/* ==============================
   JLTA CONSTRUCTION
   ============================== */


/* RESET */

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


/* BASIC PAGE */

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    color: #111827;
    background-color: #ffffff;
    line-height: 1.6;
}

p {
    font-size: 18px;
    margin-bottom: 15px;
}


/* ==============================
   NAVIGATION
   ============================== */

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 12px 6%;

    background-color: #ffffff;

    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);

    position: relative;
    z-index: 1000;
}


/* Logo + company name */

.brand {
    display: flex;
    align-items: center;
    gap: 14px;

    flex-shrink: 0;
}

.logo {
    width: 72px;
    height: 52px;

    object-fit: contain;

    display: block;
}

.company-name {
    color: #0645AD;

    font-size: 20px;
    font-weight: bold;

    white-space: nowrap;
}


/* Navigation links */

.nav-links {
    display: flex;

    list-style: none;

    gap: 30px;
}

.nav-links a {
    text-decoration: none;

    color: #111827;

    font-weight: bold;

    font-size: 15px;

    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: #0645AD;
}


/* Quote button */

.quote-button {
    text-decoration: none;

    background-color: #0645AD;

    color: white;

    padding: 12px 20px;

    border-radius: 4px;

    font-weight: bold;

    font-size: 14px;

    transition: background-color 0.2s ease;
}

.quote-button:hover {
    background-color: #04357f;
}


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

.hero {
    min-height: 600px;

    background-image:
        linear-gradient(
            rgba(6, 26, 51, 0.78),
            rgba(6, 26, 51, 0.78)
        ),
        url("assets/project-5.jpg");

    background-size: cover;
    background-position: center;

    display: flex;
    align-items: center;

    padding: 80px 6%;
}

.hero-content {
    max-width: 700px;

    color: white;
}

.hero h1 {
    color: white;

    font-size: 52px;

    line-height: 1.1;

    margin-bottom: 25px;
}

.hero h1 span {
    color: #1473e6;
}

.hero p {
    font-size: 20px;

    max-width: 600px;

    margin-bottom: 35px;
}

.hero-buttons {
    display: flex;

    gap: 15px;
}


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

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

    padding: 14px 24px;

    text-decoration: none;

    font-weight: bold;

    border-radius: 4px;

    transition: 0.2s ease;
}

.primary-button {
    background-color: #0645AD;

    color: white;
}

.primary-button:hover {
    background-color: #04357f;
}

.secondary-button {
    border: 2px solid white;

    color: white;
}

.secondary-button:hover {
    background-color: white;

    color: #0645AD;
}


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

.about {
    display: flex;

    align-items: center;

    gap: 60px;

    padding: 90px 6%;

    background-color: #ffffff;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;

    height: 350px;

    object-fit: cover;

    border-radius: 6px;
}

.about-content {
    flex: 1;
}

.section-label {
    color: #0645AD;

    font-size: 14px;

    font-weight: bold;

    margin-bottom: 10px;
}

.about-content h2 {
    color: #111827;

    font-size: 38px;

    margin-bottom: 20px;
}

.about-content p {
    color: #4b5563;

    font-size: 17px;

    margin-bottom: 15px;
}

.about-content .primary-button {
    margin-top: 10px;
}


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

.services {
    padding: 90px 6%;

    background-color: #f5f7fa;
}

.services-heading {
    text-align: center;

    max-width: 700px;

    margin: 0 auto 50px;
}

.services-heading h2 {
    font-size: 40px;

    color: #111827;

    margin-bottom: 15px;
}

.services-heading > p:last-child {
    color: #6b7280;

    font-size: 17px;
}

.service-cards {
    display: grid;

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

    gap: 25px;
}

.service-card {
    background-color: white;

    padding: 35px 30px;

    border-radius: 6px;

    box-shadow:
        0 5px 20px rgba(0, 0, 0, 0.08);

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

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

    box-shadow:
        0 10px 25px rgba(0, 0, 0, 0.12);
}

.service-icon {
    width: 50px;
    height: 50px;

    display: flex;

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

    background-color: #0645AD;

    color: white;

    border-radius: 50%;

    font-weight: bold;

    margin-bottom: 20px;
}

.service-card h3 {
    color: #111827;

    font-size: 22px;

    margin-bottom: 15px;
}

.service-card p {
    color: #6b7280;

    font-size: 16px;

    margin-bottom: 20px;
}

.service-card ul {
    list-style: none;
}

.service-card li {
    color: #374151;

    margin-bottom: 10px;

    padding-left: 20px;

    position: relative;
}

.service-card li::before {
    content: "✓";

    position: absolute;

    left: 0;

    color: #0645AD;

    font-weight: bold;
}


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

.why-us {
    padding: 80px 6%;

    background-color: #0645AD;

    color: white;
}

.why-us-heading {
    text-align: center;

    margin-bottom: 50px;
}

.why-us-heading .section-label {
    color: white;
}

.why-us-heading h2 {
    font-size: 40px;

    margin-top: 10px;
}

.why-us-cards {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 30px;
}

.why-us-item {
    text-align: center;

    padding: 10px 20px;
}

.why-icon {
    width: 55px;
    height: 55px;

    margin: 0 auto 20px;

    border: 2px solid white;

    border-radius: 50%;

    display: flex;

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

    font-weight: bold;

    font-size: 16px;
}

.why-us-item h3 {
    font-size: 18px;

    margin-bottom: 15px;
}

.why-us-item p {
    font-size: 15px;

    line-height: 1.6;

    opacity: 0.9;
}


/* ==============================
   CALL TO ACTION
   ============================== */

.cta {
    padding: 35px 6%;

    background-color: #ffffff;
}

.cta-content {
    max-width: 1100px;

    margin: 0 auto;

    display: flex;

    align-items: center;

    gap: 25px;
}

.cta-icon {
    width: 65px;
    height: 65px;

    border-radius: 50%;

    background-color: #f1f5f9;

    color: #0645AD;

    display: flex;

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

    font-size: 28px;

    flex-shrink: 0;
}

.cta-content > div:nth-child(2) {
    flex: 1;
}

.cta .section-label {
    margin-bottom: 3px;
}

.cta h2 {
    color: #111827;

    font-size: 24px;

    margin-bottom: 5px;
}

.cta p:last-child {
    color: #6b7280;

    font-size: 15px;

    margin: 0;
}

.cta .primary-button {
    white-space: nowrap;
}


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

.contact {
    padding: 90px 6%;

    background-color: #f5f7fa;
}

.contact-heading {
    text-align: center;

    max-width: 650px;

    margin: 0 auto 50px;
}

.contact-heading h2 {
    font-size: 40px;

    color: #111827;

    margin-bottom: 15px;
}

.contact-heading > p:last-child {
    color: #6b7280;

    font-size: 17px;
}

.contact-container {
    max-width: 1100px;

    margin: 0 auto;

    display: grid;

    grid-template-columns: 1fr 1.3fr;

    gap: 50px;
}

.contact-info {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 30px;
}

.contact-item h3 {
    color: #0645AD;

    font-size: 14px;

    margin-bottom: 8px;
}

.contact-item p {
    color: #374151;

    font-size: 16px;

    margin: 0;
}


/* Quote form */

.contact-form {
    background-color: white;

    padding: 35px;

    border-radius: 6px;

    box-shadow:
        0 5px 20px rgba(0, 0, 0, 0.08);
}

.contact-form h3 {
    color: #111827;

    font-size: 24px;

    margin-bottom: 25px;
}

.contact-form form {
    display: flex;

    flex-direction: column;

    gap: 15px;
}

.form-row {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 15px;
}

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

    padding: 14px;

    border: 1px solid #d1d5db;

    border-radius: 4px;

    font-family: Arial, sans-serif;

    font-size: 15px;

    outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: #0645AD;
}

.contact-form textarea {
    resize: vertical;
}

.contact-form button {
    border: none;

    cursor: pointer;

    font-family: Arial, sans-serif;

    font-size: 14px;
}


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

.footer {
    background-color: #061a33;

    color: white;

    padding: 50px 6% 0;
}

.footer-container {
    max-width: 1100px;

    margin: 0 auto;

    display: grid;

    grid-template-columns: 2fr 1fr 1fr;

    gap: 50px;

    padding-bottom: 40px;
}

.footer-brand h3 {
    color: white;

    font-size: 20px;

    margin-bottom: 15px;
}

.footer-brand p {
    color: #cbd5e1;

    font-size: 15px;

    max-width: 350px;
}

.footer h4 {
    color: white;

    font-size: 14px;

    margin-bottom: 15px;
}

.footer-links {
    display: flex;

    flex-direction: column;

    gap: 8px;
}

.footer-links a {
    color: #cbd5e1;

    text-decoration: none;

    font-size: 15px;
}

.footer-links a:hover {
    color: white;
}

.footer-contact p {
    color: #cbd5e1;

    font-size: 15px;

    margin-bottom: 8px;
}

.footer-bottom {
    border-top:
        1px solid rgba(255, 255, 255, 0.2);

    padding: 20px 0;

    text-align: center;
}

.footer-bottom p {
    color: #94a3b8;

    font-size: 13px;

    margin: 0;
}


/* ==============================
   MOBILE RESPONSIVE DESIGN
   ============================== */

@media (max-width: 768px) {


    /* Navigation */

    .navbar {
        flex-wrap: wrap;

        gap: 15px;

        padding: 12px 5%;
    }

    .brand {
        width: 100%;

        justify-content: center;
    }

    .logo {
        width: 58px;

        height: 42px;
    }

    .company-name {
        font-size: 16px;
    }

    .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: center;
    gap: 18px;
}
.menu-toggle {
    display: block;
}

.nav-links.menu-open {
    display: flex;
}


    .nav-links a {
        font-size: 13px;
    }

    .quote-button {
        display: none;
    }


    /* Hero */

    .hero {
        min-height: 550px;

        padding: 60px 5%;
    }

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

    .hero p {
        font-size: 17px;
    }

    .hero-buttons {
        flex-direction: column;

        align-items: flex-start;
    }


    /* About */

    .about {
        flex-direction: column;

        padding: 60px 5%;

        gap: 35px;
    }

    .about-image,
    .about-content {
        width: 100%;
    }

    .about-content h2 {
        font-size: 32px;
    }


    /* Services */

    .services {
        padding: 60px 5%;
    }

    .services-heading h2 {
        font-size: 32px;
    }

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


    /* Why Choose Us */

    .why-us {
        padding: 60px 5%;
    }

    .why-us-heading h2 {
        font-size: 32px;
    }

    .why-us-cards {
        grid-template-columns: 1fr 1fr;

        gap: 30px 15px;
    }


    /* CTA */

    .cta {
        padding: 40px 5%;
    }

    .cta-content {
        flex-direction: column;

        align-items: flex-start;
    }

    .cta .primary-button {
        margin-top: 10px;
    }


    /* Contact */

    .contact {
        padding: 60px 5%;
    }

    .contact-heading h2 {
        font-size: 32px;
    }

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

        gap: 40px;
    }

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

        gap: 20px;
    }

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


    /* Footer */

    .footer {
        padding: 40px 5% 0;
    }

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

        gap: 30px;
    }

}

/* Learn More Button */
.learn-more {
    display: inline-block;
    margin-top: 10px;
    padding: 14px 24px;
    background-color: #0b4dbb;
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    border-radius: 4px;
    transition: 0.3s ease;
}

.learn-more:hover {
    background-color: #083b8f;
}

/* Projects / Our Work Section */
.projects {
    padding: 90px 8%;
    background-color: #f4f7fb;
}

.section-heading {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.section-heading span {
    color: #0b4dbb;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
}

.section-heading h2 {
    margin: 12px 0;
    font-size: 38px;
    color: #172033;
}

.section-heading p {
    color: #687386;
    font-size: 16px;
    line-height: 1.7;
}

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

.project-card {
    height: 280px;
    overflow: hidden;
    border-radius: 6px;
    background-color: white;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

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

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

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #0645AD;
    font-size: 30px;
    cursor: pointer;
}

/* Contact Links */

.contact-item a {
    color: #374151;
    text-decoration: none;
    transition: color 0.2s ease;
}

.contact-item a:hover {
    color: #0645AD;
}