/* ================================
   NAVBAR SERVICES DROPDOWN (Unique Classes)
   Separate from footer dropdowns to avoid conflicts
==================================*/

/* Navbar Services Dropdown Container */
.nav-services-dropdown {
    position: relative;
}

/* Navbar Services Toggle */
.nav-services-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    color: var(--light);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-services-toggle i {
    font-size: 11px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-services-dropdown:hover .nav-services-toggle i,
.nav-services-dropdown.active .nav-services-toggle i {
    transform: rotate(180deg);
}

/* Navbar Services Content Panel */
.nav-services-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: linear-gradient(135deg, #000d2e 0%, #001a4d 100%);
    min-width: 340px;
    max-width: 400px;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    overflow: hidden;
    border: 1px solid rgba(107, 195, 255, 0.2);
}

.nav-services-dropdown:hover .nav-services-content,
.nav-services-dropdown.active .nav-services-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(15px);
}

/* Navbar Services Scroll Container */
.nav-services-scroll {
    max-height: 420px;
    overflow-y: auto;
    padding: 12px;
}

.nav-services-scroll::-webkit-scrollbar {
    width: 5px;
}

.nav-services-scroll::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 3px;
}

.nav-services-scroll::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #0066ff, #00ccff);
    border-radius: 3px;
}

/* Navbar Services Links */
.nav-services-content a {
    display: block;
    padding: 13px 16px;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 14.5px;
    font-weight: 500;
    border-radius: 8px;
    margin: 4px 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.nav-services-content a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(180deg, #0066ff, #00ccff);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.nav-services-content a:hover {
    background: rgba(107, 195, 255, 0.12);
    color: #fff;
    padding-left: 24px;
}

.nav-services-content a:hover::before {
    transform: scaleY(1);
}

/* Mobile Responsive for Navbar Services */
@media (max-width: 768px) {
    .nav-services-content {
        position: static;
        transform: none;
        min-width: 100%;
        max-width: 100%;
        margin-top: 8px;
        border-radius: 8px;
        display: none !important;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease, opacity 0.3s ease;
        background: rgba(0, 20, 50, 0.8);
        border: 1px solid rgba(107, 195, 255, 0.2);
    }
    
    /* ONLY .active class opens dropdown on mobile, NOT :hover */
    .nav-services-dropdown.active .nav-services-content {
        transform: none;
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        max-height: 800px !important;
        overflow-y: auto;
    }
    
    .nav-services-scroll {
        max-height: none !important;
        padding: 8px;
        overflow: visible;
    }
    
    .nav-services-content a {
        padding: 14px 16px !important;
        font-size: 14px !important;
        letter-spacing: 0.2px !important;
        color: rgba(255, 255, 255, 0.9) !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-services-content a:last-child {
        border-bottom: none;
    }
    
    .nav-services-content a:hover {
        background: rgba(107, 195, 255, 0.15) !important;
        color: #6bc3ff !important;
    }
}

/* ================================
   ABOUT US MEGA DROPDOWN PANEL
==================================*/
.about-dropdown {
    position: fixed;
    top: 76px;
    left: 0;
    width: 100%;
    height: 0;
    overflow: hidden;
    background: linear-gradient(135deg, #000d2e 0%, #001a4d 50%, #002666 100%);
    transition: height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    z-index: 9999;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.5);
    opacity: 0;
    backdrop-filter: blur(10px);
    font-family: "Poppins", sans-serif;
}

/* Show Panel */
.about-dropdown.active {
    height: 50vh;
    min-height: 420px;
    max-height: 550px;
    opacity: 1;
}

/* Title */
.about-dropdown > div:first-child {
    padding: 0 8%;
    position: relative;
}

.about-dropdown > div:first-child h2 {
    font-size: 38px;
    font-weight: 600;
    color: #fff;
    margin: 35px 0 25px 0;
    font-family: "Poppins", sans-serif;
    letter-spacing: -0.5px;
    text-shadow: 0 4px 15px rgba(107, 195, 255, 0.3);
    position: relative;
    display: inline-block;
}

.about-dropdown > div:first-child h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #6bc3ff, #00a8ff);
    border-radius: 2px;
    animation: slideIn 0.6s ease forwards;
}

@keyframes slideIn {
    from {
        width: 0;
        opacity: 0;
    }
    to {
        width: 60px;
        opacity: 1;
    }
}

/* Content Layout */
.about-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 0 8%;
    color: white;
    position: relative;
    gap: 80px;
}

/* Links Container */
.about-links {
    display: flex;
    gap: 120px;
    flex: 1;
    animation: fadeInUp 0.6s ease forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.about-links > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.about-dropdown .about-links a,
.about-container .about-links a {
    display: flex !important;
    align-items: center;
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 16px !important;
    font-weight: 400 !important;
    padding: 12px 16px !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none !important;
    position: relative;
    font-family: "Poppins", sans-serif !important;
    border-radius: 8px;
    overflow: hidden;
    letter-spacing: 0.3px !important;
    line-height: 1.5 !important;
}

.about-links a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #6bc3ff, #00a8ff);
    transform: scaleY(0);
    transition: transform 0.3s ease;
    border-radius: 0 2px 2px 0;
}

.about-links a::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(107, 195, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-links a:hover {
    color: #6bc3ff;
    transform: translateX(8px);
    background: rgba(107, 195, 255, 0.08);
}

.about-links a:hover::before {
    transform: scaleY(1);
}

.about-links a:hover::after {
    opacity: 1;
}

/* Close Button - HIDDEN on Desktop, VISIBLE on Mobile */
.about-close {
    display: none;
}

/* Image */
.about-image {
    position: absolute;
    right: 0;
    top: -80px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    animation: fadeInRight 0.8s ease forwards;
    animation-delay: 0.3s;
    opacity: 0;
    pointer-events: none;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px) translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0) translateY(0);
    }
}

.about-image img {
    width: 380px;
    max-width: 100%;
    height: auto;
    object-fit: contain;
    animation: float 6s ease-in-out infinite;
    filter: drop-shadow(0 15px 40px rgba(107, 195, 255, 0.4));
}

/* Float Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-12px) scale(1.02);
    }
}

/* ================================
   SERVICES DROPDOWN
==================================*/
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 10px 15px;
    transition: all 0.3s ease;
    border-radius: 6px;
}

.dropdown-toggle:hover {
    background: rgba(107, 195, 255, 0.1);
    color: #6bc3ff;
}

.dropdown-toggle i {
    font-size: 11px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.dropdown:hover .dropdown-toggle i,
.dropdown.active .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: linear-gradient(135deg, #000d2e 0%, #001a4d 100%);
    min-width: 340px;
    max-width: 400px;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    overflow: hidden;
    border: 1px solid rgba(107, 195, 255, 0.2);
}

.dropdown:hover .dropdown-content,
.dropdown.active .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(15px);
}

.dropdown-scroll {
    max-height: 420px;
    overflow-y: auto;
    padding: 12px;
}

/* Custom Scrollbar */
.dropdown-scroll::-webkit-scrollbar {
    width: 5px;
}

.dropdown-scroll::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 3px;
}

.dropdown-scroll::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #6bc3ff, #00a8ff);
    border-radius: 3px;
}

.dropdown-scroll::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #00a8ff, #6bc3ff);
}

.dropdown .dropdown-content a,
.dropdown-content a {
    display: flex !important;
    align-items: center;
    color: rgba(255, 255, 255, 0.9) !important;
    text-decoration: none !important;
    padding: 14px 16px !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-bottom: 4px;
    position: relative;
    overflow: hidden;
    font-family: "Poppins", sans-serif !important;
    letter-spacing: 0.3px !important;
    line-height: 1.5 !important;
}

.dropdown-content a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, #6bc3ff, #00a8ff);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.dropdown-content a::after {
    content: '';
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%) translateX(-10px);
    opacity: 0;
    transition: all 0.3s ease;
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    content: "\f061";
    color: #6bc3ff;
    font-size: 12px;
}

.dropdown-content a:hover {
    background: rgba(107, 195, 255, 0.12);
    color: #6bc3ff;
    padding-left: 24px;
    padding-right: 36px;
}

.dropdown-content a:hover::before {
    transform: scaleY(1);
}

.dropdown-content a:hover::after {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

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

/* Large Desktop ≥ 1440px */
@media (min-width: 1440px) {
    .about-dropdown {
        top: 80px;
    }
    
    .about-dropdown.active {
        height: 52vh;
        min-height: 480px;
    }
    
    .about-dropdown > div:first-child h2 {
        font-size: 42px;
        margin: 40px 0 30px 0;
    }
    
    .about-links {
        gap: 140px;
    }
    
    .about-links a {
        font-size: 17px;
        padding: 13px 18px;
    }
    
    .about-image img {
        width: 480px;
    }
    
    .dropdown-content {
        min-width: 360px;
    }
}

/* Desktop ≥ 1200px */
@media (min-width: 1200px) and (max-width: 1439px) {
    .about-dropdown {
        top: 76px;
    }
    
    .about-dropdown.active {
        height: 50vh;
        min-height: 450px;
    }
    
    .about-links {
        gap: 110px;
    }
    
    .about-image img {
        width: 400px;
    }
}

/* Laptop ≤ 1199px */
@media (max-width: 1199px) {
    .about-dropdown {
        top: 70px;
    }
    
    .about-dropdown.active {
        height: 48vh;
        min-height: 420px;
    }
    
    .about-dropdown > div:first-child h2 {
        font-size: 34px;
        margin: 30px 0 20px 0;
    }
    
    .about-container {
        gap: 60px;
    }
    
    .about-links {
        gap: 80px;
    }
    
    .about-links a {
        font-size: 15px !important;
        font-weight: 400 !important;
        padding: 11px 14px !important;
        letter-spacing: 0.2px !important;
    }
    
    .about-image img {
        width: 360px;
    }
    
    .dropdown-content {
        min-width: 320px;
    }
    
    .dropdown-content a {
        font-size: 13px !important;
        font-weight: 400 !important;
    }
}

/* Tablet ≤ 1024px */
@media (max-width: 1024px) {
    .about-dropdown {
        top: 70px;
    }
    
    .about-dropdown.active {
        height: 52vh;
        min-height: 450px;
    }
    
    .about-container {
        padding: 0 6%;
        gap: 40px;
    }

    .about-dropdown > div:first-child {
        padding: 0 6%;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 32px;
        margin: 28px 0 18px 0;
    }

    .about-links {
        gap: 60px;
    }
    
    .about-links a {
        font-size: 15px !important;
        font-weight: 400 !important;
        padding: 10px 12px !important;
        letter-spacing: 0.2px !important;
    }

    .about-image img {
        width: 320px;
    }
    
    .dropdown-content {
        min-width: 300px;
    }
    
    .dropdown-content a {
        padding: 12px 14px !important;
        font-size: 13px !important;
        font-weight: 400 !important;
    }
}

/* Tablet Portrait ≤ 768px */
@media (max-width: 768px) {
    .about-dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        height: auto;
        max-height: 0;
        background: linear-gradient(135deg, #000d2e 0%, #001a4d 50%, #002666 100%);
        overflow: hidden;
        transition: max-height 0.4s ease, opacity 0.3s ease;
        opacity: 0;
        border-radius: 0 0 15px 15px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    }
    
    .about-dropdown.active {
        max-height: 500px;
        opacity: 1;
        overflow-y: auto;
        padding-bottom: 25px;
    }

    .about-container {
        flex-direction: column;
        padding: 0 5%;
        gap: 20px;
        position: relative;
    }
    
    .about-dropdown > div:first-child {
        padding: 0 5%;
        position: relative;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 28px;
        margin: 25px 0 20px 0;
    }

    /* Show close button on mobile - positioned at top corner */
    .about-close {
        display: flex !important;
        position: fixed;
        top: 80px;
        right: 5%;
        font-size: 45px;
        color: #fff;
        cursor: pointer;
        z-index: 10000;
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
        line-height: 1;
        font-weight: 300;
    }

    .about-close:hover {
        color: #6bc3ff;
        transform: scale(1.1);
    }

    .about-links {
        flex-direction: column;
        gap: 8px;
        width: 100%;
        margin-bottom: 20px;
    }
    
    .about-links > div {
        width: 100%;
        gap: 2px;
    }

    .about-links a {
        font-size: 15px !important;
        font-weight: 400 !important;
        padding: 12px 14px !important;
        letter-spacing: 0.2px !important;
    }

    /* Hide image on mobile */
    .about-image {
        display: none !important;
    }
    
    /* Services Dropdown on Mobile */
    .dropdown-content {
        position: static;
        transform: none;
        min-width: 100%;
        max-width: 100%;
        margin-top: 0;
        border-radius: 8px;
        display: none !important;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease, opacity 0.3s ease;
    }
    
    /* ONLY .active class opens dropdown on mobile, NOT :hover */
    .dropdown.active .dropdown-content {
        transform: none;
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        max-height: 800px !important;
        overflow-y: auto;
    }
    
    .dropdown-scroll {
        max-height: none !important;
        padding: 8px;
        overflow: visible;
    }
    
    .dropdown-content a {
        padding: 11px 12px !important;
        font-size: 13px !important;
        font-weight: 400 !important;
    }
}

/* Large Phone ≤ 576px */
@media (max-width: 576px) {
    .about-dropdown {
        border-radius: 0 0 12px 12px;
    }
    
    .about-dropdown.active {
        max-height: 480px;
        padding-bottom: 20px;
    }

    .about-container {
        padding: 0 4%;
        gap: 18px;
    }
    
    .about-dropdown > div:first-child {
        padding: 0 4%;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 26px;
        margin: 22px 0 18px 0;
    }

    /* Close button for mobile */
    .about-close {
        display: flex !important;
        position: fixed;
        top: 78px;
        right: 5%;
        font-size: 42px;
        width: 38px;
        height: 38px;
        z-index: 10000;
        align-items: center;
        justify-content: center;
        line-height: 1;
        font-weight: 300;
        color: #fff;
    }

    .about-links a {
        font-size: 14px !important;
        font-weight: 400 !important;
        padding: 11px 12px !important;
        letter-spacing: 0.2px !important;
    }

    /* Hide image on mobile */
    .about-image {
        display: none !important;
    }
    
    .dropdown-content a {
        padding: 10px 12px !important;
        font-size: 13px !important;
        font-weight: 400 !important;
    }
}

/* Small Phone ≤ 480px */
@media (max-width: 480px) {
    .about-dropdown {
        border-radius: 0 0 10px 10px;
    }
    
    .about-dropdown.active {
        max-height: 450px;
        padding-bottom: 20px;
    }

    .about-container {
        padding: 0 3%;
        gap: 15px;
    }
    
    .about-dropdown > div:first-child {
        padding: 0 3%;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 24px;
        margin: 20px 0 15px 0;
    }

    /* Close button for small mobile */
    .about-close {
        display: flex !important;
        position: fixed;
        top: 76px;
        right: 5%;
        font-size: 40px;
        width: 36px;
        height: 36px;
        z-index: 10000;
        align-items: center;
        justify-content: center;
        line-height: 1;
        font-weight: 300;
        color: #fff;
    }

    .about-links a {
        font-size: 14px !important;
        font-weight: 400 !important;
        padding: 10px 12px !important;
        letter-spacing: 0.1px !important;
    }

    /* Hide image on mobile */
    .about-image {
        display: none !important;
    }
    
    .dropdown-scroll {
        max-height: 280px;
    }
    
    .dropdown-content a {
        padding: 10px !important;
        font-size: 12px !important;
        font-weight: 400 !important;
    }
}

/* Extra Small Phone ≤ 375px */
@media (max-width: 375px) {
    .about-dropdown.active {
        max-height: 420px;
        padding-bottom: 18px;
    }

    .about-container {
        gap: 12px;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 22px;
        margin: 18px 0 12px 0;
    }

    /* Close button for extra small mobile */
    .about-close {
        display: flex !important;
        position: fixed;
        top: 74px;
        right: 5%;
        font-size: 38px;
        width: 34px;
        height: 34px;
        z-index: 10000;
        align-items: center;
        justify-content: center;
        line-height: 1;
        font-weight: 300;
        color: #fff;
    }

    .about-links a {
        font-size: 13px !important;
        font-weight: 400 !important;
        padding: 9px 10px !important;
        letter-spacing: 0.1px !important;
    }

    /* Hide image on mobile */
    .about-image {
        display: none !important;
    }
    
    .dropdown-content a {
        padding: 9px !important;
        font-size: 12px !important;
        font-weight: 400 !important;
    }
}

/* ================================
   ACCESSIBILITY & SMOOTH SCROLLING
==================================*/
@media (prefers-reduced-motion: reduce) {
    .about-dropdown,
    .dropdown-content,
    .about-links a,
    .dropdown-content a,
    .about-image img {
        animation: none;
        transition: none;
    }
}

/* Focus States for Accessibility */
.about-links a:focus,
.dropdown-content a:focus,
.dropdown-toggle:focus {
    outline: 2px solid #6bc3ff;
    outline-offset: 3px;
}

/* Print Styles */
@media print {
    .about-dropdown,
    .dropdown-content {
        display: none;
    }
}

/* ================================
   SERVICES DROPDOWN
==================================*/
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.dropdown-toggle i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #001343 0%, #002266 100%);
    min-width: 320px;
    max-width: 380px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    margin-top: 10px;
    overflow: hidden;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    margin-top: 15px;
}

.dropdown-scroll {
    max-height: 400px;
    overflow-y: auto;
    padding: 15px;
}

/* Custom Scrollbar */
.dropdown-scroll::-webkit-scrollbar {
    width: 6px;
}

.dropdown-scroll::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.dropdown-scroll::-webkit-scrollbar-thumb {
    background: rgba(107, 195, 255, 0.5);
    border-radius: 3px;
}

.dropdown-scroll::-webkit-scrollbar-thumb:hover {
    background: rgba(107, 195, 255, 0.7);
}

.dropdown-content a {
    display: block;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 400;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 6px;
    position: relative;
    overflow: hidden;
}

.dropdown-content a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, #6bc3ff, #00a8ff);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.dropdown-content a:hover {
    background: rgba(107, 195, 255, 0.15);
    color: #6bc3ff;
    transform: translateX(8px);
}

.dropdown-content a:hover::before {
    transform: scaleY(1);
}

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

/* Large Desktop ≥ 1440px */
@media (min-width: 1440px) {
    .about-dropdown {
        top: 80px;
    }
    
    .about-dropdown.active {
        height: 48vh;
        min-height: 450px;
    }
    
    .about-dropdown > div:first-child h2 {
        font-size: 48px;
        margin: 45px 0 35px 0;
    }
    
    .about-links {
        gap: 120px;
    }
    
    .about-links a {
        font-size: 18px;
        padding: 14px 0;
    }
    
    .about-image img {
        width: 500px;
    }
}

/* Desktop ≥ 1200px */
@media (min-width: 1200px) and (max-width: 1439px) {
    .about-dropdown {
        top: 76px;
    }
    
    .about-dropdown.active {
        height: 46vh;
        min-height: 420px;
    }
    
    .about-links {
        gap: 90px;
    }
    
    .about-image img {
        width: 420px;
    }
}

/* Laptop ≤ 1199px */
@media (max-width: 1199px) {
    .about-dropdown {
        top: 70px;
    }
    
    .about-dropdown.active {
        height: 50vh;
        min-height: 400px;
    }
    
    .about-dropdown > div:first-child h2 {
        font-size: 38px;
        margin: 35px 0 25px 0;
    }
    
    .about-links {
        gap: 70px;
    }
    
    .about-links a {
        font-size: 16px;
        padding: 11px 0;
    }
    
    .about-image {
        margin-left: 40px;
    }
    
    .about-image img {
        width: 380px;
    }
    
    .dropdown-content {
        min-width: 300px;
    }
}

/* Tablet ≤ 1024px */
@media (max-width: 1024px) {
    .about-dropdown {
        top: 70px;
    }
    
    .about-dropdown.active {
        height: 55vh;
        min-height: 450px;
    }
    
    .about-container {
        padding: 0 5%;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 34px;
        margin: 30px 0 20px 0;
    }

    .about-links {
        gap: 50px;
    }
    
    .about-links a {
        font-size: 15px;
        padding: 10px 0;
    }

    .about-image {
        margin-left: 30px;
    }

    .about-image img {
        width: 320px;
    }
    
    .about-close {
        display: flex !important;
        position: fixed;
        top: 80px;
        right: 5%;
        font-size: 45px;
        width: 40px;
        height: 40px;
        z-index: 10000;
        align-items: center;
        justify-content: center;
        line-height: 1;
        font-weight: 300;
        color: #fff;
    }
    
    .dropdown-content {
        min-width: 280px;
        max-width: 320px;
    }
    
    .dropdown-content a {
        padding: 12px 16px;
        font-size: 14px;
    }
}

/* Tablet Portrait ≤ 768px */
@media (max-width: 768px) {
    .about-dropdown {
        top: 60px;
    }
    
    .about-dropdown.active {
        height: 70vh;
        min-height: 500px;
    }

    .about-container {
        flex-direction: column;
        padding: 0 5%;
    }
    
    .about-dropdown > div:first-child {
        padding: 0 5%;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 30px;
        margin: 25px 0 20px 0;
    }

    .about-links {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }
    
    .about-links > div {
        width: 100%;
    }

    .about-links a {
        font-size: 16px;
        padding: 12px 0;
    }

    .about-close {
        top: 20px;
        right: 20px;
        font-size: 32px;
        width: 40px;
        height: 40px;
    }

    .about-image {
        display: flex;
        justify-content: center;
        width: 100%;
        margin: 30px 0 0 0;
    }

    .about-image img {
        width: 300px;
    }
    
    /* Services Dropdown on Mobile */
    .dropdown-content {
        position: static;
        transform: none;
        min-width: 100%;
        max-width: 100%;
        margin-top: 0;
        border-radius: 8px;
    }
    
    .dropdown-scroll {
        max-height: 300px;
        padding: 10px;
    }
    
    .dropdown-content a {
        padding: 10px 14px;
        font-size: 14px;
    }
}

/* Large Phone ≤ 576px */
@media (max-width: 576px) {
    .about-dropdown {
        top: 60px;
    }
    
    .about-dropdown.active {
        height: 75vh;
        min-height: 520px;
    }

    .about-container {
        padding: 0 4%;
    }
    
    .about-dropdown > div:first-child {
        padding: 0 4%;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 26px;
        margin: 20px 0 15px 0;
    }

    .about-links a {
        font-size: 15px;
        padding: 10px 0;
    }

    .about-image img {
        width: 260px;
        margin-top: 20px;
    }
    
    .dropdown-content a {
        padding: 10px 12px;
        font-size: 13px;
    }
}

/* Small Phone ≤ 480px */
@media (max-width: 480px) {
    .about-dropdown {
        top: 60px;
    }
    
    .about-dropdown.active {
        height: 80vh;
        min-height: 550px;
    }

    .about-container {
        padding: 0 3%;
    }
    
    .about-dropdown > div:first-child {
        padding: 0 3%;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 24px;
        margin: 18px 0 12px 0;
    }

    .about-links a {
        font-size: 14px;
        padding: 9px 0;
    }

    .about-close {
        top: 15px;
        right: 15px;
        font-size: 28px;
        width: 36px;
        height: 36px;
    }

    .about-image img {
        width: 220px;
    }
    
    .dropdown-scroll {
        max-height: 250px;
    }
    
    .dropdown-content a {
        padding: 9px 10px;
        font-size: 13px;
    }
}

/* Extra Small Phone ≤ 375px */
@media (max-width: 375px) {
    .about-dropdown.active {
        height: 85vh;
        min-height: 580px;
    }

    .about-dropdown > div:first-child h2 {
        font-size: 22px;
        margin: 15px 0 10px 0;
    }

    .about-links a {
        font-size: 13px;
        padding: 8px 0;
    }

    .about-image img {
        width: 200px;
    }
    
    .about-close {
        top: 12px;
        right: 12px;
        font-size: 26px;
        width: 32px;
        height: 32px;
    }
    
    .dropdown-content a {
        padding: 8px;
        font-size: 12px;
    }
}

/* ================================
   ACCESSIBILITY & SMOOTH SCROLLING
==================================*/
@media (prefers-reduced-motion: reduce) {
    .about-dropdown,
    .dropdown-content,
    .about-links a,
    .about-close,
    .dropdown-content a {
        animation: none;
        transition: none;
    }
    
    .about-image img {
        animation: none;
    }
}

/* Focus States for Accessibility */
.about-links a:focus,
.dropdown-content a:focus,
.about-close:focus {
    outline: 2px solid #6bc3ff;
    outline-offset: 4px;
}

/* Print Styles */
@media print {
    .about-dropdown,
    .dropdown-content {
        display: none;
    }
}