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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #16213a;
    background: #ffffff;
    line-height: 1.6;
}

img {
    width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    width: min(1120px, 92%);
    margin: 0 auto;
}


/* HEADER */

.site-header {
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    width: 180px;
    height: auto;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 0.95rem;
    font-weight: 700;
}

.main-nav a {
    transition: color 0.2s ease;
}

.main-nav a:hover {
    color: #0d5fb8;
}

.header-phone {
    background: #0d5fb8;
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 6px;
    font-weight: 700;
    white-space: nowrap;
}


/* HERO */

.hero {
    background: #f3f7fb;
    padding: 60px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 50px;
}

.hero-text h1 {
    font-size: clamp(2.6rem, 5vw, 4.8rem);
    line-height: 1.02;
    color: #123d73;
    margin-bottom: 18px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    font-weight: 800;
    color: #0d5fb8;
    margin-bottom: 12px;
}

.hero-experience {
    font-size: 1.2rem;
    font-weight: 700;
    color: #0d5fb8;
    margin-bottom: 14px;
}

.hero-description {
    font-size: 1.05rem;
    max-width: 520px;
    margin-bottom: 26px;
    color: #4b5563;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.button {
    display: inline-block;
    padding: 13px 22px;
    border-radius: 6px;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease;
}

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

.button-primary {
    background: #0d5fb8;
    color: #ffffff;
}

.button-primary:hover {
    background: #0a4e98;
}

.button-secondary {
    border: 2px solid #0d5fb8;
    color: #0d5fb8;
    background: #ffffff;
}

.hero-image {
    min-width: 0;
}

.hero-image img {
    width: 100%;
    height: 430px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 18px 40px rgba(18, 61, 115, 0.18);
}


/* TRUST BAR */

.trust-bar {
    background: #123d73;
    color: #ffffff;
}

.trust-items {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.trust-item {
    padding: 24px 20px;
    text-align: center;
}

.trust-item strong {
    display: block;
    font-size: 1.05rem;
}

.trust-item span {
    display: block;
    font-size: 0.85rem;
    opacity: 0.8;
}


/* GENERAL SECTIONS */

.section {
    padding: 80px 0;
}

.section-heading {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 45px;
}

.section-heading h2,
.about-content h2,
.contact-info h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.15;
    color: #123d73;
    margin-bottom: 16px;
}

.section-heading p,
.about-content p,
.contact-info p {
    color: #5b6472;
}


/* SERVICES */

.services {
    background: #ffffff;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
}

.service-card {
    background: #f6f8fb;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 26px 20px;
    min-height: 210px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 24px rgba(18, 61, 115, 0.12);
}

.service-card h3 {
    color: #123d73;
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.service-card p {
    color: #5b6472;
    font-size: 0.95rem;
}


/* ABOUT */

.about {
    background: #f3f7fb;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 55px;
}

.about-image {
    min-width: 0;
}

.about-image img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border-radius: 12px;
}

.about-content p {
    margin-bottom: 18px;
}

.about-content .button {
    margin-top: 8px;
}


/* GALLERY */

.work-gallery {
    width: min(1120px, 92%);
    margin: 0 auto;
    padding: 60px 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.work-gallery img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(18, 61, 115, 0.1);
}


/* CONTACT */

.contact {
    background: #ffffff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: start;
}

.contact-phone {
    display: inline-block;
    margin-top: 18px;
    font-size: 1.6rem;
    font-weight: 800;
    color: #0d5fb8;
}

.contact-form {
    background: #f6f8fb;
    padding: 32px;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 8px 24px rgba(18, 61, 115, 0.08);
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    margin-bottom: 7px;
    font-weight: 700;
    color: #123d73;
}

.form-group input,
.form-group textarea {
    width: 100%;
    border: 1px solid #cfd6df;
    border-radius: 6px;
    padding: 12px 13px;
    font: inherit;
    background: #ffffff;
}

.form-group textarea {
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0d5fb8;
    box-shadow: 0 0 0 3px rgba(13, 95, 184, 0.08);
}

.form-submit {
    border: none;
    cursor: pointer;
    width: 100%;
    font-size: 1rem;
}


/* FOOTER */

.site-footer {
    background: #0d2d53;
    color: #ffffff;
    padding: 30px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 25px;
    align-items: center;
}

.footer-logo {
    width: 150px;
    height: auto;
}

.site-footer a {
    font-weight: 700;
}

.copyright {
    font-size: 0.85rem;
    opacity: 0.8;
}


/* RESPONSIVE */

@media (max-width: 950px) {

    .main-nav {
        display: none;
    }

    .hero-content,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero-text {
        order: 1;
    }

    .hero-image {
        order: 2;
    }

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-logo {
        margin: 0 auto;
    }
}


@media (max-width: 600px) {

    .navbar {
        min-height: 72px;
        gap: 12px;
    }

    .logo {
        width: 135px;
    }

    .header-phone {
        padding: 10px 12px;
        font-size: 0.85rem;
    }

    .hero {
        padding: 40px 0;
    }

    .hero-content {
        gap: 30px;
    }

    .hero-image img {
        height: 280px;
    }

    .service-grid,
    .trust-items,
    .work-gallery {
        grid-template-columns: 1fr;
    }

    .work-gallery {
        padding: 40px 0;
    }

    .work-gallery img {
        height: 260px;
    }

    .about-image img {
        height: 300px;
    }

    .section {
        padding: 60px 0;
    }

    .contact-form {
        padding: 22px;
    }

    .contact-phone {
        font-size: 1.35rem;
    }
}