/* Custom Footer Design - Top Info Bar + Main Footer */

/* ==================== TOP INFORMATION BAR ==================== */
.top-info-bar {
    background: #ffffff;
    padding: 60px 0;
    border-bottom: 1px solid #e5e5e5;
}

.info-card {
    text-align: center;
    padding: 30px 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.info-card__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #e0e0e0;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.info-card__icon i {
    font-size: 36px;
    color: #999;
    transition: all 0.3s ease;
}

.info-card:hover .info-card__icon {
    border-color: #22B8CC;
    transform: translateY(-5px);
}

.info-card:hover .info-card__icon i {
    color: #22B8CC;
}

.info-card__title {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-card__description {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.info-card__description a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-card__description a:hover {
    color: #22B8CC;
}

/* ==================== MAIN FOOTER ==================== */
.main-footer {
    background: linear-gradient(135deg, #0C3A42 0%, #091F25 100%);
    padding: 80px 0 40px;
    color: #ffffff;
    position: relative;
}

.main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #1A7A8A, #22B8CC, #1A7A8A);
}

/* Brand Column */
.footer-brand {
    padding-right: 40px;
}

.footer-brand__logo {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.footer-brand__logo-icon {
    width: 50px;
    height: 50px;
    background: transparent;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
}

.footer-brand__logo-icon i {
    font-size: 28px;
    color: #ffffff;
}

.footer-brand__name {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.footer-brand__tagline {
    font-size: 11px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
}

.footer-brand__description {
    font-size: 15px;
    color: #b0b0b0;
    line-height: 1.8;
    margin-bottom: 30px;
}

/* Social Icons */
.footer-social {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-social__link {
    width: 45px;
    height: 45px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 16px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.footer-social__link:hover {
    background: #22B8CC;
    border-color: #22B8CC;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(26, 122, 138, 0.3);
}

/* Footer Columns */
.footer-column {
    margin-bottom: 40px;
}

.footer-column__title {
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-column__title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: #22B8CC;
}

.footer-column__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-column__list a {
    color: #b0b0b0;
    font-size: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
}

.footer-column__list a:before {
    content: '›';
    position: absolute;
    left: -15px;
    opacity: 0;
    transition: all 0.3s ease;
    color: #22B8CC;
}

.footer-column__list a:hover {
    color: #ffffff;
    padding-left: 15px;
}

.footer-column__list a:hover:before {
    opacity: 1;
    left: 0;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    margin-top: 40px;
}

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

.footer-bottom__copyright {
    color: #888;
    font-size: 14px;
    margin: 0;
}

.footer-bottom__copyright a {
    color: #22B8CC;
    text-decoration: none;
    font-weight: 600;
}

.footer-bottom__copyright a:hover {
    color: #ffffff;
}

.footer-bottom__links {
    display: flex;
    gap: 30px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-bottom__links a {
    color: #888;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-bottom__links a:hover {
    color: #ffffff;
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: #22B8CC;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(26, 122, 138, 0.4);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: #1A7A8A;
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(26, 122, 138, 0.6);
}

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

/* Tablet */
@media (max-width: 991px) {
    .top-info-bar {
        padding: 50px 0;
    }

    .main-footer {
        padding: 60px 0 30px;
    }

    .footer-brand {
        padding-right: 0;
        margin-bottom: 40px;
    }

    .footer-column {
        margin-bottom: 35px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .top-info-bar {
        padding: 40px 0;
    }

    .info-card {
        margin-bottom: 30px;
    }

    .info-card__icon {
        width: 70px;
        height: 70px;
    }

    .info-card__icon i {
        font-size: 30px;
    }

    .main-footer {
        padding: 50px 0 20px;
    }

    .footer-brand__logo {
        justify-content: center;
    }

    .footer-brand__description {
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-column__title {
        text-align: center;
    }

    .footer-column__title:after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-column__list {
        text-align: center;
    }

    .footer-column__list a:before {
        display: none;
    }

    .footer-column__list a:hover {
        padding-left: 0;
    }

    .footer-bottom__content {
        flex-direction: column;
        text-align: center;
    }

    .scroll-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
}