/* =========================================================
   ADTUBE INDIA
   COMPLETE WEBSITE CSS
   ========================================================= */

/* =========================================================
   RESET
   ========================================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #f5f7fb;
    color: #333;
    overflow-x: hidden;
}

img {
    max-width: 100%;
}

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

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


/* =========================================================
   HEADER
   ========================================================= */

.header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    background: #041B3D;
    z-index: 1000;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.20);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo h2 {
    color: #ffffff;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 1px;
}

nav ul {
    display: flex;
    align-items: center;
    gap: 30px;
}

nav ul li a {
    color: #ffffff;
    text-decoration: none;
    transition: 0.3s;
    font-size: 15px;
    font-weight: 500;
}

nav ul li a:hover,
nav ul li a.active {
    color: #00BFFF;
}

.btn {
    display: inline-block;
    background: #00BFFF;
    color: #ffffff;
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 30px;
    transition: 0.3s;
    font-weight: 600;
}

.btn:hover {
    background: #0099dd;
    transform: translateY(-2px);
}


/* =========================================================
   HERO SECTION
   ========================================================= */

.hero {
    height: 100vh;
    min-height: 650px;
    background: url("../images/hero1.png") center center / cover no-repeat;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
}

/* Dark overlay */

.overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 20, 60, 0.75);
    z-index: 2;
    backdrop-filter: blur(5px);
}

/* =========================================================
   ADTUBE INDIA LOGO WATERMARK
   ========================================================= */

:befor.hero:e {
    content: "";
    position: absolute;

    top: 50%;
    left: 50%;

    width: 450px;
    height: 450px;

    background-image: url("../images/logo.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;

    opacity: 0.06;

    transform: translate(-50%, -50%);

    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    color: #ffffff;
    max-width: 900px;
    padding: 20px;
    z-index: 3;
}

.hero h4 {
    color: #00BFFF;
    font-size: 20px;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.hero h1 {
    color: #ffffff;
    font-size: 58px;
    line-height: 1.2;
    font-weight: 700;
}

.hero p {
    margin: 25px auto;
    font-size: 18px;
    line-height: 1.8;
    max-width: 800px;
    color: #ffffff;
}

.hero-buttons {
    margin-top: 35px;
}

.primary-btn,
.secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 35px;
    margin: 8px;
    text-decoration: none;
    border-radius: 40px;
    transition: 0.3s;
    font-weight: 600;
}

.primary-btn {
    background: #00BFFF;
    color: #ffffff;
}

.primary-btn:hover {
    transform: translateY(-4px);
    background: #0099dd;
}

.secondary-btn {
    border: 2px solid #ffffff;
    color: #ffffff;
}

.secondary-btn:hover {
    background: #ffffff;
    color: #041B3D;
}


/* =========================================================
   GENERAL SECTIONS
   ========================================================= */

section {
    padding: 100px 0;
}

section h2 {
    text-align: center;
    color: #041B3D;
    font-size: 40px;
    margin-bottom: 20px;
}

.section-text {
    text-align: center;
    max-width: 850px;
    margin: auto;
    line-height: 1.8;
    color: #666666;
}


/* =========================================================
   ABOUT SECTION
   ========================================================= */

.about-section {
    padding: 110px 0;
    background: #f7fafc;
}

.about-heading {
    max-width: 850px;
    margin: 0 auto 70px;
    text-align: center;
}

.section-label {
    display: inline-block;
    color: #00BFFF;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.about-heading h2,
.contact-heading h2 {
    color: #041B3D;
    font-size: 44px;
    line-height: 1.25;
    margin-bottom: 20px;
}

.about-heading p,
.contact-heading p {
    color: #666666;
    line-height: 1.8;
    font-size: 16px;
}


/* =========================================================
   WHO WE ARE
   ========================================================= */

.about-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.small-title {
    color: #00BFFF;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
}

.about-content h3 {
    color: #041B3D;
    font-size: 32px;
    margin: 12px 0 20px;
}

.about-content p {
    color: #666666;
    line-height: 1.8;
    margin-bottom: 18px;
}

.about-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
    padding: 14px 25px;
    background: #00BFFF;
    color: #ffffff;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: 0.3s;
}

.about-btn:hover {
    background: #0099dd;
    transform: translateY(-3px);
}


/* =========================================================
   ABOUT FEATURES
   ========================================================= */

.about-features {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.about-feature {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: #ffffff;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    transition: 0.3s;
}

.about-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.10);
}

.feature-icon {
    min-width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e8f8ff;
    color: #00BFFF;
    border-radius: 12px;
    font-size: 21px;
}

.about-feature h4 {
    color: #041B3D;
    margin: 0 0 7px;
    font-size: 18px;
}

.about-feature p {
    margin: 0;
    color: #666666;
    line-height: 1.6;
    font-size: 14px;
}


/* =========================================================
   ABOUT STATS
   ========================================================= */

.about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin-top: 80px;
    background: #ffffff;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
}

.stat-box {
    text-align: center;
    padding: 35px 20px;
    border-right: 1px solid #eeeeee;
}

.stat-box:last-child {
    border-right: none;
}

.stat-box i {
    font-size: 25px;
    color: #00BFFF;
    margin-bottom: 12px;
}

.stat-box h3 {
    color: #041B3D;
    font-size: 25px;
    margin: 5px 0;
}

.stat-box p {
    color: #777777;
    margin: 0;
    font-size: 14px;
}


/* =========================================================
   MISSION & VISION
   ========================================================= */

.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-top: 60px;
}

.mv-card {
    display: flex;
    gap: 20px;
    padding: 35px;
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.05);
    transition: 0.3s;
}

.mv-card:hover {
    transform: translateY(-5px);
}

.mv-icon {
    min-width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e8f8ff;
    color: #00BFFF;
    border-radius: 50%;
    font-size: 21px;
}

.mv-card span {
    color: #00BFFF;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.mv-card h3 {
    color: #041B3D;
    margin: 7px 0 10px;
    font-size: 21px;
}

.mv-card p {
    color: #666666;
    line-height: 1.7;
}


/* =========================================================
   SERVICES
   ========================================================= */

#services {
    background: #eef5fb;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 50px;
}

.service-box {
    background: #ffffff;
    border-radius: 15px;
    text-align: center;
    padding: 40px 25px;
    transition: 0.4s;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.service-box:hover {
    background: #041B3D;
    color: #ffffff;
    transform: translateY(-8px);
}

.service-box i {
    font-size: 45px;
    color: #00BFFF;
    margin-bottom: 20px;
}

.service-box h3 {
    color: #041B3D;
    margin-bottom: 12px;
    transition: 0.3s;
}

.service-box:hover h3 {
    color: #ffffff;
}

.service-box p {
    color: #777777;
    font-size: 14px;
    line-height: 1.6;
}

.service-box:hover p {
    color: #dddddd;
}



/* =========================================================
   PRODUCTS - PREMIUM CLICKABLE CARDS
   ========================================================= */

#products {
    background:
        radial-gradient(circle at 10% 20%, rgba(0, 191, 255, 0.06), transparent 30%),
        #f7fafc;
}

#products>.container>h2 {
    margin-bottom: 8px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 25px;
    margin-top: 45px;
}

.product-card {
    position: relative;
    background: #ffffff;
    border: 1px solid #e7edf4;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(4, 27, 61, 0.07);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    outline: none;
}

.product-card:hover,
.product-card:focus-visible {
    transform: translateY(-10px);
    border-color: rgba(0, 191, 255, 0.45);
    box-shadow: 0 22px 50px rgba(4, 27, 61, 0.14);
}

.product-image {
    position: relative;
    height: 235px;
    overflow: hidden;
    background: #edf3f8;
}

.product-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(4, 27, 61, 0.65), transparent 55%);
    pointer-events: none;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.product-card:hover .product-image img,
.product-card:focus-visible .product-image img {
    transform: scale(1.08);
}

.product-tag {
    position: absolute;
    z-index: 2;
    top: 15px;
    left: 15px;
    padding: 7px 11px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.94);
    color: #041B3D;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
}

.product-overlay {
    position: absolute;
    z-index: 3;
    left: 18px;
    right: 18px;
    bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
    opacity: 0;
    transform: translateY(8px);
    transition: 0.35s ease;
}

.product-overlay i {
    margin-left: 6px;
}

.product-card:hover .product-overlay,
.product-card:focus-visible .product-overlay {
    opacity: 1;
    transform: translateY(0);
}

.product-content {
    display: block;
    padding: 22px 20px 24px;
}

/* ICON + TITLE = ONE ROW */
.product-header {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    min-width: 0;
}

.product-icon {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 12px;
    background: #e8f8ff;
    color: #00a9e0;

    font-size: 17px;
}

.product-content h3 {
    flex: 1;
    min-width: 0;

    margin: 0;

    color: #041B3D;
    font-size: 18px;
    line-height: 1.35;
}

/* PARAGRAPH = BELOW ICON + TITLE */
.product-content>p {
    margin: 12px 0 0;

    color: #6b7280;
    font-size: 13px;
    line-height: 1.65;
}


/* =========================================================
   PRODUCT MODAL - WHY IT IS IMPORTANT
   ========================================================= */

.product-importance {
    margin: 5px 0 28px;
    padding: 18px;

    background: #f5fbfe;
    border-left: 3px solid #00BFFF;
    border-radius: 10px;
}

.product-importance h4 {
    margin: 0 0 8px !important;
}

.product-importance p {
    margin: 0;
    color: #667085;
    font-size: 14px;
    line-height: 1.7;
}

/* =========================================================
   PRODUCT DETAILS MODAL
   ========================================================= */

body.product-modal-open {
    overflow: hidden;
}

.product-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 25px;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.product-modal.active {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

.product-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(1, 13, 31, 0.78);
    backdrop-filter: blur(7px);
}

.product-modal-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    width: min(900px, 100%);
    max-height: min(650px, 90vh);
    overflow: hidden;
    background: #ffffff;
    border-radius: 24px;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.3);
    transform: translateY(25px) scale(0.97);
    transition: transform 0.3s ease;
}

.product-modal.active .product-modal-content {
    transform: translateY(0) scale(1);
}

.product-modal-close {
    position: absolute;
    z-index: 5;
    top: 15px;
    right: 15px;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    background: rgba(4, 27, 61, 0.72);
    color: #ffffff;
    cursor: pointer;
    font-size: 16px;
    transition: 0.25s ease;
}

.product-modal-close:hover {
    background: #00BFFF;
    transform: rotate(90deg);
}

.product-modal-image {
    min-height: 500px;
    background: #eef4f8;
}

.product-modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.product-modal-body {
    overflow-y: auto;
    padding: 55px 45px 45px;
}

.product-modal-label {
    display: inline-block;
    margin-bottom: 12px;
    color: #00a9e0;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.8px;
}

.product-modal-body h3 {
    margin: 0 0 16px;
    color: #041B3D;
    font-size: 32px;
    line-height: 1.2;
}

.product-modal-body>p {
    margin: 0 0 28px;
    color: #667085;
    line-height: 1.8;
    font-size: 15px;
}

.product-modal-body h4 {
    margin-bottom: 13px;
    color: #041B3D;
    font-size: 16px;
}

#productModalFeatures {
    margin: 0 0 30px;
    padding: 0;
    list-style: none;
}

#productModalFeatures li {
    position: relative;
    margin-bottom: 11px;
    padding-left: 25px;
    color: #555f6f;
    font-size: 14px;
    line-height: 1.6;
}

#productModalFeatures li::before {
    content: "\f00c";
    position: absolute;
    left: 0;
    top: 2px;
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    color: #00BFFF;
}

.product-enquiry-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 13px 20px;
    border-radius: 30px;
    background: #041B3D;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    transition: 0.3s ease;
}

.product-enquiry-btn:hover {
    background: #00BFFF;
    color: #ffffff;
    transform: translateY(-2px);
}

@media (max-width: 1100px) {
    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .product-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .product-image {
        height: 250px;
    }

    .product-overlay {
        opacity: 1;
        transform: translateY(0);
    }

    .product-modal {
        padding: 15px;
    }

    .product-modal-content {
        grid-template-columns: 1fr;
        max-height: 92vh;
    }

    .product-modal-image {
        height: 230px;
        min-height: 230px;
    }

    .product-modal-body {
        padding: 30px 25px;
    }

    .product-modal-body h3 {
        font-size: 26px;
    }
}

/* =========================================================
   CONTACT SECTION
   ========================================================= */

#contact {
    background: #f5f7fb;
}

.contact-heading {
    text-align: center;
    max-width: 850px;
    margin: 0 auto 50px;
}

.contact-heading h2 {
    margin-bottom: 15px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: #ffffff;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
}

.contact-card i {
    min-width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e8f8ff;
    color: #00BFFF;
    border-radius: 50%;
    font-size: 20px;
}

.contact-card h4 {
    color: #041B3D;
    margin-bottom: 5px;
}

.contact-card p {
    color: #666666;
    line-height: 1.6;
}


/* =========================================================
   CONTACT FORM
   ========================================================= */

form {
    background: #ffffff;
    padding: 35px;
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

form input,
form textarea,
form select {
    width: 100%;
    border: 1px solid #dddddd;
    padding: 15px 18px;
    margin-bottom: 18px;
    border-radius: 10px;
    outline: none;
    font-size: 15px;
    transition: 0.3s;
    background: #ffffff;
    color: #333333;
}

form input:focus,
form textarea:focus,
form select:focus {
    border-color: #00BFFF;
    box-shadow: 0 0 0 3px rgba(0, 191, 255, 0.10);
}

form textarea {
    min-height: 150px;
    resize: vertical;
}

form button {
    width: 100%;
    border: none;
    padding: 15px 25px;
    background: #00BFFF;
    color: #ffffff;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

form button:hover {
    background: #0099dd;
    transform: translateY(-2px);
}


/* =========================================================
   ABOUT GRID
   ========================================================= */

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.card {
    background: #ffffff;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.10);
}

.card i {
    font-size: 40px;
    color: #00BFFF;
    margin-bottom: 20px;
}

.card h3 {
    color: #041B3D;
    margin-bottom: 10px;
}

.card p {
    color: #666666;
    line-height: 1.7;
}


/* =========================================================
   FOOTER
   ========================================================= */

footer {
    background: #041B3D;
    color: #ffffff;
    text-align: center;
    padding: 50px 20px;
}

footer h2 {
    color: #ffffff;
    margin-bottom: 20px;
}

footer p {
    color: #dddddd;
    margin: 10px 0;
    line-height: 1.7;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 25px;
    margin: 25px 0;
}

.footer-links a {
    color: #ffffff;
    transition: 0.3s;
}

.footer-links a:hover {
    color: #00BFFF;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 25px 0;
}

.social-links a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    color: #041B3D;
    border-radius: 50%;
    transition: 0.3s;
}

.social-links a:hover {
    background: #00BFFF;
    color: #ffffff;
    transform: translateY(-4px);
}

.copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: 25px;
    padding-top: 20px;
    color: #aaaaaa;
    font-size: 14px;
}


/* =========================================================
   SCROLL TO TOP BUTTON
   ========================================================= */

.scroll-top {
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #00BFFF;
    color: #ffffff;
    border-radius: 50%;
    cursor: pointer;
    z-index: 999;
    transition: 0.3s;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.scroll-top:hover {
    background: #0099dd;
    transform: translateY(-4px);
}


/* =========================================================
   MOBILE MENU BUTTON
   ========================================================= */

.menu-toggle {
    display: none;
    color: #ffffff;
    font-size: 25px;
    cursor: pointer;
}


/* =========================================================
   RESPONSIVE - TABLET
   ========================================================= */

@media (max-width: 1100px) {

    .hero h1 {
        font-size: 48px;
    }

    .service-grid,
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .stat-box:nth-child(2) {
        border-right: none;
    }

    .stat-box:nth-child(-n+2) {
        border-bottom: 1px solid #eeeeee;
    }
}


/* =========================================================
   RESPONSIVE - TABLET / MOBILE
   ========================================================= */

@media (max-width: 991px) {

    .header .container {
        padding: 15px 0;
    }

    nav ul {
        gap: 18px;
    }

    .about-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .mission-vision {
        grid-template-columns: 1fr;
    }

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

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

    .hero::before {
        width: 400px;
        height: 400px;
    }
}


/* =========================================================
   RESPONSIVE - MOBILE
   ========================================================= */

@media (max-width: 768px) {

    .container {
        width: 92%;
    }

    /* Header */

    .header .container {
        padding: 14px 0;
    }

    .logo h2 {
        font-size: 23px;
    }

    nav {
        display: none;
    }

    .btn {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    /* Hero */

    .hero {
        min-height: 600px;
    }

    .hero h4 {
        font-size: 16px;
    }

    .hero h1 {
        font-size: 38px;
    }

    .hero p {
        font-size: 15px;
        line-height: 1.7;
    }

    .hero::before {
        width: 300px;
        height: 300px;
    }

    .primary-btn,
    .secondary-btn {
        padding: 13px 25px;
        font-size: 14px;
    }

    /* Sections */

    section {
        padding: 70px 0;
    }

    section h2 {
        font-size: 32px;
    }

    .about-heading h2,
    .contact-heading h2 {
        font-size: 34px;
    }

    /* About */

    .about-main {
        grid-template-columns: 1fr;
    }

    .about-content h3 {
        font-size: 27px;
    }

    .about-stats {
        grid-template-columns: 1fr 1fr;
        margin-top: 50px;
    }

    .stat-box {
        padding: 25px 15px;
    }

    /* Services */

    .service-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .service-box {
        padding: 30px 15px;
    }

    .service-box i {
        font-size: 35px;
    }

    /* Products */

    .product-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .product-card img {
        height: 180px;
    }

    /* About cards */

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

    /* Mission Vision */

    .mv-card {
        padding: 25px;
    }

    /* Contact */

    form {
        padding: 25px;
    }
}


@media (max-width: 480px) {

    .logo h2 {
        font-size: 20px;
    }

    .hero h1 {
        font-size: 31px;
    }

    .hero h4 {
        font-size: 14px;
        letter-spacing: 1px;
    }

    .hero p {
        font-size: 14px;
        margin: 20px auto;
    }

    .hero-buttons {
        margin-top: 20px;
    }

    .primary-btn,
    .secondary-btn {
        width: 90%;
        margin: 6px auto;
    }

    .hero::before {
        width: 230px;
        height: 230px;
        opacity: 0.08;
    }

    section {
        padding: 60px 0;
    }

    section h2 {
        font-size: 28px;
    }

    .about-heading h2,
    .contact-heading h2 {
        font-size: 29px;
    }

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

    .stat-box {
        border-right: none;
        border-bottom: 1px solid #eeeeee;
    }

    .stat-box:last-child {
        border-bottom: none;
    }

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

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

    .product-card img {
        height: 220px;
    }

    .contact-card {
        padding: 20px;
    }

    .mv-card {
        flex-direction: column;
    }

    .feature-icon,
    .mv-icon {
        min-width: 50px;
        width: 50px;
        height: 50px;
    }
}



.contact-wrapper {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 50px;
    align-items: stretch;
    margin-top: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 38px;
    background: #041B3D;
    border-radius: 22px;
    color: #ffffff;
    box-shadow: 0 15px 40px rgba(4, 27, 61, 0.14);
}

.contact-info>h3 {
    color: #ffffff;
    font-size: 28px;
    margin-bottom: 12px;
}

.contact-info>p {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.75;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-item:last-of-type {
    border-bottom: none;
}

.contact-icon {
    min-width: 48px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 191, 255, 0.12);
    color: #00BFFF;
    border: 1px solid rgba(0, 191, 255, 0.2);
    border-radius: 12px;
    font-size: 18px;
}

.contact-item h4 {
    color: #ffffff;
    font-size: 16px;
    margin: 0 0 5px;
}

.contact-item p {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.6;
    margin: 0;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: fit-content;
    margin-top: 25px;
    padding: 13px 20px;
    background: #25D366;
    color: #ffffff;
    border-radius: 30px;
    font-weight: 600;
    transition: 0.3s ease;
}

.whatsapp-btn:hover {
    background: #1ebe5d;
    color: #ffffff;
    transform: translateY(-3px);
}

.contact-form-box {
    background: #ffffff;
    padding: 38px;
    border-radius: 22px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.contact-form-box h3 {
    color: #041B3D;
    font-size: 27px;
    margin-bottom: 8px;
}

.contact-form-box>p {
    color: #777777;
    margin-bottom: 28px;
    line-height: 1.7;
}

.contact-form-box form {
    background: transparent;
    padding: 0;
    box-shadow: none;
    border-radius: 0;
}

.form-group {
    margin-bottom: 4px;
}

.form-group label {
    display: block;
    color: #041B3D;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.form-row .form-group {
    min-width: 0;
}

.hidden-field {
    display: none !important;
}

.contact-form-box form input,
.contact-form-box form textarea,
.contact-form-box form select {
    margin-bottom: 18px;
}

.contact-form-box form textarea {
    min-height: 140px;
}

.submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

@media (max-width: 991px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 600px) {

    .contact-info,
    .contact-form-box {
        padding: 25px;
        border-radius: 18px;
    }

    .contact-info>h3,
    .contact-form-box h3 {
        font-size: 23px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .contact-item {
        gap: 14px;
    }

    .whatsapp-btn {
        width: 100%;
    }
}

.hamburger {
    display: none;
    width: 44px;
    height: 44px;
    padding: 0;
    margin: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    z-index: 1101;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    border-radius: 10px;
    background: #ffffff;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 900px) {

    .header .container {
        position: relative;
        min-height: 70px;
        padding: 14px 0;
    }

    .logo h2 {
        font-size: 23px;
    }

    .hamburger {
        display: flex;
        margin-left: auto;
        margin-right: 8px;
    }


    .header nav {
        display: block !important;

        position: absolute;

        top: 100%;

        left: 50%;
        right: auto;

        width: 100vw;

        transform: translateX(-50%) translateY(-8px);

        max-height: 0;

        overflow: hidden;

        opacity: 0;

        visibility: hidden;

        background: #041B3D;

        border-top: 1px solid rgba(255, 255, 255, 0.08);

        box-shadow:
            0 15px 30px rgba(0, 0, 0, 0.25);

        transition:
            max-height 0.35s ease,
            opacity 0.25s ease,
            transform 0.25s ease,
            visibility 0.25s ease;

        z-index: 1000;
    }



    .header nav.mobile-open {

        display: block !important;

        max-height: 420px;

        opacity: 1;

        visibility: visible;

        transform: translateX(-50%) translateY(0);

    }


    .header nav ul {

        width: 100%;

        display: flex;

        flex-direction: column;

        align-items: stretch;

        gap: 0;

        padding: 10px 25px 18px;

        margin: 0;

    }


    .header nav ul li {

        width: 100%;

    }


    .header nav ul li a {

        display: flex;

        align-items: center;

        width: 100%;

        min-height: 48px;

        padding: 11px 5px;

        color: #ffffff;

        border-bottom:
            1px solid rgba(255, 255, 255, 0.08);

    }


    .header nav ul li:last-child a {

        border-bottom: none;

    }


    /* Hide desktop Get Quote button */

    .header .nav-quote {

        display: none;

    }

}

@media (max-width: 480px) {

    .header .container {
        width: 92%;
    }

    .logo h2 {
        font-size: 20px;
        letter-spacing: 0.6px;
    }

    .hamburger {
        width: 42px;
        height: 42px;
    }

    .header nav ul {
        padding-left: 16px;
        padding-right: 16px;
    }
}


@media (max-width: 991px) {
    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .product-grid {
        grid-template-columns: 1fr;
    }

    .product-content {
        padding: 20px;
    }

    .product-header {
        gap: 12px;
    }

    .product-icon {
        flex: 0 0 40px;
        width: 40px;
        height: 40px;
    }

    .product-content h3 {
        font-size: 17px;
    }

    .product-content>p {
        font-size: 13px;
        line-height: 1.65;
    }
}