body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Montserrat', sans-serif;
    background: url('img/image_learn.jpg') center/cover no-repeat;
}


/* =========================
   NAVBAR
========================= */

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    max-width: 1100px;
    margin: 20px auto;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(20px);
    flex-wrap: wrap;
    border-radius: 100px;
}


/* =========================
   LEFT
========================= */

.nav-left {
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo {
    width: 40px;
    border-radius: 50px;
}

.ram_pop {
    opacity: 0;
    transform: translateX(-5px);
    transition: 0.3s;
    font-size: 14px;
    margin: 0;
    color: white;
}

.logo:hover + .ram_pop {
    opacity: 1;
    transform: translateX(0);
}


/* =========================
   NAV LINKS
========================= */

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.nav-links li a {
    text-decoration: none;
    color: #cbd5f5;
    font-size: 14px;
    font-weight: 600;
    transition: 0.3s;
}

.nav-links li a:hover {
    background: #38bdf8;
    color: black;
    padding: 6px 12px;
    border-radius: 20px;
    box-shadow: 0 0 15px #38bdf8;
    font-weight: bold;
}


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

.nav-right {
    display: flex;
    align-items: center;

    gap: 6px;
}

.btn,
.sign_up {
    background: #38bdf8;
    color: black;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 13px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.2s;
}

.btn:hover,
.sign_up:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px #38bdf8;
    font-weight: bold;
}


/* =========================
   MAIN
========================= */

.container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 30px;
    padding: 40px;
    flex-wrap: wrap;
}

/* =========================
   TEXT
========================= */

.text {
    color: white;
    font-weight: 600;
    max-width: 700px;
}

.text ul {
    padding-left: 20px;
}


/* =========================
   IMAGE + DESCRIPTION
========================= */

.no1 {
    display: flex;
    align-items: center;
    gap: 8px;
}

.no2 {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* IMAGE */

.img1 {
    height: 175px;
    object-fit: cover;
    border-radius: 20px;
    transition: height 0.2s ease;
}

.img2 {
    height: 175px;
    object-fit: cover;
    border-radius: 20px;
    transition: height 0.2s ease;
}

/* IMAGE HOVER */

.img1:hover {
    height: 200px;
}

.img1:hover {
    height: 200px;
}

/* DESCRIPTION */

.img1txt {
    color: #cbd5f5;
    transform: translateY(-15px);
    margin: 0;
    flex-shrink: 0;
}

.img1txt h3 {
    margin: 0;
    font-size: 16px;
    line-height: 1.4;
}

.img2txt {
    color: #cbd5f5;
    transform: translateY(-15px);
    margin: 0;
    flex-shrink: 0;
}

.img2txt h3 {
    margin: 0;
    font-size: 16px;
    line-height: 1.4;
}
/* =========================
   FOOTER
========================= */

.footer-text {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-style: italic;
    letter-spacing: 3px;
    color: white;
}


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

@media (max-width: 768px) {

    .navbar {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .nav-links {
        flex-direction: column;
        gap: 8px;
    }

    .nav-right {
        flex-direction: column;
        gap: 8px;
    }

    .container {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }

    .text {
        font-size: 14px;
        padding: 0 10px;
    }

    .no1 {
        flex-direction: column;
        align-items: center;
    }

    .img1 {
        width: 308px;
        height: auto;
    }

    .img1:hover {
        width: 355px;
    }

    .img1txt {
        transform: none;
        max-width: 90%;
    }
}