* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    background-color: #f5f9fc;
    color: #1a2b3c;
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ---- header & navigation ---- */
.site-header {
    background: white;
    box-shadow: 0 4px 20px rgba(0, 20, 40, 0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 0.5rem 2rem;
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.logo-icon {
    font-size: 2.2rem;
    color: #00a1b0;
    background: none;
    width: 50px;
    height: 50px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon img {
    width: 100%;
    height: auto;
}

.logo-text h1 {
    font-size: 1.7rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.logo-text span {
    font-size: 0.85rem;
    font-weight: 400;
    color: #2f5e74;
    background: #e2eef6;
    padding: 0.2rem 0.8rem;
    border-radius: 30px;
}

/* navigation menu (desktop first) */
.nav-menu {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.75rem 1.2rem;
    font-weight: 500;
    color: #1e3b4c;
    text-decoration: none;
    border-radius: 40px;
    transition: background 0.2s;
    white-space: nowrap;
}

.nav-link i {
    font-size: 0.85rem;
    color: #5f8ca0;
    transition: transform 0.2s;
}

.nav-link:hover {
    background: #e6f2f9;
}

/* toggle submenu (open on click — we use checkbox hack inside each item) */
.submenu-toggle {
    display: none;
}

.submenu-label {
    cursor: pointer;
}

/* submenu box */
.submenu {
    position: absolute;
    top: 120%;
    left: 0;
    min-width: 240px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 12px 30px rgba(0, 30, 50, 0.15);
    padding: 0.75rem 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: all 0.25s ease;
    z-index: 100;
    border: 1px solid #e2ecf3;
}

.submenu li a {
    display: block;
    padding: 0.6rem 1.8rem 0.6rem 1.8rem;
    color: #1d4357;
    text-decoration: none;
    font-size: 0.95rem;
    transition: background 0.15s;
}

.submenu li a:hover {
    background: #ecf7fd;
    color: #00778a;
}

/* show submenu when hidden checkbox is checked */
.submenu-toggle:checked~.submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* rotate chevron when open */
.submenu-toggle:checked~.nav-link i {
    transform: rotate(180deg);
}

/* mobile menu toggle (hidden on desktop) */
.mobile-menu-icon {
    display: none;
    font-size: 2rem;
    color: #1a3b4c;
    cursor: pointer;
}

/* footer */
.site-footer {
    background: #11212e;
    color: #cbdbe9;
    margin-top: 4rem;
    padding: 3rem 2rem 2rem;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2.5rem;
}

.footer-col p {
    margin: 1rem 0 1.2rem;
    font-size: 0.95rem;
    opacity: 0.85;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 1.7rem;
    font-weight: 600;
    color: white;
}

.footer-logo i {
    background: #2e5f74;
    padding: 0.3rem;
    border-radius: 12px;
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icons a {
    color: #d1e5f0;
    font-size: 1.3rem;
    transition: color 0.2s;
}

.social-icons a:hover {
    color: #8cd2e0;
}

.footer-col h4 {
    color: white;
    font-weight: 500;
    margin-bottom: 1.2rem;
    letter-spacing: 0.5px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.7rem;
}

.footer-col ul li a {
    color: #b4d0e2;
    text-decoration: none;
    font-size: 0.95rem;
}

.footer-col ul li a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 2.5rem;
    font-size: 0.9rem;
    color: #8da9bb;
    border-top: 1px solid #213a4b;
    margin-top: 2.5rem;
}

/* main content (hero + highlights) */
.main-content {
    flex: 1;
    max-width: 1280px;
    margin: 2rem auto;
    padding: 0 2rem;
    width: 100%;
}

.hero {
    background: linear-gradient(145deg, #deedf8, #ffffff);
    border-radius: 38px;
    padding: 3.5rem 3rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 12px 26px -8px rgba(0, 70, 100, 0.2);
}

.hero-text h2 {
    font-size: 2.6rem;
    font-weight: 600;
    max-width: 550px;
    line-height: 1.2;
    color: #103545;
}

.hero-text .highlight {
    color: #0f7f8f;
    border-bottom: 4px solid #9fd3e0;
}

.hero-text p {
    font-size: 1.2rem;
    margin: 1.5rem 0 2rem;
    color: #264f63;
    max-width: 500px;
}

.btn {
    background: #1d6f82;
    color: white;
    border: none;
    padding: 0.9rem 2.2rem;
    border-radius: 60px;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 6px 14px #9bc0d0;
    transition: background 0.2s;
    text-decoration: none;
    display: inline-block;
}

.btn i {
    margin-right: 0.4rem;
}

.btn:hover {
    background: #0b5668;
}

.hero-image i {
    font-size: 8rem;
    color: #2c8395;
    background: #f5ffff;
    padding: 1.5rem;
    border-radius: 60px;
    box-shadow: 0 14px 20px rgba(0, 70, 80, 0.1);
}

.services-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.service-card {
    background: white;
    border-radius: 28px;
    padding: 2rem 1.8rem;
    box-shadow: 0 6px 16px rgba(0, 40, 60, 0.05);
    transition: transform 0.2s;
    text-align: center;
}

.service-card i {
    font-size: 2.5rem;
    background: #e0f0f5;
    padding: 0.8rem;
    border-radius: 50%;
    color: #136277;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 500;
}

.service-card p {
    color: #426977;
}

/* ---------- responsive (mobile) ---------- */
@media screen and (max-width: 880px) {
    .header-container {
        padding: 0.5rem 0;
    }

    .mobile-menu-icon {
        display: block;
    }

    .nav-menu {
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease-out;
        background: white;
        border-radius: 30px;
        margin-top: 0.5rem;
    }

    /* mobile menu open when checkbox checked */
    #mobile-check:checked~.nav-menu {
        max-height: 800px;
        /* enough for all items */
        padding-bottom: 0.5rem;
    }

    .nav-list {
        flex-direction: column;
        width: 100%;
        gap: 0;
        padding: 0.5rem 0;
    }

    .nav-item {
        width: 100%;
    }

    .nav-link {
        justify-content: space-between;
        padding: 1rem 1.5rem;
        border-radius: 30px;
    }

    .submenu {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        transition: none;
        background: #f3faff;
        border-radius: 24px;
        margin: 0.2rem 1rem 0.8rem 1.5rem;
        padding: 0.4rem 0;
        display: none;
        /* hidden by default on mobile */
        border: 1px solid #cbe2ee;
    }

    /* on mobile we show submenu only when checkbox inside the item is checked */
    .submenu-toggle:checked~.submenu {
        display: block;
    }

    .submenu li a {
        padding: 0.8rem 1.8rem;
    }

    /* hide desktop absolute behaviour */
    .submenu-toggle:checked~.nav-link i {
        transform: rotate(180deg);
    }
}

/* small screens */
@media screen and (max-width: 550px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 2rem 1.5rem;
    }

    .hero-image {
        margin-top: 2rem;
    }

    .logo-text h1 {
        font-size: 1.3rem;
    }

    .site-header {
        padding: 0.5rem 1rem;
    }
}

/* utility */
.mobile-checkbox {
    display: none;
}

.slider-section {
    padding: 0px 0;
    background: #f5f5f5;
}

.slider-container {
    position: relative;
    max-width: 100%;
    margin: auto;
    overflow: hidden;
    border-radius: 8px;
}

.slider-wrapper {
    display: flex;
    transition: transform 0.6s ease-in-out;
}

.slide {
    min-width: 100%;
    position: relative;
}

.slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.slide-caption {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    background: rgba(0, 0, 0, 0.4);
    /* Lighter opacity */
    backdrop-filter: blur(5px);
    /* Adds a subtle blur effect */
    color: #fff;
    padding: 25px 35px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 300px;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.slide-caption h2 {
    margin: 0 0 15px 0;
    font-size: 28px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 600;
}

.view-details-btn {
    display: inline-block;
    padding: 12px 28px;
    background: linear-gradient(45deg, #007bff, #00a6ff);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.view-details-btn:hover {
    background: linear-gradient(45deg, #0056b3, #007bff);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
}

.view-details-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 123, 255, 0.4);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.3);
    color: #fff;
    border: none;
    padding: 15px 22px;
    cursor: pointer;
    font-size: 24px;
    border-radius: 50%;
    z-index: 10;
    transition: all 0.3s ease;
    backdrop-filter: blur(3px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn:hover {
    background: rgba(0, 123, 255, 0.7);
    transform: translateY(-50%) scale(1.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.prev {
    left: 20px;
}

.next {
    right: 20px;
}

/* Responsive design */
@media (max-width: 768px) {
    .slide-caption {
        min-width: 250px;
        padding: 20px 25px;
    }

    .slide-caption h2 {
        font-size: 22px;
    }

    .view-details-btn {
        padding: 10px 20px;
        font-size: 14px;
    }

    .slider-btn {
        width: 45px;
        height: 45px;
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .slide-caption {
        min-width: 200px;
        padding: 15px 20px;
    }

    .slide-caption h2 {
        font-size: 18px;
        margin-bottom: 10px;
    }

    .view-details-btn {
        padding: 8px 16px;
        font-size: 12px;
    }
}

.intro-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

/* Background decoration */
.intro-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 123, 255, 0.03) 0%, rgba(0, 123, 255, 0) 70%);
    border-radius: 50%;
    z-index: 0;
}

.intro-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 200, 255, 0.03) 0%, rgba(0, 200, 255, 0) 70%);
    border-radius: 50%;
    z-index: 0;
}

.intro-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* Content Styles */
.intro-content {
    padding-right: 20px;
}

.content-wrapper {
    animation: slideInLeft 1s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.section-tag {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #007bff;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.1) 0%, rgba(0, 123, 255, 0.05) 100%);
    padding: 8px 16px;
    border-radius: 50px;
    margin-bottom: 20px;
    border: 1px solid rgba(0, 123, 255, 0.2);
}

.intro-content h2 {
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 25px;
    color: #1a1a1a;
}

.intro-content .highlight {
    color: #007bff;
    position: relative;
    display: inline-block;
}

.intro-content .highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(0, 123, 255, 0.2);
    z-index: -1;
    border-radius: 4px;
}

.intro-content p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 30px;
}

/* Features List */
.features-list {
    display: flex;
    gap: 30px;
    margin-bottom: 35px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.feature-icon {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 4px 10px rgba(40, 167, 69, 0.3);
}

.feature-item span {
    font-size: 15px;
    font-weight: 500;
    color: #333;
}

/* Read More Button */
.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: linear-gradient(45deg, #007bff, #00a6ff);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(0, 123, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.read-more-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.read-more-btn:hover::before {
    width: 300px;
    height: 300px;
}

.read-more-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 123, 255, 0.4);
}

.read-more-btn:active {
    transform: translateY(-1px);
}

.btn-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.read-more-btn:hover .btn-icon {
    transform: translateX(5px);
}

/* Image Styles */
.intro-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 40px -15px rgba(0, 0, 0, 0.3);
    animation: slideInRight 1s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.intro-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

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

/* Experience Badge */
.experience-badge {
    position: absolute;
    bottom: 30px;
    left: -20px;
    background: linear-gradient(135deg, #007bff, #00a6ff);
    color: white;
    padding: 20px 25px;
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 123, 255, 0.4);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.experience-badge .years {
    font-size: 32px;
    font-weight: 800;
    line-height: 1;
}

.experience-badge .text {
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

/* Responsive Design */
@media (max-width: 992px) {
    .intro-content h2 {
        font-size: 36px;
    }

    .intro-container {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .intro-section {
        padding: 60px 0;
    }

    .intro-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .intro-content {
        padding-right: 0;
        order: 2;
        text-align: center;
    }

    .intro-image {
        order: 1;
    }

    .features-list {
        justify-content: center;
    }

    .experience-badge {
        left: 20px;
    }

    .content-wrapper {
        animation: slideInUp 1s ease-out;
    }

    .image-wrapper {
        animation: slideInUp 1s ease-out;
    }

    @keyframes slideInUp {
        from {
            opacity: 0;
            transform: translateY(30px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

@media (max-width: 480px) {
    .intro-content h2 {
        font-size: 28px;
    }

    .features-list {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .experience-badge {
        padding: 15px 20px;
    }

    .experience-badge .years {
        font-size: 24px;
    }
}

.footer-brand-title {
    display: flex;
    flex-direction: column;
}

.text-small {
    font-size: 11px;
}

/* Contact Section Styles */
.contact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 123, 255, 0.03) 0%, rgba(0, 123, 255, 0) 70%);
    border-radius: 50%;
    z-index: 0;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-subtitle {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #007bff;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.1) 0%, rgba(0, 123, 255, 0.05) 100%);
    padding: 8px 16px;
    border-radius: 50px;
    margin-bottom: 15px;
    border: 1px solid rgba(0, 123, 255, 0.2);
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.section-title .highlight {
    color: #007bff;
    position: relative;
    display: inline-block;
}

.section-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(0, 123, 255, 0.2);
    z-index: -1;
    border-radius: 4px;
}

.section-description {
    font-size: 16px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Contact Wrapper */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
    margin-bottom: 50px;
}

/* Contact Details Card */
.contact-details-card,
.feedback-form-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeInUp 0.6s ease-out;
}

.contact-details-card:hover,
.feedback-form-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 123, 255, 0.15);
}

.card-header {
    padding: 25px 30px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-bottom: 1px solid #eee;
}

.card-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 5px;
}

.card-header p {
    font-size: 14px;
    color: #666;
}

/* Contact Info */
.contact-info {
    padding: 30px;
}

.info-item {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    animation: slideInLeft 0.5s ease-out;
    animation-fill-mode: both;
}

.info-item:nth-child(1) {
    animation-delay: 0.1s;
}

.info-item:nth-child(2) {
    animation-delay: 0.2s;
}

.info-item:nth-child(3) {
    animation-delay: 0.3s;
}

.icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.icon-wrapper.phone {
    background: linear-gradient(135deg, #28a745, #20c997);
}

.icon-wrapper.email {
    background: linear-gradient(135deg, #007bff, #00a6ff);
}

.icon-wrapper.location {
    background: linear-gradient(135deg, #dc3545, #ff6b6b);
}

.icon-wrapper .icon {
    width: 24px;
    height: 24px;
    color: white;
}

.info-item:hover .icon-wrapper {
    transform: scale(1.1) rotate(10deg);
}

.info-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.info-content p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 3px;
}

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

.info-content a:hover {
    color: #007bff;
}

/* Social Links */
.social-links {
    padding: 20px 30px 30px;
    border-top: 1px solid #eee;
}

.social-links h4 {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.social-icons {
    display: flex;
    gap: 10px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: #f0f4f8;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #007bff;
    transition: all 0.3s ease;
}

.social-icon svg {
    width: 20px;
    height: 20px;
}

.social-icon:hover {
    background: #007bff;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

/* Feedback Form */
.feedback-form-card {
    background: white;
}

.contact-form {
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
    animation: fadeInUp 0.5s ease-out;
    animation-fill-mode: both;
}

.form-group:nth-child(1) {
    animation-delay: 0.1s;
}

.form-group:nth-child(2) {
    animation-delay: 0.2s;
}

.form-group:nth-child(3) {
    animation-delay: 0.3s;
}

.form-group:nth-child(4) {
    animation-delay: 0.4s;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 15px;
    width: 20px;
    height: 20px;
    color: #999;
    transition: color 0.3s ease;
}

.input-wrapper input,
.input-wrapper textarea {
    width: 100%;
    padding: 14px 15px 14px 45px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 15px;
    color: #333;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.input-wrapper textarea {
    resize: vertical;
    min-height: 120px;
}

.input-wrapper input:focus,
.input-wrapper textarea:focus {
    outline: none;
    border-color: #007bff;
    background: white;
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.1);
}

.input-wrapper input:focus+.input-icon,
.input-wrapper textarea:focus+.input-icon {
    color: #007bff;
}

.input-wrapper input:hover,
.input-wrapper textarea:hover {
    border-color: #999;
}

/* Submit Button */
.submit-btn {
    width: 100%;
    padding: 16px 25px;
    background: linear-gradient(45deg, #007bff, #00a6ff);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    margin-top: 10px;
    animation: fadeInUp 0.5s ease-out 0.5s both;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.submit-btn:hover::before {
    width: 300px;
    height: 300px;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 123, 255, 0.4);
}

.submit-btn:active {
    transform: translateY(-1px);
}

.btn-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.submit-btn:hover .btn-icon {
    transform: translateX(5px);
}

/* Map Container */
.map-container {
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out 0.6s both;
}

.map-header {
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
}

.map-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
}

.direction-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.direction-link svg {
    width: 18px;
    height: 18px;
}

.direction-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.3);
}

.map-wrapper {
    width: 100%;
    height: 350px;
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    display: block;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .section-title {
        font-size: 36px;
    }

    .contact-wrapper {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .contact-section {
        padding: 60px 0;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 32px;
    }

    .map-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 28px;
    }

    .card-header h3 {
        font-size: 20px;
    }

    .info-item {
        flex-direction: column;
    }

    .icon-wrapper {
        margin-bottom: 5px;
    }

    .map-header {
        padding: 15px 20px;
    }

    .direction-link {
        width: 100%;
        justify-content: center;
    }
}

/* main card – floating, subtle glass effect */
#wall_panel {
    max-width: 1280px;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 3rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(156, 188, 226, 0.15) inset;
    padding: 2.5rem 2.8rem;
    transition: all 0.2s ease;
}

/* main heading with refined underline */
#wall_panel>h1 {
    font-size: 2.8rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #0b2b44, #1c4e70);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.2rem;
    padding-bottom: 0.75rem;
    border-bottom: 4px solid rgba(28, 78, 112, 0.2);
    display: inline-block;
}

/* 2‑column modern grid */
.wall-panel-content {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr;
    gap: 2.2rem;
    margin-top: 1.5rem;
}

/* left column: intro + features */
.wall-panel-intro {
    background: transparent;
}

.wall-panel-intro p {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #1f3a4f;
    font-weight: 400;
    margin-bottom: 2rem;
    background: rgba(255, 255, 255, 0.6);
    padding: 1.4rem 1.8rem;
    border-radius: 2rem;
    box-shadow: 0 4px 10px rgba(0, 20, 40, 0.02);
    border: 1px solid rgba(140, 182, 220, 0.3);
}

/* feature list – beautiful cards */
.wall-panel-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: white;
    padding: 1.2rem 1.6rem;
    border-radius: 1.8rem;
    box-shadow: 0 8px 18px -8px rgba(0, 45, 70, 0.12);
    border: 1px solid rgba(70, 147, 211, 0.2);
    transition: transform 0.15s, box-shadow 0.2s;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 28px -12px rgba(16, 80, 130, 0.25);
    border-color: rgba(41, 128, 199, 0.4);
}

.feature-icon {
    font-size: 2rem;
    min-width: 2.8rem;
    color: #1f6fb0;
    background: rgba(30, 110, 180, 0.08);
    width: 3.2rem;
    height: 3.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 1.2rem;
}

.feature-text h3 {
    font-size: 1.35rem;
    font-weight: 600;
    color: #0b2f47;
    margin-bottom: 0.25rem;
}

.feature-text p {
    color: #3b5c77;
    font-size: 1rem;
    line-height: 1.4;
    font-weight: 400;
}

/* image panel – modern photo card with overlay */
.wall-panel-image {
    background: #d9e6f2;
    border-radius: 2.4rem;
    overflow: hidden;
    box-shadow: 0 25px 35px -14px rgba(18, 52, 77, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.6);
    aspect-ratio: 4 / 3;
    position: relative;
    display: flex;
    align-items: flex-end;
    transition: all 0.3s;
    background-image: url('data:image/svg+xml;base64,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');
    background-size: cover;
    background-position: center;
}

.wall-panel-image img {
    width: 100%;
    height: 100%;
}

/* semi‑transparent overlay + descriptive badge */
.wall-panel-image::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(0, 30, 50, 0.55) 0%, rgba(0, 50, 80, 0.2) 60%, transparent 90%);
    border-radius: 2.4rem;
    pointer-events: none;
}

.image-caption {
    position: relative;
    z-index: 5;
    background: rgba(10, 30, 45, 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: white;
    width: 100%;
    padding: 1.2rem 2rem;
    border-radius: 0 0 2.4rem 2.4rem;
    font-weight: 500;
    font-size: 1.2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.image-caption i {
    font-size: 1.8rem;
    color: #c7e4ff;
}

.image-caption span {
    font-weight: 600;
    letter-spacing: 0.02em;
}

.image-caption small {
    font-size: 0.95rem;
    opacity: 0.85;
    margin-left: auto;
}

/* responsive design */
@media (max-width: 850px) {
    #wall_panel {
        padding: 2rem 1.5rem;
        border-radius: 2rem;
    }

    #wall_panel>h1 {
        font-size: 2.3rem;
    }

    .wall-panel-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .wall-panel-image {
        aspect-ratio: 16/9;
        order: -1;
        /* image on top for mobile */
    }
}

@media (max-width: 480px) {
    .feature-item {
        flex-wrap: wrap;
    }

    .image-caption {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
}

/* additional micro-interaction */
.wall-panel-image {
    transition: transform 0.25s ease, box-shadow 0.4s;
}

.wall-panel-image:hover {
    transform: scale(1.01);
    box-shadow: 0 30px 40px -14px #0b3b5a;
}

.best-badge {
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    backdrop-filter: blur(8px);
    transition: transform 0.2s;
}

.best-badge:hover {
    transform: scale(1.02);
    background: rgba(255, 220, 40, 0.95) !important;
}

.wall-panel-image {
    position: relative;
    /* make absolute children relative to this */
}

/* smaller text for small screen */
@media (max-width: 600px) {
    .best-badge {
        font-size: 0.75rem;
        padding: 0.25rem 1rem !important;
        top: 10px !important;
        right: 10px !important;
    }
}

/* add a glossy finish on feature items */
.feature-item {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(2px);
}

.description-block p span {
    vertical-align: middle;
    margin-left: 0.8rem;
    background: #1b5577;
    box-shadow: 0 2px 8px rgba(0, 40, 60, 0.2);
}

.spec-item {
    cursor: pointer;
    transition: border 0.2s, background 0.2s, transform 0.15s;
}

.photo-credit small {
    font-weight: 400;
}

/* responsive extras */
@media (max-width: 600px) {
    .description-block p span {
        display: block;
        margin-left: 0;
        margin-top: 8px;
        width: fit-content;
    }
}

/* main card – floating, technical, subtle grid backdrop */
.ceiling-panel-card {
    max-width: 1300px;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 3.5rem;
    box-shadow: 0 30px 50px -20px rgba(1, 37, 65, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
    padding: 2.6rem 2.8rem;
    transition: all 0.2s;
}

/* heading with clean room specific accent */
.ceiling-panel-card h1 {
    font-size: 2.8rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    background: linear-gradient(140deg, #0a3147, #1b587b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ceiling-panel-card h1 i {
    background: #1c526e22;
    padding: 0.6rem;
    border-radius: 2rem;
    font-size: 2.2rem;
    color: #1f6996;
}

/* two column layout – image left (as requested), content right */
.ceiling-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2.5rem;
    margin-top: 2rem;
    align-items: start;
}

/* ===== LEFT SIDE – IMAGE (with photo & overlay) ===== */
.ceiling-image {
    background: #b6d3e8;
    border-radius: 2.6rem;
    overflow: hidden;
    box-shadow: 0 25px 35px -14px #1f4569;
    border: 1px solid rgba(255, 255, 255, 0.7);
    aspect-ratio: 4 / 3;
    position: relative;
    background-image: url('data:image/svg+xml;base64,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');
    background-size: cover;
    background-position: center 20%;
    transition: transform 0.2s ease, box-shadow 0.3s;
}

.ceiling-image img {
    width: 100%;
    height: 100%;
}

.ceiling-image:hover {
    transform: scale(1.01);
    box-shadow: 0 32px 45px -15px #0f3d5e;
}

.ceiling-image::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(115deg, rgba(18, 62, 92, 0.2) 0%, rgba(0, 30, 55, 0.3) 80%);
    border-radius: 2.6rem;
    pointer-events: none;
}

.photo-credit {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 20, 33, 0.7);
    backdrop-filter: blur(5px);
    color: white;
    padding: 0.9rem 2rem;
    border-radius: 0 0 2.6rem 2.6rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.25);
    z-index: 5;
}

.photo-credit i {
    font-size: 1.8rem;
    color: #b3defa;
}

.photo-credit span {
    font-weight: 600;
}

.photo-credit small {
    margin-left: auto;
    opacity: 0.8;
    font-size: 0.9rem;
}

/* ===== RIGHT SIDE – DESCRIPTION & SPECIFICATIONS ===== */
.ceiling-info {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
}

.description-block {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-radius: 2.2rem;
    padding: 1.8rem 2.2rem;
    border: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow: 0 6px 18px rgba(56, 102, 139, 0.1);
}

.description-block h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #133b52;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.description-block p {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #1f4059;
    font-weight: 400;
}

.description-highlight {
    background: #1b4f6e;
    color: white !important;
    padding: 0.2rem 0.8rem;
    border-radius: 3rem;
    display: inline-block;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
}

/* Specifications list – modern card style, with icons */
.specs-wrapper {
    background: transparent;
}

.specs-wrapper h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #0d2c3f;
    margin-bottom: 1.4rem;
    padding-left: 0.5rem;
    border-left: 8px solid #3f89b9;
    padding-left: 1.2rem;
}

.specs-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.spec-item {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    background: white;
    padding: 1.2rem 1.8rem;
    border-radius: 1.8rem;
    box-shadow: 0 8px 16px -10px #204a66;
    border: 1px solid rgba(42, 119, 179, 0.2);
    transition: all 0.15s;
}

.spec-item:hover {
    background: #f6fbfe;
    border-color: #4a9fd0;
    transform: translateX(6px);
}

.spec-icon {
    background: rgba(30, 100, 160, 0.1);
    width: 2.8rem;
    height: 2.8rem;
    border-radius: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #1d6999;
}

.spec-content {
    flex: 1;
}

.spec-content strong {
    font-size: 1.2rem;
    font-weight: 700;
    color: #0b3349;
    display: block;
    margin-bottom: 0.2rem;
}

.spec-content span {
    font-size: 1rem;
    color: #2b5572;
    display: block;
    line-height: 1.4;
}

/* small badge for "best design" concept */
.best-badge {
    background: #facf5a;
    color: #1b3d54;
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.35rem 1rem;
    border-radius: 30px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    letter-spacing: 0.2px;
    border: 1px solid #ffe49e;
    margin-left: 1rem;
}

/* responsive */
@media (max-width: 950px) {
    .ceiling-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .ceiling-panel-card {
        padding: 2rem;
    }

    .ceiling-image {
        aspect-ratio: 16/9;
    }
}

@media (max-width: 550px) {
    .ceiling-panel-card h1 {
        font-size: 2rem;
        flex-wrap: wrap;
    }

    .spec-item {
        flex-wrap: wrap;
    }
}

.specs-grid ul li {
    line-height: 2.5;
    border-bottom: 1px dashed #ddd;
}

.door-types-list {
    margin-top: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
    border-left: 4px solid #0066cc;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.door-types-list h3 {
    margin: 0 0 1rem 0;
    color: #333;
    font-size: 1.3rem;
    font-weight: 600;
}

.door-types-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.8rem;
}

.door-types-list li {
    padding: 0.75rem 1rem;
    background: white;
    border-radius: 4px;
    color: #555;
    font-size: 0.95rem;
    border-left: 3px solid #0066cc;
    transition: all 0.3s ease;
}

.door-types-list li:hover {
    background: #f0f7ff;
    transform: translateX(4px);
    box-shadow: 0 2px 6px rgba(0, 102, 204, 0.15);
}

#accessories-grid {
    padding: 40px 20px;
    background: #f9f9f9;
}

#accessories-grid h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2rem;
    color: #333;
}

.accessories-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.accessory-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.accessory-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.accessory-image-wrapper {
    position: relative;
    overflow: hidden;
    background: #f0f0f0;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.accessory-card:hover .accessory-image {
    transform: scale(1.15);
}

.zoom-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.accessory-card:hover .zoom-overlay {
    opacity: 1;
}

.zoom-icon {
    font-size: 2.5rem;
    color: white;
}

.accessory-card h3 {
    text-align: center;
    padding: 15px;
    font-size: 1.1rem;
    color: #333;
    margin: 0;
}

#about {
    padding: 60px 20px;
    background: #f9f9f9;
}

#about h3 {
    font-size: 2.5rem;
    color: #1a1a1a;
    margin-bottom: 40px;
    text-align: center;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.about-container.reverse {
    direction: rtl;
}

.about-content {
    direction: ltr;
}

.about-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

.about-image {
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.about-image img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

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

@media (max-width: 768px) {

    .about-container,
    .about-container.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    #about h3 {
        font-size: 1.8rem;
    }
}

#clients_grid {
    padding: 80px 0;
    background: linear-gradient(135deg, #f9fafc, #eef2f7);
    overflow: hidden;
}

.container {
    width: 90%;
    margin: auto;
    max-width: 1200px;
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: "";
    width: 80px;
    height: 3px;
    background: #007bff;
    display: block;
    margin: 10px auto 0;
    border-radius: 10px;
}

.clients-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    align-items: center;
}

.client-card {
    background: #fff;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(40px);
}

.client-card img {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: all 0.4s ease;
}

/* Hover Effect */
.client-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.client-card:hover img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

/* Animation active class */
.client-card.show {
    opacity: 1;
    transform: translateY(0);
}