* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Loading Spinner */
#loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

#loading-spinner.hidden {
    opacity: 0;
    visibility: hidden;
}

#loading-spinner .spinner-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

#loading-spinner .spinner-logo {
    width: 80px;
    height: auto;
    position: absolute;
    z-index: 1;
    filter: drop-shadow(0 2px 8px rgba(30, 58, 138, 0.3));
}

#loading-spinner .spinner {
    border-radius: 50%;
    box-sizing: border-box;
    border: 5px solid rgba(135, 206, 250, 0.3);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

#loading-spinner .inner {
    border-top: 5px solid #3b82f6;
    border-bottom: 5px solid #3b82f6;
    width: 70px;
    height: 70px;
    margin: -35px;
    -webkit-animation: inner-spin 3s linear infinite;
    animation: inner-spin 3s linear infinite;
}

#loading-spinner .outer {
    border-right: 5px solid #1e3a8a;
    border-left: 5px solid #1e3a8a;
    width: 90px;
    height: 90px;
    margin: -45px;
    -webkit-animation: outer-spin 3s linear infinite;
    animation: outer-spin 3s linear infinite;
}

#loading-spinner .eye {
    width: 50px;
    height: 50px;
    border: none;
    background-color: #87ceeb;
    animation: eye-flash 3s infinite;
}

@-webkit-keyframes inner-spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
}

@keyframes inner-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@-webkit-keyframes outer-spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(-180deg); }
}

@keyframes outer-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(-180deg); }
}

@keyframes eye-flash {
    0% { background-color: #87ceeb; }
    50% { background-color: rgba(135, 206, 250, 0.3); }
    100% { background-color: #87ceeb; }
}

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    background: linear-gradient(white 50%, #ffffff 15%);
    min-height: 100vh;
    padding: 0;
    margin: 0;
    position: relative;
    overflow-x: hidden;
}

.top-section {
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #ffffff 60%, #ffffff 100%);
    width: 100vw;
    margin: 0;
    padding: 1.5rem;
    max-width: none;
    left: 50%;
    right: 50%;
    transform: translateX(-50%);
    min-height: auto;
    z-index: 1000; /* FIXED: Higher than all sections below */
}

.top-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    width: 100vw;
    height: 100%;
    background-size: 30px 30px;
    z-index: 0;
    pointer-events: none;
}

@media (max-width: 640px) {
    body {
        padding: 0;
        margin: 0;
    }
    .top-section {
        margin: 0;
        min-height: unset;
        height: auto;
    }
}

/* Navigation Bar */
.nav-oval {
    background: #ffffff;
    border: 2px solid #ffffff;
    border-radius: 100px;
    box-shadow: 
        0 8px 32px rgba(135, 206, 250, 0.25),
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 2px 4px rgba(0, 0, 0, 0.05);
    padding: 0.6rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
    position: relative;
    z-index: 1001; /* FIXED: Above top-section */
}

.logo {
    flex-shrink: 0;
    height: 32px;
    display: flex;
    align-items: center;
}

.logo img {
    height: 100%;
    width: auto;
    object-fit: contain;
}

/* Typing area - Fixed to prevent burger menu movement */
.typing-container {
    flex: 1;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 0 2rem 0 3rem;
    overflow: hidden;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .typing-container {
        flex: none;
        width: calc(100% - 120px);
        padding: 0 1rem 0 2rem;
        overflow: hidden;
    }
}

.typing-text {
    font-size: 1rem;
    color: #1e3a8a;
    font-weight: 500;
    display: inline-block;
    letter-spacing: 0.5px;
}

.cursor {
    color: #87ceeb;
    animation: blink 0.8s infinite;
    font-weight: 600;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.menu-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.3s;
    flex-shrink: 0;
    position: relative;
    z-index: 1003; /* FIXED: Highest so it's always clickable */
}

.menu-btn:hover {
    background: rgba(135, 206, 250, 0.1);
}

.menu-icon {
    width: 24px;
    height: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.menu-icon span {
    width: 100%;
    height: 2px;
    background: #1e3a8a;
    border-radius: 2px;
}

/* Navigation links (hidden by default) */
.nav-links {
    display: none;
    align-items: center;
    gap: 0.75rem;
}

/* FIXED: Mobile dropdown with proper z-index */
.nav-links.active {
    display: flex !important;
    position: fixed !important;
    top: 70px !important;
    right: 1rem !important;
    left: auto !important;
    background: #ffffff !important;
    border-radius: 10px !important;
    padding: 0.4rem !important;
    box-shadow: 0 8px 24px rgba(30, 58, 138, 0.3) !important;
    flex-direction: column !important;
    min-width: 160px !important;
    z-index: 1002 !important; /* FIXED: Between nav and menu button */
}

/* On desktop, when active, show links inline inside the nav */
@media (min-width: 769px) {
    .nav-links.active {
        position: static !important;
        top: auto !important;
        right: auto !important;
        background: transparent !important;
        box-shadow: none !important;
        padding: 0 !important;
        flex-direction: row !important;
        gap: 1rem !important;
        align-items: center !important;
    }

    .nav-links {
        display: none;
    }
}

.nav-link {
    display: block;
    padding: 0.6rem 1rem;
    color: #1e3a8a;
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    white-space: nowrap;
}

.nav-link:hover {
    background: rgba(135, 206, 250, 0.06);
}

.nav-link.active {
    background: #1e3a8a;
    color: #ffffff;
    border-radius: 999px;
}

.service-icon i {
    color: #fff;
}

/* FIXED: Hero section with lower z-index */
.hero-section {
    background: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
    color: #1e3a8a;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
    z-index: 1; /* FIXED: Lower than nav */
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.95;
}

/* FIXED: Filter Section with lower z-index */
.filter-section {
    background: white;
    padding: 2rem;
    margin: 2rem auto;
    max-width: 1400px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1; /* FIXED: Lower than nav */
}

.filter-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-label {
    font-weight: 600;
    color: #1e3a8a;
    font-size: 1rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: #f8fafc;
    border: 2px solid #e5e7eb;
    border-radius: 50px;
    color: #64748b;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    border-color: #87ceeb;
    color: #1e3a8a;
    background: rgba(135, 206, 250, 0.1);
}

.filter-btn.active {
    background: #1e3a8a;
    color: white;
    border-color: #1e3a8a;
}

/* FIXED: Projects Grid with lower z-index */
.projects-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1; /* FIXED: Lower than nav */
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.project-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    cursor: pointer;
    opacity: 0;
    animation: fadeIn 0.6s ease forwards;
}

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

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 28px rgba(30, 58, 138, 0.2);
}

.project-image {
    height: 250px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #e3f2fd, #f8fafc);
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.project-image img.image-top {
    object-position: center top;
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-category {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(30, 58, 138, 0.9);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.project-status {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(34, 197, 94, 0.9);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.project-status.in-progress {
    background: rgba(212, 160, 23, 0.9);
}

.project-info {
    padding: 2rem;
}

.project-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e3a8a;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.project-client {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.project-value {
    font-size: 1rem;
    color: #1e3a8a;
    font-weight: 700;
    margin-bottom: 1rem;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
    font-size: 0.9rem;
}

.project-year {
    color: #64748b;
    font-weight: 600;
}

.project-contact {
    color: #87ceeb;
    font-weight: 600;
}

/* Stats Section */
.stats-section {
    background: white;
    border-radius: 12px;
    padding: 3rem 2rem;
    margin: 3rem auto;
    max-width: 1400px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #87ceeb, #1e3a8a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #64748b;
    font-weight: 600;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
    color: white;
    padding: 4rem 2rem;
    text-align: center;
    margin: 3rem auto;
    max-width: 1400px;
    border-radius: 12px;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-text {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-btn {
    background: white;
    color: #1e3a8a;
    padding: 1.25rem 3rem;
    border-radius: 50px;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #2563eb 100%);
    color: white;
    padding: 4rem 2rem 2rem 2rem;
    margin: 4rem -1.5rem 0 -1.5rem;
    position: relative;
    overflow: hidden;
    width: 100vw;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #87ceeb, #1e3a8a, #87ceeb);
    background-size: 200% 100%;
    animation: shimmer-footer 3s linear infinite;
}

@keyframes shimmer-footer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 2px solid rgba(135, 206, 250, 0.2);
    position: relative;
}

.footer-top::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100px;
    height: 2px;
    background: #87ceeb;
    animation: border-slide 3s ease-in-out infinite;
}

@keyframes border-slide {
    0%, 100% { left: 0; width: 100px; }
    50% { left: calc(100% - 100px); width: 150px; }
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    animation: fade-in-up 0.6s ease-out backwards;
}

.footer-column:nth-child(1) { animation-delay: 0.1s; }
.footer-column:nth-child(2) { animation-delay: 0.2s; }
.footer-column:nth-child(3) { animation-delay: 0.3s; }
.footer-column:nth-child(4) { animation-delay: 0.4s; }

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-about {
    padding-right: 2rem;
}

.footer-logo {
    position: relative;
}

.footer-logo img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(135, 206, 250, 0.3));
}

.footer-description {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(135, 206, 250, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.4s, height 0.4s;
}

.social-link:hover::before {
    width: 100%;
    height: 100%;
}

.social-link:hover {
    background: linear-gradient(135deg, #87ceeb, #5ba3d0);
    border-color: #87ceeb;
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 20px rgba(135, 206, 250, 0.4);
}

.social-link i {
    position: relative;
    z-index: 1;
}

.footer-heading {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, #87ceeb, transparent);
    border-radius: 2px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.95rem;
    position: relative;
    padding-left: 0;
}

.footer-links a::before {
    content: '';
    position: absolute;
    left: -10px;
    width: 0;
    height: 2px;
    background: #87ceeb;
    transition: width 0.3s ease;
    opacity: 0;
}

.footer-links a:hover::before {
    width: 20px;
    opacity: 1;
}

.footer-links a:hover {
    color: #87ceeb;
    padding-left: 1rem;
}

.footer-links a:hover i {
    transform: translateX(5px);
    color: #87ceeb;
}

.footer-links i {
    font-size: 0.75rem;
    transition: all 0.3s ease;
}

.footer-contact {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.footer-contact li {
    display: flex;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.5;
    transition: all 0.3s ease;
    cursor: default;
}

.footer-contact li:hover {
    color: white;
    transform: translateX(5px);
}

.footer-contact li:hover i {
    transform: scale(1.2);
    color: #87ceeb;
}

.footer-contact i {
    color: #87ceeb;
    width: 20px;
    flex-shrink: 0;
    margin-top: 0.2rem;
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 8px rgba(135, 206, 250, 0.5));
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-copyright p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-copyright p::before {
    content: '©';
    font-size: 1.1rem;
    color: #87ceeb;
}

.footer-legal {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
}

.footer-legal a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #87ceeb;
    transition: width 0.3s ease;
}

.footer-legal a:hover::after {
    width: 100%;
}

.footer-legal a:hover {
    color: #87ceeb;
}

.footer-legal .separator {
    color: rgba(255, 255, 255, 0.3);
    font-weight: 300;
}

/* Footer Responsive */
@media (max-width: 1024px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .footer-about {
        grid-column: 1 / -1;
        padding-right: 0;
    }
}

@media (max-width: 640px) {
    .footer {
        min-height: unset;
        padding: 0 1.5rem 0 2rem;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding-bottom: 2rem;
    }

    .footer-about {
        grid-column: 1;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}

/* Partners/Clients Logo Scroll Section */
.partners-section {
    background: #ffffff;
    padding: 4rem 2rem;
    overflow: hidden;
    margin-top: 3rem;
}

.partners-container {
    max-width: 1400px;
    margin: 0 auto;
}

.partners-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1e3a8a;
    text-align: center;
    margin-bottom: 3rem;
}

.logos-scroll {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.logos-scroll::before,
.logos-scroll::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.logos-scroll::before {
    left: 0;
    background: linear-gradient(to right, #ffffff, transparent);
}

.logos-scroll::after {
    right: 0;
    background: linear-gradient(to left, #ffffff, transparent);
}

.logos-track {
    display: flex;
    gap: 4rem;
    animation: scroll 30s linear infinite;
    width: max-content;
}

.logos-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.logo-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    background: #ffffff;
    border-radius: 8px;
    transition: all 0.3s ease;
    min-width: 160px;
    height: 80px;
    border: 1px solid #e3f2fd;
}

.logo-item:hover {
    background: #87ceeb;
    transform: scale(1.05);
}

.logo-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.logo-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Responsive for Services */
@media (max-width: 768px) {
    .services-section {
        padding: 2rem 1.5rem;
    }

    .services-title {
        font-size: 1.8rem;
    }

    .services-subtitle {
        font-size: 1rem;
    }

    .services-slider {
        gap: 1rem;
    }

    .service-card {
        flex: 0 0 85%;
        min-width: 280px;
    }

    .slider-arrow {
        display: none;
    }

    .progress-track {
        max-width: 200px;
    }

    .quote-btn {
        padding: 1rem 2.5rem;
        font-size: 1rem;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .filter-section {
        padding: 1.5rem;
        margin: 1rem;
    }

    .projects-container {
        padding: 1rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .cta-section {
        padding: 3rem 1.5rem;
        margin: 2rem 1rem;
    }

    .cta-title {
        font-size: 2rem;
    }

    .cta-text {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .filter-container {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-btn {
        width: 100%;
        text-align: center;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Progress Bar */
.progress-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(135, 206, 250, 0.2);
    z-index: 1002;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #87ceeb, #1e3a8a);
    width: 0%;
    transition: width 0.3s ease;
}

/* Enhanced Hero Section */
.hero-section {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 50%, #ffffff 100%);
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 800;
    color: #1e3a8a;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero-content .highlight {
    background: linear-gradient(135deg, #87ceeb, #1e3a8a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.bold-text {
    font-weight: 600;
    color: #1e3a8a;
}

.trust-indicators {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #87ceeb;
    transition: transform 0.3s ease;
}

.trust-item:hover {
    transform: translateY(-2px);
}

.trust-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #87ceeb, #1e3a8a);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.trust-text strong {
    display: block;
    color: #1e3a8a;
    font-weight: 700;
    font-size: 0.9rem;
}

.trust-text span {
    color: #64748b;
    font-size: 0.8rem;
}

.hero-image {
    position: relative;
    text-align: center;
}

.hero-image-main img {
    max-width: 100%;
    height: auto;
}

.floating-stat {
    position: absolute;
    background: white;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    border: 2px solid #87ceeb;
}

.stat-1 {
    top: -20px;
    right: -20px;
}

.stat-2 {
    bottom: -20px;
    left: -20px;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: #1e3a8a;
    display: block;
}

.stat-label {
    font-size: 0.8rem;
    color: #87ceeb;
    font-weight: 600;
}

/* Enhanced Filter Section */
.filter-section {
    background: white;
    padding: 3rem 2rem;
    border-bottom: 1px solid #e3f2fd;
}

.filter-container {
    max-width: 1400px;
    margin: 0 auto;
}

.filter-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.filter-header i {
    color: #87ceeb;
    font-size: 1.5rem;
}

.filter-label {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e3a8a;
}

.filter-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: 2px solid #e3f2fd;
    background: white;
    border-radius: 50px;
    color: #1e3a8a;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.filter-btn:hover {
    border-color: #87ceeb;
    background: rgba(135, 206, 250, 0.1);
}

.filter-btn.active {
    background: linear-gradient(135deg, #87ceeb, #1e3a8a);
    color: white;
    border-color: #87ceeb;
    box-shadow: 0 4px 16px rgba(135, 206, 250, 0.3);
}

/* Enhanced Stats Section */
.stats-section {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    padding: 4rem 2rem;
}

.stats-container {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.stats-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e3a8a;
    margin-bottom: 0.5rem;
}

.stats-subtitle {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 3rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-item {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    border: 2px solid #e3f2fd;
    transition: all 0.3s ease;
    text-align: center;
}

.stat-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    border-color: #87ceeb;
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #87ceeb, #1e3a8a);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e3a8a;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #64748b;
    font-weight: 600;
}

/* Enhanced CTA Section */
.cta-section {
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
    padding: 4rem 2rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.03"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.03"/><circle cx="10" cy="50" r="0.5" fill="white" opacity="0.02"/><circle cx="90" cy="30" r="0.5" fill="white" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.cta-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta-content {
    text-align: left;
}

.cta-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.cta-text {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    font-size: 1rem;
}

.cta-btn.primary {
    background: white;
    color: #1e3a8a;
}

.cta-btn.primary:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.cta-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.cta-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn-text {
    font-weight: 600;
}

.btn-arrow {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.cta-btn:hover .btn-arrow {
    transform: translateX(4px);
}

.cta-image {
    text-align: center;
}

.cta-logo {
    width: 200px;
    height: auto;
    opacity: 0.9;
}

/* Enhanced Project Cards */
.project-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e3f2fd;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: #87ceeb;
}

.project-image {
    position: relative;
    height: 200px;
    overflow: visible;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    filter: brightness(1.1) contrast(1.05) saturate(1.1);
}

.project-card:hover .project-image img {
    transform: scale(1.05);
}

.project-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    min-width: 140px;
    padding: 0.4rem 1rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    z-index: 10;
    background: rgba(135, 206, 250, 0.95);
    color: #1e3a8a;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 20px rgba(30, 58, 138, 0.15);
    cursor: pointer;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.35s ease, background 0.35s ease, box-shadow 0.35s ease;
}

.project-badge::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.25), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 0;
    pointer-events: none;
}

.project-badge:hover::after {
    opacity: 1;
}

.project-badge:hover {
    transform: translateY(-2px) scale(1.03);
}

.project-badge > span {
    position: relative;
    z-index: 1;
}

.badge-label,
.badge-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    width: 100%;
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.badge-status {
    position: absolute;
    inset: 0;
    opacity: 0;
    color: #ffffff;
    transform: translateY(8px);
}

.project-badge:hover .badge-label {
    opacity: 0;
    transform: translateY(-8px);
}

.project-badge:hover .badge-status {
    opacity: 1;
    transform: translateY(0);
}

.project-badge[data-status="completed"] {
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.project-badge[data-status="completed"] .badge-status {
    text-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.project-badge[data-status="completed"]:hover {
    background: linear-gradient(135deg, #10b981, #059669);
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.35);
}

.project-badge[data-status="in-progress"] {
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.project-badge[data-status="in-progress"] .badge-status {
    text-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.project-badge[data-status="in-progress"]:hover {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    box-shadow: 0 12px 30px rgba(245, 158, 11, 0.35);
}

.project-info {
    padding: 1.5rem;
}

.project-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e3a8a;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.project-client {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.project-value {
    font-size: 1rem;
    font-weight: 800;
    color: #87ceeb;
    margin-bottom: 1rem;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: #64748b;
}

.project-year,
.project-contact {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.project-year::before {
    content: '\f133';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 0.25rem;
}

.project-contact::before {
    content: '\f007';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 0.25rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.project-card {
    animation: fadeIn 0.6s ease forwards;
}

/* Mobile Responsive Enhancements */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .trust-indicators {
        justify-content: center;
        flex-wrap: wrap;
    }

    .cta-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .filter-buttons {
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

@media (max-width: 640px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .trust-indicators {
        flex-direction: column;
        align-items: center;
    }

    .trust-item {
        width: 100%;
        max-width: 300px;
    }

    .filter-buttons {
        flex-direction: column;
        align-items: center;
    }

    .filter-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .stat-item {
        padding: 1.5rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .project-meta {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }
}