/* =====================================================
   G-MAX BATTERY & RENEWABLE ENERGY
   MAIN STYLESHEET
===================================================== */


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

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


html {
    scroll-behavior: smooth;
}


body {
    font-family:
        Arial,
        Helvetica,
        sans-serif;

    color: #123b63;

    background: #ffffff;

    line-height: 1.5;

    overflow-x: hidden;
}


a {
    color: inherit;

    text-decoration: none;
}


img {
    max-width: 100%;

    height: auto;
}


button,
input,
select,
textarea {
    font-family: inherit;
}


.container {
    width: min(1180px, 92%);

    margin: 0 auto;
}


/* =====================================================
   SECTION TAG
===================================================== */

.section-tag {
    display: inline-flex;

    align-items: center;

    gap: 9px;

    margin-bottom: 18px;

    color: #ed2855;

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 1.4px;
}


.section-tag span {
    display: block;

    width: 27px;

    height: 2px;

    background: #ed2855;
}


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

.site-header {
    position: fixed;

    top: 0;

    left: 0;

    z-index: 1000;

    width: 100%;

    height: 82px;

    display: flex;

    align-items: center;

    background: rgba(255, 255, 255, 0.98);

    transition:
        background 0.3s ease,
        box-shadow 0.3s ease;
}


.site-header.scrolled {
    box-shadow:
        0 5px 25px rgba(10, 35, 60, 0.08);

    backdrop-filter: blur(12px);
}


.header-inner {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 35px;
}


.site-logo {
    display: block;

    flex-shrink: 0;
}


.site-logo img {
    width: 170px;

    display: block;
}


.nav-menu {
    display: flex;

    align-items: center;

    gap: 32px;

    margin-left: auto;
}


.nav-menu a {
    position: relative;

    color: #254762;

    font-size: 12px;

    font-weight: 700;

    transition: color 0.3s ease;
}


.nav-menu a::after {
    content: "";

    position: absolute;

    left: 0;

    bottom: -8px;

    width: 0;

    height: 2px;

    background: #ed2855;

    transition: width 0.3s ease;
}


.nav-menu a:hover,
.nav-menu a.active {
    color: #075596;
}


.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}


.header-button {
    display: inline-flex;

    align-items: center;

    gap: 8px;

    padding: 13px 18px;

    color: #ffffff;

    background: #075596;

    border-radius: 3px;

    font-size: 10px;

    font-weight: 800;

    white-space: nowrap;

    transition: 0.3s ease;
}


.header-button:hover {
    background: #ed2855;
}


.header-button span {
    font-size: 16px;
}


/* MOBILE MENU */

.menu-toggle {
    display: none;

    width: 42px;

    height: 42px;

    align-items: center;

    justify-content: center;

    flex-direction: column;

    gap: 5px;

    background: #075596;

    border: none;

    cursor: pointer;
}


.menu-toggle span {
    display: block;

    width: 20px;

    height: 2px;

    background: #ffffff;

    transition: 0.3s ease;
}


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

.hero-section {
    position: relative;

    min-height: 720px;

    display: flex;

    align-items: center;

    padding-top: 82px;

    background:
        linear-gradient(
            90deg,
            rgba(4, 31, 53, 0.92),
            rgba(4, 31, 53, 0.58),
            rgba(4, 31, 53, 0.25)
        ),
        url("../images/hero.jpg")
        center / cover no-repeat;
}


.hero-overlay {
    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            180deg,
            rgba(0,0,0,0.05),
            rgba(0,0,0,0.20)
        );
}


.hero-content {
    position: relative;

    z-index: 2;
}


.hero-text {
    max-width: 720px;
}


.hero-tag {
    color: #ffffff;
}


.hero-tag span {
    background: #ed2855;
}


.hero-text h1 {
    color: #ffffff;

    font-size: clamp(48px, 6vw, 78px);

    line-height: 1.02;

    letter-spacing: -2px;

    font-weight: 800;

    margin-bottom: 25px;
}


.hero-text h1 span {
    color: #ffffff;
}


.hero-text p {
    max-width: 620px;

    color: rgba(255,255,255,0.78);

    font-size: 16px;

    line-height: 1.8;

    margin-bottom: 32px;
}


.hero-buttons {
    display: flex;

    align-items: center;

    gap: 12px;
}


.primary-button,
.secondary-button {
    display: inline-flex;

    align-items: center;

    gap: 10px;

    padding: 15px 22px;

    border-radius: 3px;

    font-size: 11px;

    font-weight: 800;

    transition: 0.3s ease;
}


.primary-button {
    color: #ffffff;

    background: #ed2855;
}


.primary-button:hover {
    background: #ffffff;

    color: #075596;
}


.secondary-button {
    color: #ffffff;

    border: 1px solid rgba(255,255,255,0.45);
}


.secondary-button:hover {
    background: #ffffff;

    color: #075596;
}


.hero-stats {
    display: flex;

    gap: 50px;

    margin-top: 70px;
}


.hero-stats div {
    display: flex;

    flex-direction: column;
}


.hero-stats strong {
    color: #ffffff;

    font-size: 25px;
}


.hero-stats span {
    color: rgba(255,255,255,0.60);

    font-size: 10px;
}


/* =====================================================
   PRODUCTS
===================================================== */

.products-section {
    padding: 115px 0;

    background: #ffffff;
}


.products-heading {
    max-width: 760px;

    margin-bottom: 50px;
}


.products-heading h2 {
    color: #123b63;

    font-size: clamp(40px, 4vw, 56px);

    line-height: 1.08;

    letter-spacing: -1.5px;

    margin-bottom: 20px;
}


.products-heading h2 span {
    color: #075596;
}


.products-heading p {
    color: #687686;

    font-size: 16px;

    line-height: 1.8;
}


.products-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 24px;
}


.product-card {
    overflow: hidden;

    background: #ffffff;

    border: 1px solid #e4eaf0;

    transition:
        transform 0.35s ease,
        box-shadow 0.35s ease;
}


.product-card:hover {
    transform: translateY(-7px);

    box-shadow:
        0 20px 45px rgba(15,45,75,0.12);
}


.product-image {
    position: relative;

    height: 250px;

    overflow: hidden;

    background: #e2e8ed;
}


.product-image img {
    width: 100%;

    height: 100%;

    object-fit: cover;

    display: block;

    transition: transform 0.6s ease;
}


.product-card:hover .product-image img {
    transform: scale(1.07);
}


.product-image span {
    position: absolute;

    top: 18px;

    right: 18px;

    color: #ffffff;

    font-size: 30px;

    font-weight: 800;
}


.product-content {
    padding: 25px;
}


.product-content small {
    color: #ed2855;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1px;
}


.product-content h3 {
    color: #123b63;

    font-size: 20px;

    margin: 8px 0 10px;
}


.product-content p {
    color: #71808e;

    font-size: 13px;

    line-height: 1.7;
}


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

.about-section {
    padding: 120px 0;

    background: #f7f9fc;
}


.about-grid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 75px;

    align-items: center;
}


.about-image {
    height: 520px;

    overflow: hidden;
}


.about-image img {
    width: 100%;

    height: 100%;

    object-fit: cover;
}


.about-content h2 {
    color: #123b63;

    font-size: clamp(40px,4vw,55px);

    line-height: 1.08;

    letter-spacing: -1.5px;

    margin-bottom: 25px;
}


.about-content h2 span {
    color: #075596;
}


.about-content p {
    color: #687686;

    font-size: 14px;

    line-height: 1.9;

    margin-bottom: 18px;
}


.text-button {
    display: inline-flex;

    align-items: center;

    gap: 10px;

    margin-top: 15px;

    color: #075596;

    font-size: 11px;

    font-weight: 800;
}


.text-button span {
    font-size: 17px;
}


/* =====================================================
   WHY CHOOSE
===================================================== */

.why-section {
    padding: 115px 0;

    background: #ffffff;
}


.why-heading {
    max-width: 760px;

    margin-bottom: 55px;
}


.why-heading h2 {
    color: #123b63;

    font-size: clamp(40px,4vw,56px);

    line-height: 1.08;

    margin-bottom: 20px;
}


.why-heading h2 span {
    color: #075596;
}


.why-heading p {
    color: #687686;

    font-size: 16px;

    line-height: 1.8;
}


.why-grid {
    display: grid;

    grid-template-columns: repeat(3,1fr);

    gap: 22px;
}


.why-card {
    position: relative;

    min-height: 290px;

    padding: 32px;

    background: #f7f9fc;

    border: 1px solid #e4eaf0;

    overflow: hidden;

    transition: 0.35s ease;
}


.why-card:hover {
    transform: translateY(-7px);

    background: #ffffff;

    box-shadow:
        0 20px 45px rgba(15,45,75,0.10);
}


.why-number {
    position: absolute;

    top: 20px;

    right: 22px;

    color: #dfe6ec;

    font-size: 40px;

    font-weight: 800;
}


.why-icon {
    width: 60px;

    height: 60px;

    display: flex;

    align-items: center;

    justify-content: center;

    margin-bottom: 25px;

    color: #ffffff;

    background: #075596;

    font-size: 16px;

    font-weight: 800;
}


.why-content h3 {
    color: #123b63;

    font-size: 19px;

    margin-bottom: 10px;
}


.why-content p {
    color: #71808e;

    font-size: 13px;

    line-height: 1.75;
}


.why-cta {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 30px;

    margin-top: 50px;

    padding: 28px 32px;

    color: #ffffff;

    background: #123b63;
}


.why-cta div {
    display: flex;

    flex-direction: column;

    gap: 6px;
}


.why-cta strong {
    font-size: 17px;
}


.why-cta span {
    color: rgba(255,255,255,0.60);

    font-size: 11px;
}


.why-cta a {
    padding: 14px 20px;

    color: #ffffff;

    background: #ed2855;

    font-size: 11px;

    font-weight: 800;
}


/* =====================================================
   SOLUTIONS
===================================================== */

.solutions-section {
    padding: 120px 0;

    background: #f7f9fc;
}


.solutions-heading {
    max-width: 780px;

    margin-bottom: 50px;
}


.solutions-heading h2 {
    color: #123b63;

    font-size: clamp(40px,4vw,56px);

    line-height: 1.08;

    margin-bottom: 20px;
}


.solutions-heading h2 span {
    color: #075596;
}


.solutions-heading p {
    color: #687686;

    font-size: 16px;

    line-height: 1.8;
}


.solutions-grid {
    display: grid;

    grid-template-columns: repeat(3,1fr);

    gap: 24px;
}


.solution-card {
    background: #ffffff;

    border: 1px solid #e4eaf0;

    overflow: hidden;

    transition: 0.35s ease;
}


.solution-card:hover {
    transform: translateY(-7px);

    box-shadow:
        0 20px 45px rgba(15,45,75,0.12);
}


.solution-image {
    position: relative;

    height: 245px;

    overflow: hidden;
}


.solution-image img {
    width: 100%;

    height: 100%;

    object-fit: cover;

    display: block;

    transition: 0.6s ease;
}


.solution-card:hover .solution-image img {
    transform: scale(1.07);
}


.solution-image::after {
    content: "";

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            180deg,
            transparent,
            rgba(5,32,57,0.75)
        );
}


.solution-number {
    position: absolute;

    z-index: 2;

    top: 18px;

    right: 20px;

    color: #ffffff;

    font-size: 30px;

    font-weight: 800;
}


.solution-category {
    position: absolute;

    z-index: 2;

    left: 18px;

    bottom: 18px;

    padding: 8px 11px;

    color: #ffffff;

    background: #ed2855;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1px;
}


.solution-content {
    padding: 25px;
}


.solution-content h3 {
    color: #123b63;

    font-size: 20px;

    margin-bottom: 12px;
}


.solution-content p {
    min-height: 72px;

    color: #71808e;

    font-size: 13px;

    line-height: 1.75;

    margin-bottom: 20px;
}


.solution-content a {
    display: inline-flex;

    align-items: center;

    gap: 8px;

    color: #075596;

    font-size: 10px;

    font-weight: 800;

    text-transform: uppercase;
}


.solution-content a span {
    font-size: 16px;
}


.solutions-cta {
    display: flex;

    align-items: center;

    gap: 20px;

    margin-top: 50px;

    padding: 28px;

    background: #123b63;
}


.solutions-cta-icon {
    width: 55px;

    height: 55px;

    display: flex;

    align-items: center;

    justify-content: center;

    color: #ffffff;

    background: #075596;
}


.solutions-cta-content {
    flex: 1;

    display: flex;

    flex-direction: column;

    gap: 5px;
}


.solutions-cta-content strong {
    color: #ffffff;

    font-size: 16px;
}


.solutions-cta-content span {
    color: rgba(255,255,255,0.60);

    font-size: 11px;
}


.solutions-cta > a {
    padding: 14px 20px;

    color: #ffffff;

    background: #ed2855;

    font-size: 10px;

    font-weight: 800;
}


/* =====================================================
   PROJECTS
===================================================== */

.projects-section {
    padding: 120px 0;

    background: #ffffff;
}


.projects-heading {
    max-width: 760px;

    margin-bottom: 40px;
}


.projects-heading h2 {
    color: #123b63;

    font-size: clamp(40px,4vw,56px);

    line-height: 1.08;

    margin-bottom: 20px;
}


.projects-heading h2 span {
    color: #075596;
}


.projects-heading p {
    color: #687686;

    font-size: 16px;

    line-height: 1.8;
}


.project-filters {
    display: flex;

    flex-wrap: wrap;

    gap: 10px;

    margin-bottom: 35px;
}


.project-filter {
    padding: 10px 16px;

    color: #5d6c7b;

    background: #f4f7fa;

    border: 1px solid #e4eaf0;

    cursor: pointer;

    font-size: 10px;

    font-weight: 800;

    transition: 0.3s ease;
}


.project-filter.active,
.project-filter:hover {
    color: #ffffff;

    background: #075596;

    border-color: #075596;
}


.projects-grid {
    display: grid;

    grid-template-columns: repeat(3,1fr);

    gap: 25px;
}


.project-card {
    background: #ffffff;

    border: 1px solid #e4eaf0;

    overflow: hidden;

    transition: 0.35s ease;
}


.project-card:hover {
    transform: translateY(-7px);

    box-shadow:
        0 20px 45px rgba(15,45,75,0.12);
}


.project-image {
    position: relative;

    height: 280px;

    overflow: hidden;
}


.project-image img {
    width: 100%;

    height: 100%;

    object-fit: cover;

    display: block;

    transition: 0.6s ease;
}


.project-card:hover .project-image img {
    transform: scale(1.07);
}


.project-type {
    position: absolute;

    left: 18px;

    bottom: 18px;

    padding: 8px 11px;

    color: #ffffff;

    background: #ed2855;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1px;
}


.project-info {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 15px;

    padding: 21px;
}


.project-location {
    display: block;

    margin-bottom: 5px;

    color: #ed2855;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1px;
}


.project-info h3 {
    color: #123b63;

    font-size: 17px;

    line-height: 1.35;
}


.project-capacity {
    color: #075596;

    font-size: 9px;

    font-weight: 800;
}


.projects-footer {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 25px;

    margin-top: 50px;

    padding: 28px 32px;

    background: #123b63;
}


.projects-footer > div {
    display: flex;

    flex-direction: column;

    gap: 6px;
}


.projects-footer strong {
    color: #ffffff;

    font-size: 17px;
}


.projects-footer span {
    color: rgba(255,255,255,0.60);

    font-size: 11px;
}


.projects-footer > a {
    padding: 14px 20px;

    color: #ffffff;

    background: #ed2855;

    font-size: 10px;

    font-weight: 800;
}


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

.contact-section {
    padding: 120px 0;

    background: #f7f9fc;
}


.contact-heading {
    max-width: 780px;

    margin-bottom: 55px;
}


.contact-heading h2 {
    color: #123b63;

    font-size: clamp(40px,4vw,56px);

    line-height: 1.08;

    margin-bottom: 20px;
}


.contact-heading h2 span {
    color: #075596;
}


.contact-heading p {
    color: #687686;

    font-size: 16px;

    line-height: 1.8;
}


.contact-grid {
    display: grid;

    grid-template-columns: 0.85fr 1.15fr;

    gap: 70px;
}


.contact-info {
    display: flex;

    flex-direction: column;

    gap: 25px;
}


.contact-item {
    display: flex;

    align-items: flex-start;

    gap: 17px;
}


.contact-icon {
    width: 50px;

    height: 50px;

    flex-shrink: 0;

    display: flex;

    align-items: center;

    justify-content: center;

    color: #ffffff;

    background: #075596;

    font-size: 18px;
}


.contact-label {
    display: block;

    color: #ed2855;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1px;

    margin-bottom: 4px;
}


.contact-item-content h3 {
    color: #123b63;

    font-size: 17px;

    margin-bottom: 5px;
}


.contact-item-content p {
    color: #71808e;

    font-size: 13px;

    line-height: 1.7;
}


.contact-item-content a:hover {
    color: #075596;
}


.contact-map {
    height: 230px;

    overflow: hidden;

    border: 1px solid #e1e7ed;
}


.contact-map iframe {
    width: 100%;

    height: 100%;

    border: 0;
}


.quote-box {
    padding: 42px;

    background: #ffffff;

    border: 1px solid #e1e7ed;
}


.quote-heading {
    margin-bottom: 28px;
}


.quote-heading > span {
    color: #ed2855;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1px;
}


.quote-heading h3 {
    color: #123b63;

    font-size: 27px;

    margin: 7px 0 9px;
}


.quote-heading p {
    color: #71808e;

    font-size: 12px;
}


.quote-form {
    display: flex;

    flex-direction: column;

    gap: 17px;
}


.form-row {
    display: grid;

    grid-template-columns: repeat(2,1fr);

    gap: 17px;
}


.form-group {
    display: flex;

    flex-direction: column;

    gap: 7px;
}


.form-group label {
    color: #274a68;

    font-size: 10px;

    font-weight: 700;
}


.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;

    padding: 13px;

    color: #304c65;

    background: #f8fafc;

    border: 1px solid #dce4eb;

    outline: none;

    font-size: 12px;

    transition: 0.25s ease;
}


.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #075596;

    box-shadow:
        0 0 0 3px rgba(7,85,150,0.08);
}


.form-group textarea {
    resize: vertical;

    min-height: 120px;
}


.quote-submit {
    display: flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    padding: 15px;

    color: #ffffff;

    background: #075596;

    border: none;

    cursor: pointer;

    font-size: 11px;

    font-weight: 800;

    transition: 0.3s ease;
}


.quote-submit:hover {
    background: #ed2855;
}


.form-note {
    color: #9aa5ae;

    font-size: 9px;

    text-align: center;
}


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

.site-footer {
    padding-top: 75px;

    color: #ffffff;

    background: #0b2945;
}


.footer-main {
    display: grid;

    grid-template-columns: 1.5fr 0.8fr 1fr 1.2fr;

    gap: 50px;

    padding-bottom: 60px;
}


.footer-company {
    max-width: 330px;
}


.footer-logo {
    display: inline-block;

    margin-bottom: 20px;
}


.footer-logo img {
    width: 170px;
}


.footer-company > p {
    color: rgba(255,255,255,0.60);

    font-size: 11px;

    line-height: 1.8;

    margin-bottom: 22px;
}


.footer-social {
    display: flex;

    gap: 8px;
}


.footer-social a {
    width: 35px;

    height: 35px;

    display: flex;

    align-items: center;

    justify-content: center;

    color: rgba(255,255,255,0.70);

    background: rgba(255,255,255,0.07);

    font-size: 11px;

    transition: 0.3s ease;
}


.footer-social a:hover {
    color: #ffffff;

    background: #075596;
}


.footer-column h3 {
    position: relative;

    padding-bottom: 11px;

    margin-bottom: 23px;

    color: #ffffff;

    font-size: 14px;
}


.footer-column h3::after {
    content: "";

    position: absolute;

    left: 0;

    bottom: 0;

    width: 28px;

    height: 2px;

    background: #ed2855;
}


.footer-column ul {
    display: flex;

    flex-direction: column;

    gap: 10px;
}


.footer-column li {
    list-style: none;
}


.footer-column li a {
    color: rgba(255,255,255,0.55);

    font-size: 11px;

    transition: 0.3s ease;
}


.footer-column li a:hover {
    color: #ffffff;

    padding-left: 4px;
}


.footer-contact-item {
    display: flex;

    align-items: flex-start;

    gap: 10px;

    margin-bottom: 16px;
}


.footer-contact-icon {
    width: 26px;

    height: 26px;

    flex-shrink: 0;

    display: flex;

    align-items: center;

    justify-content: center;

    color: #ffffff;

    background: #075596;

    font-size: 10px;
}


.footer-contact-item p {
    color: rgba(255,255,255,0.55);

    font-size: 10px;

    line-height: 1.7;
}


.footer-contact-item a:hover {
    color: #ffffff;
}


.footer-cta {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 25px;

    padding: 28px 32px;

    background: #123b63;
}


.footer-cta div {
    display: flex;

    flex-direction: column;

    gap: 5px;
}


.footer-cta span {
    color: #ed2855;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1px;
}


.footer-cta strong {
    color: #ffffff;

    font-size: 16px;
}


.footer-cta > a {
    padding: 14px 20px;

    color: #ffffff;

    background: #ed2855;

    font-size: 10px;

    font-weight: 800;
}


.footer-bottom {
    min-height: 75px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;
}


.footer-bottom p,
.footer-bottom-links a {
    color: rgba(255,255,255,0.38);

    font-size: 9px;
}


.footer-bottom-links {
    display: flex;

    gap: 20px;
}


/* =====================================================
   REVEAL ANIMATION
===================================================== */

.reveal-element {
    opacity: 0;

    transform: translateY(30px);

    transition:
        opacity 0.7s ease,
        transform 0.7s ease;
}


.reveal-visible {
    opacity: 1;

    transform: translateY(0);
}


/* =====================================================
   TABLET
===================================================== */

@media (max-width: 1050px) {

    .nav-menu {
        gap: 20px;
    }


    .header-button {
        display: none;
    }


    .products-grid,
    .solutions-grid,
    .projects-grid,
    .why-grid {
        grid-template-columns: repeat(2,1fr);
    }


    .about-grid {
        gap: 40px;
    }


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

        gap: 50px;
    }


    .footer-main {
        grid-template-columns:
            1.4fr 1fr 1fr;
    }


    .footer-contact {
        grid-column: 1 / -1;
    }

}


/* =====================================================
   MOBILE
===================================================== */

@media (max-width: 768px) {

    .site-header {
        height: 72px;
    }


    .site-logo img {
        width: 145px;
    }


    .nav-menu {
        position: absolute;

        top: 72px;

        left: 0;

        width: 100%;

        padding: 22px;

        display: flex;

        flex-direction: column;

        align-items: flex-start;

        gap: 18px;

        background: #ffffff;

        box-shadow:
            0 15px 30px rgba(10,35,60,0.10);

        opacity: 0;

        transform: translateY(-10px);

        pointer-events: none;

        transition: 0.3s ease;
    }


    .nav-menu.active {
        opacity: 1;

        transform: translateY(0);

        pointer-events: auto;
    }


    .menu-toggle {
        display: flex;
    }


    .hero-section {
        min-height: 720px;

        padding-top: 72px;
    }


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


    .hero-text p {
        font-size: 14px;
    }


    .hero-buttons {
        flex-direction: column;

        align-items: flex-start;
    }


    .hero-stats {
        gap: 25px;

        margin-top: 50px;
    }


    .hero-stats strong {
        font-size: 20px;
    }


    .products-grid,
    .solutions-grid,
    .projects-grid,
    .why-grid {
        grid-template-columns: 1fr;
    }


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


    .about-image {
        height: 350px;
    }


    .why-cta,
    .solutions-cta,
    .projects-footer,
    .footer-cta {
        flex-direction: column;

        align-items: flex-start;
    }


    .solutions-cta > a,
    .projects-footer > a,
    .footer-cta > a {
        width: 100%;

        text-align: center;
    }


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


    .quote-box {
        padding: 25px 20px;
    }


    .footer-main {
        grid-template-columns: 1fr;

        gap: 40px;
    }


    .footer-company {
        max-width: 100%;
    }


    .footer-bottom {
        flex-direction: column;

        align-items: flex-start;

        justify-content: center;

        padding: 20px 0;
    }

}


@media (max-width: 480px) {

    .hero-text h1 {
        font-size: 40px;
    }


    .hero-stats {
        flex-wrap: wrap;

        gap: 20px;
    }


    .products-section,
    .about-section,
    .why-section,
    .solutions-section,
    .projects-section,
    .contact-section {
        padding: 80px 0;
    }


    .products-heading h2,
    .about-content h2,
    .why-heading h2,
    .solutions-heading h2,
    .projects-heading h2,
    .contact-heading h2 {
        font-size: 37px;
    }

}

.website-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.quote-form .form-group label span {
    color: #e53935;
}

.form-status {
    display: none;
    margin-top: 18px;
    padding: 12px 15px;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.5;
}

.form-status.success {
    display: block;
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
}

.form-status.error {
    display: block;
    background: #ffebee;
    color: #c62828;
    border: 1px solid #ef9a9a;
}

.quote-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* =====================================================
   WHATSAPP ENQUIRY BUTTON
===================================================== */

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

    width: 100%;
    box-sizing: border-box;

    margin-top: 14px;
    padding: 15px 22px;

    border-radius: 8px;

    text-decoration: none;

    font-size: 15px;
    font-weight: 600;

    color: #ffffff;

    background: #25D366;

    border: 1px solid #25D366;

    cursor: pointer;

    transition:
        background 0.3s ease,
        transform 0.3s ease,
        box-shadow 0.3s ease;
}


/* WhatsApp Arrow */

.whatsapp-submit span {
    font-size: 18px;

    transition:
        transform 0.3s ease;
}


/* Hover */

.whatsapp-submit:hover {

    background: #1ebe5d;

    border-color: #1ebe5d;

    transform: translateY(-2px);

    box-shadow:
        0 8px 20px rgba(37, 211, 102, 0.25);

}


/* Arrow Hover */

.whatsapp-submit:hover span {

    transform: translate(3px, -3px);

}


/* Active */

.whatsapp-submit:active {

    transform: translateY(0);

    box-shadow: none;

}


/* Mobile */

@media (max-width: 768px) {

    .whatsapp-submit {

        padding: 14px 18px;

        font-size: 14px;

    }

}

/* =====================================================
   FLOATING WHATSAPP BUTTON
===================================================== */

.whatsapp-float {

    position: fixed;

    right: 25px;
    bottom: 25px;

    width: 60px;
    height: 60px;

    display: flex;

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

    background: #25D366;

    border-radius: 50%;

    text-decoration: none;

    z-index: 99999;

    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.20);

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;

}


/* WhatsApp Logo */

.whatsapp-float svg {

    width: 34px;
    height: 34px;

    fill: #ffffff;

}


/* Hover */

.whatsapp-float:hover {

    transform:
        translateY(-4px)
        scale(1.06);

    box-shadow:
        0 12px 30px rgba(0, 0, 0, 0.28);

}


/* =====================================================
   PULSE EFFECT
===================================================== */

.whatsapp-float::before {

    content: "";

    position: absolute;

    inset: 0;

    border-radius: 50%;

    border: 2px solid #25D366;

    animation:
        whatsappPulse 2s infinite;

}


@keyframes whatsappPulse {

    0% {

        transform: scale(1);

        opacity: 0.7;

    }

    70% {

        transform: scale(1.4);

        opacity: 0;

    }

    100% {

        transform: scale(1.4);

        opacity: 0;

    }

}


/* =====================================================
   MOBILE
===================================================== */

@media (max-width: 768px) {

    .whatsapp-float {

        width: 55px;
        height: 55px;

        right: 18px;
        bottom: 18px;

    }


    .whatsapp-float svg {

        width: 30px;
        height: 30px;

    }

}

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

.product-modal {

    position: fixed;

    inset: 0;

    width: 100%;
    height: 100%;

    display: flex;

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

    padding: 25px;

    box-sizing: border-box;

    background: rgba(0, 0, 0, 0.65);

    backdrop-filter: blur(5px);

    z-index: 100000;

    opacity: 0;

    visibility: hidden;

    transition:
        opacity 0.3s ease,
        visibility 0.3s ease;

}


/* OPEN */

.product-modal.active {

    opacity: 1;

    visibility: visible;

}


/* =====================================================
   MODAL BOX
===================================================== */

.product-modal-box {

    position: relative;

    width: 100%;

    max-width: 950px;

    max-height: 90vh;

    overflow-y: auto;

    background: #ffffff;

    border-radius: 18px;

    box-shadow:
        0 25px 70px rgba(0, 0, 0, 0.30);

    transform:
        translateY(30px)
        scale(0.96);

    transition:
        transform 0.3s ease;

}


.product-modal.active
.product-modal-box {

    transform:
        translateY(0)
        scale(1);

}


/* =====================================================
   CLOSE BUTTON
===================================================== */

.product-modal-close {

    position: absolute;

    top: 18px;
    right: 18px;

    width: 42px;
    height: 42px;

    display: flex;

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

    border: none;

    border-radius: 50%;

    background: rgba(0, 0, 0, 0.07);

    color: #111827;

    font-size: 28px;

    line-height: 1;

    cursor: pointer;

    z-index: 5;

    transition:
        background 0.3s ease,
        transform 0.3s ease;

}


.product-modal-close:hover {

    background: rgba(0, 0, 0, 0.12);

    transform: rotate(90deg);

}


/* =====================================================
   MODAL CONTENT
===================================================== */

.product-modal-content {

    display: grid;

    grid-template-columns:
        45% 55%;

    min-height: 480px;

}


/* =====================================================
   PRODUCT IMAGE
===================================================== */

.product-modal-image {

    min-height: 480px;

    background: #f5f7f9;

    display: flex;

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

    padding: 40px;

    box-sizing: border-box;

}


.product-modal-image img {

    width: 100%;

    max-width: 400px;

    max-height: 400px;

    object-fit: contain;

}


/* =====================================================
   PRODUCT INFORMATION
===================================================== */

.product-modal-info {

    padding: 55px 50px;

}


.product-modal-category {

    display: inline-block;

    margin-bottom: 12px;

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 1.5px;

    color: #6b7280;

}


.product-modal-info h2 {

    margin: 0 0 18px;

    font-size: 34px;

    line-height: 1.15;

    color: #111827;

}


.product-modal-description {

    margin: 0;

    color: #5b6472;

    font-size: 15px;

    line-height: 1.8;

}


/* =====================================================
   KEY FEATURES
===================================================== */

.product-modal-features {

    margin-top: 28px;

}


.product-modal-features h4 {

    margin: 0 0 14px;

    font-size: 13px;

    letter-spacing: 1px;

    color: #111827;

}


.product-modal-features ul {

    margin: 0;

    padding: 0;

    list-style: none;

}


.product-modal-features li {

    position: relative;

    padding-left: 22px;

    margin-bottom: 9px;

    font-size: 14px;

    line-height: 1.5;

    color: #4b5563;

}


.product-modal-features li::before {

    content: "✓";

    position: absolute;

    left: 0;

    top: 0;

    font-weight: 700;

    color: #25a55b;

}


/* =====================================================
   ACTION BUTTONS
===================================================== */

.product-modal-actions {

    display: flex;

    gap: 12px;

    margin-top: 30px;

    flex-wrap: wrap;

}


.modal-quote-button,
.modal-whatsapp-button {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 8px;

    min-height: 46px;

    padding: 0 20px;

    box-sizing: border-box;

    border-radius: 7px;

    text-decoration: none;

    font-size: 14px;

    font-weight: 600;

    cursor: pointer;

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;

}


.modal-quote-button {

    background: #111827;

    color: #ffffff;

}


.modal-whatsapp-button {

    background: #25D366;

    color: #ffffff;

}


.modal-quote-button:hover,
.modal-whatsapp-button:hover {

    transform: translateY(-2px);

    box-shadow:
        0 8px 20px rgba(0, 0, 0, 0.15);

}


/* =====================================================
   PREVENT BODY SCROLL
===================================================== */

body.product-modal-open {

    overflow: hidden;

}


/* =====================================================
   MOBILE
===================================================== */

@media (max-width: 768px) {

    .product-modal {

        padding: 15px;

    }


    .product-modal-box {

        max-height: 92vh;

        border-radius: 14px;

    }


    .product-modal-content {

        grid-template-columns: 1fr;

    }


    .product-modal-image {

        min-height: 250px;

        padding: 30px;

    }


    .product-modal-image img {

        max-height: 220px;

    }


    .product-modal-info {

        padding: 30px 25px 35px;

    }


    .product-modal-info h2 {

        font-size: 27px;

    }


    .product-modal-actions {

        flex-direction: column;

    }


    .modal-quote-button,
    .modal-whatsapp-button {

        width: 100%;

    }

}

/* =====================================================
   PRODUCT CARD CLICK FIX
   ===================================================== */
.product-card[data-product] {
    cursor: pointer;
    position: relative;
}

.product-card[data-product] * {
    cursor: pointer;
}

/* =====================================================
   PRODUCT MODAL CLICK / STACKING FIX
   ===================================================== */
.product-modal {
    z-index: 2147483647 !important;
}

.product-modal-overlay {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.product-modal-box {
    position: relative;
    z-index: 1;
}