/* footer-section.css */

/* ========================
   FOOTER SECTION BASE
   ======================== */
.footer-section {
    position: relative;
    background: var(--color-black);
    color: var(--color-white);
}

.footer-section__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================
   MAIN FOOTER
   ======================== */
.footer-section__main {
    padding: 80px 0 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr 1.5fr;
    gap: 40px;
}

/* ========================
   FOOTER COLUMNS
   ======================== */
.footer-section__column {
    display: flex;
    flex-direction: column;
}

.footer-section__column-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-section__column-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--color-primary);
}

/* ========================
   ABOUT COLUMN
   ======================== */
.footer-section__column--about {
    padding-right: 20px;
}

.footer-section__logo {
    margin-bottom: 20px;
}

.footer-section__logo h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.footer-section__logo img {
    max-height: 50px;
    width: auto;
}

.footer-section__description {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 25px;
}

.footer-section__social {
    display: flex;
    gap: 12px;
}

.footer-section__social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 16px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section__social-link:hover {
    background: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

/* ========================
   MENU LISTS
   ======================== */
.footer-section__menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section__menu li {
    margin-bottom: 12px;
}

.footer-section__menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-section__menu a:hover {
    color: var(--color-primary);
    transform: translateX(5px);
}

.footer-section__menu a i {
    font-size: 10px;
    transition: transform 0.3s ease;
}

.footer-section__menu a:hover i {
    transform: translateX(3px);
}

/* ========================
   CONTACT INFO
   ======================== */
.footer-section__contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section__contact li {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

.footer-section__contact i {
    color: var(--color-primary);
    font-size: 16px;
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-section__contact a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section__contact a:hover {
    color: var(--color-primary);
}

/* ========================
   NEWSLETTER
   ======================== */
.footer-section__newsletter-text {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.footer-section__input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-section__input {
    flex: 1;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    transition: all 0.3s ease;
}

.footer-section__input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-section__input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(255, 255, 255, 0.08);
}

.footer-section__subscribe-btn {
    padding: 12px 20px;
    background: var(--color-primary);
    border: none;
    border-radius: 8px;
    color: var(--color-black);
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.footer-section__subscribe-btn:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

.footer-section__newsletter-message {
    font-size: 12px;
    padding: 8px;
    border-radius: 4px;
    display: none;
}

.footer-section__newsletter-message--success {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
    border: 1px solid rgba(40, 167, 69, 0.3);
}

.footer-section__newsletter-message--error {
    background: rgba(220, 53, 69, 0.2);
    color: #dc3545;
    border: 1px solid rgba(220, 53, 69, 0.3);
}

/* ========================
   CERTIFICATIONS
   ======================== */
.footer-section__certifications {
    margin-top: 20px;
}

.footer-section__certifications h5 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 10px;
}

.footer-section__badges {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-section__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(228, 195, 32, 0.1);
    border: 1px solid var(--color-primary);
    border-radius: 20px;
    font-size: 12px;
    color: var(--color-primary);
    font-weight: 600;
}

.footer-section__badge i {
    font-size: 14px;
}

/* ========================
   BOTTOM FOOTER
   ======================== */
.footer-section__bottom {
    padding: 25px 0;
    background: rgba(0, 0, 0, 0.3);
}

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

.footer-section__copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-section__copyright p {
    margin: 0;
}

.footer-section__copyright strong {
    color: var(--color-primary);
}

.footer-section__copyright .fa-heart {
    color: #ff4444;
    animation: footer-section-heartbeat 1.5s infinite;
}

@keyframes footer-section-heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.footer-section__legal {
    display: flex;
    gap: 15px;
    align-items: center;
}

.footer-section__legal a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section__legal a:hover {
    color: var(--color-primary);
}

.footer-section__separator {
    color: rgba(255, 255, 255, 0.3);
}

/* ========================
   SCROLL TO TOP BUTTON
   ======================== */
.footer-section__scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    border: none;
    border-radius: 50%;
    color: var(--color-black);
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 999;
    box-shadow: 0 5px 15px rgba(228, 195, 32, 0.3);
}

.footer-section__scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.footer-section__scroll-top:hover {
    background: var(--color-secondary);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(228, 195, 32, 0.4);
}

/* ========================
   RESPONSIVE DESIGN
   ======================== */

/* Large Tablet (992px and below) */
@media (max-width: 992px) {
    .footer-section__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .footer-section__column--about {
        grid-column: 1 / -1;
    }
}

/* Tablet (768px and below) */
@media (max-width: 768px) {
    .footer-section__main {
        padding: 60px 0 30px;
    }
    
    .footer-section__grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    
    .footer-section__bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .footer-section__legal {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    .footer-section__main {
        padding: 50px 0 25px;
    }
    
    .footer-section__social {
        justify-content: center;
    }
    
    .footer-section__scroll-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 18px;
    }
    
    .footer-section__copyright {
        font-size: 13px;
    }
    
    .footer-section__legal a {
        font-size: 13px;
    }
}