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

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #0a2a43;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
}

/* HEADER */
.main-header {
    background: #1464f4;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
}

.main-nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
}

.lang-flags img {
    width: 24px;
    margin-left: 10px;
    cursor: pointer;
}

/* HERO */
.hero {
    background: url("../images/hero.jpg") center/cover no-repeat;
    height: 80vh;
    position: relative;
}

.hero-overlay {
    background:
        linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)),
        url("../images/hero.png") center / cover no-repeat;
    height: 100%;
    display: flex;
    align-items: center;
}

.hero-content {
    color: #fff;
}

.hero h1 {
    font-size: 64px;
    font-weight: 300;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
}

.btn-outline {
    border: 2px solid #fff;
    padding: 12px 30px;
    color: #fff;
    text-decoration: none;
    border-radius: 30px;
}

/* SERVICES */
.services {
    background: #1464f4;
    padding: 80px 0;
}

.section-title {
    color: #fff;
    font-size: 40px;
    margin-bottom: 50px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.service-card {
    background: #1e73ff;
    color: #fff;
    padding: 20px;
    border-radius: 6px;
}

.service-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    margin-bottom: 15px;
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.price {
    display: block;
    margin-bottom: 15px;
}

.btn-light {
    background: #fff;
    color: #1e73ff;
    padding: 8px 20px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 14px;
}

/* MISSION */
.mission {
    background: #f7f1e9;
    padding: 90px 0;
    text-align: center;
}

.mission h2 {
    font-size: 48px;
    margin-bottom: 30px;
}

.mission p {
    max-width: 800px;
    margin: auto;
    margin-bottom: 20px;
}

.mission-divider {
    width: 80%;
    height: 1px;
    background: #bbb;
    margin: 40px auto;
}

.btn-primary {
    background: #1464f4;
    color: #fff;
    padding: 12px 35px;
    border-radius: 25px;
    text-decoration: none;
}

/* FOOTER */
.main-footer {
    background: #f3e2cf;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
}

.footer-links a {
    display: block;
    color: #0a2a43;
    text-decoration: none;
    margin-bottom: 8px;
}

.footer-social a {
    margin-right: 15px;
    color: #0a2a43;
    font-size: 18px;
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    font-size: 14px;
}

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

@media (max-width: 1024px) {

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

    .section-title {
        font-size: 34px;
    }

    .mission h2 {
        font-size: 40px;
    }
}

/* TABLET & MOBILE */
@media (max-width: 768px) {

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

    .main-nav ul {
        flex-direction: column;
        gap: 10px;
    }

    .lang-flags {
        align-self: flex-end;
    }

    /* HERO */
    .hero {
        height: 65vh;
    }

    .hero-content {
        text-align: center;
    }

    .hero h1 {
        font-size: 38px;
        line-height: 1.2;
    }

    .hero p {
        font-size: 18px;
    }

    .btn-outline {
        padding: 10px 25px;
    }

    /* SERVICES */
    .services {
        padding: 60px 0;
    }

    .section-title {
        text-align: center;
    }

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

    .service-card {
        text-align: center;
    }

    /* MISSION */
    .mission {
        padding: 70px 20px;
    }

    .mission h2 {
        font-size: 34px;
    }

    .mission p {
        font-size: 16px;
    }

    .mission-divider {
        width: 90%;
    }

    /* FOOTER */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social {
        margin-top: 20px;
    }

    .footer-social a {
        margin: 0 10px;
    }
}

/* SMALL MOBILE */
@media (max-width: 480px) {

    .hero h1 {
        font-size: 30px;
    }

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

    .section-title {
        font-size: 28px;
    }

    .mission h2 {
        font-size: 28px;
    }

    .btn-primary,
    .btn-outline {
        width: 100%;
        display: inline-block;
        text-align: center;
    }

    .service-card img {
        height: 160px;
    }
}