/* ========================================
   Footer Styles - Boğaziçi Style
   ======================================== */

footer {
    background: #173d6f;
    color: white;
    margin: 0;
    padding: 0;
    font-family: 'Quicksand', sans-serif;
}

/* Footer Main Area */
.footer-main {
    padding: 50px 0 40px;
}

.footer-main .container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 30px;
}

/* Footer Content Grid - 2 Columns (Menus + Right Info) */
.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 60px;
}

/* Left Side - Menu Columns */
.footer-menus {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    flex: 1;
}

/* Menu Column */
.footer-menu-col {
    display: flex;
    flex-direction: column;
}

.footer-menu-title {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

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

.footer-menu-list li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 14px;
}

.footer-menu-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 10px;
}

.footer-menu-list a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.2s ease;
    line-height: 1.5;
}

.footer-menu-list a:hover {
    color: #fff;
    text-decoration: underline;
}

/* Right Side - Logo, Social, Contact */
.footer-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 320px;
}

/* University Logo */
.footer-university-logo {
    margin-bottom: 30px;
}

.footer-university-logo img {
    width: 250px;
    object-fit: contain;
}

/* Social Media Icons */
.footer-social-icons {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
}

.footer-social-icons a {
    width: 48px;
    height: 48px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 20px;
    text-decoration: none;
    transition: all 0.25s ease;
}

.footer-social-icons a:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
}

/* Phone Number */
.footer-phone {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    font-size: 26px;
    font-weight: 600;
    color: #fff;
    letter-spacing: 2px;
}

.footer-phone i {
    font-size: 24px;
    opacity: 0.9;
}

/* Address */
.footer-address {
    text-align: right;
    margin-bottom: 10px;
}

.footer-address-label {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    margin-bottom: 5px;
}

.footer-address-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    line-height: 1.6;
}

/* Email */
.footer-email {
    text-align: right;
}

.footer-email-label {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    margin-bottom: 3px;
}

.footer-email a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
}

.footer-email a:hover {
    text-decoration: underline;
}

/* Quick Links Bar */
.footer-quick-links {
    background: rgba(0, 0, 0, 0.15);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 12px 0;
}

.footer-quick-links .container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 30px;
}

.footer-quick-links-inner {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0;
}

.footer-quick-link {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 14px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    transition: color 0.2s ease;
    padding: 15px 35px;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-quick-link:first-child {
    border-left: none;
}

.footer-quick-link i {
    font-size: 28px;
    opacity: 0.9;
}

.footer-quick-link .link-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.25;
}

.footer-quick-link .link-text-main {
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.5px;
}

.footer-quick-link .link-text-sub {
    font-weight: 400;
    font-size: 11px;
    opacity: 0.7;
}

.footer-quick-link:hover {
    color: #fff;
}

.footer-quick-link:hover i {
    opacity: 1;
}

/* Hide dividers - now using border-left */
.footer-quick-links-inner .quick-link-divider {
    display: none;
}

/* Copyright Bar */
.footer-copyright {
    background: rgba(0, 0, 0, 0.25);
    padding: 15px 0;
}

.footer-copyright .container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 30px;
}

.footer-copyright-text {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    margin: 0;
}

.footer-copyright-text a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
}

.footer-copyright-text a:hover {
    color: #fff;
    text-decoration: underline;
}

/* ========================================
   Responsive Footer
   ======================================== */

/* Tablet */
@media (max-width: 1024px) {
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-right {
        align-items: center;
        min-width: auto;
    }
    
    .footer-address,
    .footer-email {
        text-align: center;
    }
    
    .footer-menus {
        gap: 30px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .footer-main {
        padding: 40px 0 30px;
    }
    
    .footer-main .container {
        padding: 0 20px;
    }
    
    .footer-menus {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .footer-menu-col {
        text-align: center;
    }
    
    .footer-menu-list li {
        padding-left: 0;
    }
    
    .footer-menu-list li::before {
        display: none;
    }
    
    .footer-right {
        align-items: center;
    }
    
    .footer-university-logo img {
        width: 80px;
        height: 80px;
    }
    
    .footer-phone {
        font-size: 20px;
    }
    
    .footer-address,
    .footer-email {
        text-align: center;
    }
    
    .footer-quick-links-inner {
        gap: 15px;
        flex-direction: column;
    }
    
    .footer-quick-links-inner .quick-link-divider {
        display: none;
    }
    
    .footer-quick-link {
        font-size: 12px;
    }
    
    .footer-copyright-text {
        font-size: 12px;
        line-height: 1.5;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .footer-social-icons {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer-social-icons a {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .footer-phone {
        font-size: 18px;
    }
}