat h3 {
    font-size: 28px;
    font-weight: 700;
    color: #D4AF37;
    margin: 0;
}

.premium-footer .footer-stats .stat p {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    margin: 4px 0 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.premium-footer .footer-stats .stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.06);
}

/* ============================================
   FOOTER BOTTOM
   ============================================ */
.premium-footer .footer-bottom {
    padding: 20px 0;
    position: relative;
    z-index: 1;
}

.premium-footer .footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.premium-footer .footer-bottom-content p {
    font-size: 14px;
    color: rgba(255,255,255,0.4);
    margin: 0;
}

.premium-footer .bottom-nav {
    display: flex;
    list-style: none;
    gap: 20px;
    flex-wrap: wrap;
    padding: 0;
    margin: 0;
}

.premium-footer .bottom-nav li a {
    color: rgba(255,255,255,0.4);
    font-size: 13px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.premium-footer .bottom-nav li a:hover {
    color: #D4AF37;
}

.premium-footer .footer-powered {
    text-align: center;
    padding-top: 15px;
    margin-top: 15px;
    border-top: 1px solid rgba(255,255,255,0.04);
    font-size: 13px;
    color: rgba(255,255,255,0.3);
}

.premium-footer .footer-powered strong {
    color: #D4AF37;
    font-weight: 600;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .premium-footer .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 992px) {
    .footer-cta-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-cta p {
        max-width: 100%;
    }
    
    .footer-cta-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .premium-footer .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .premium-footer .footer-features {
        grid-template-columns: 1fr;
    }
    
    .premium-footer .footer-stats {
        flex-wrap: wrap;
        gap: 20px;
        justify-content: center;
    }
    
    .premium-footer .footer-stats .stat-divider {
        display: none;
    }
    
    .premium-footer .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .premium-footer .bottom-nav {
        justify-content: center;
    }
    
    .premium-footer .footer-brand {
        flex-direction: column;
        text-align: center;
    }
    
    .premium-footer .footer-social-icons {
        justify-content: center;
    }
    
    .premium-footer .contact-list li {
        justify-content: flex-start;
    }
    
    .footer-cta h2 {
        font-size: 28px;
    }
    
    .footer-cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .cta-btn {
        justify-content: center;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .premium-footer {
        padding: 40px 0 0;
    }
    
    .footer-cta {
        padding: 30px 0;
    }
    
    .footer-cta h2 {
        font-size: 22px;
    }
    
    .footer-cta p {
        font-size: 14px;
    }
    
    .premium-footer .footer-stats .stat h3 {
        font-size: 22px;
    }
    
    .premium-footer .footer-grid {
        gap: 25px;
    }
    
    .premium-footer .footer-admission-box {
        padding: 14px 16px;
    }
    
    .premium-footer .bottom-nav {
        gap: 12px;
    }
    
    .premium-footer .bottom-nav li a {
        font-size: 12px;
    }
}