/* -------------------------
   Base link styling
------------------------- */
a, a:visited {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: #62B6CB;
}

/* -------------------------
   Base body styling
------------------------- */
body {
    display: flex;
    justify-content: center;
    /*align-items: center;*/
    min-height: 100vh;
    margin: 0;
    padding: 20px;
    font-family: "Roboto", sans-serif;
    background-color: #F7FAFC;
    color: #1B4965;
    font-size: 18px;
    line-height: 1.6;
}

/* -------------------------
   Typography
------------------------- */
.title {
    text-align: center;
}

.header {
    font-size: 3rem;
    margin-bottom: 0.8rem;
    font-weight: 700;
}

h2 {
    font-size: 1.5rem;
    font-weight: 600;
}

.header-margins {
    margin-top: 0;
    margin-bottom: 0.8rem;
}

/* -------------------------
   Container
------------------------- */
.container {
    max-width: 750px;
    width: 100%;
    padding: 0 15px;
}

/* -------------------------
   Navbar
------------------------- */
.navbar {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    border-bottom: 2px solid #62B6CB;
    padding: 10px 0;
    background-color: #F7FAFC;
    position: sticky;
    top: 0;
    overflow: hidden;
    z-index: 1;
}

.navbar a {
    font-size: 1.5rem;
    text-decoration: none;
}

.navbar a:hover {
    color: #62B6CB;
}

/* -------------------------
   Projects
------------------------- */
.projects {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.project {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    padding: 1.5rem;
    transition: transform 0.3s, box-shadow 0.3s;
}

.project:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.project h3 {
    font-size: 1.2rem;
    margin-top: 0;
}

.project img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.project a {
    text-decoration: underline;
}

/* -------------------------
   Contact Section
------------------------- */
.contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.contact .contact-button {
    display: block;
    width: 90%;
    max-width: 250px;
    padding: 0.75rem 1.25rem;
    color: #fff;
    background: #1B4965;
    border-radius: 8px;
    text-decoration: none;
    text-align: center;
    transition: background 0.3s, transform 0.3s;
}

.contact .contact-button:hover {
    background: #62B6CB;
    transform: translateY(-2px);
}

/* -------------------------
   Media Queries
------------------------- */
@media (max-width: 600px) {
    body {
        font-size: 16px;
        padding: 10px;
    }

    .header {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.2rem;
    }

    .navbar {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }

    .navbar a {
        font-size: 1.2rem;
    }

    .projects {
        gap: 1rem;
    }

    .contact .contact-button {
        width: 100%;
        max-width: none;
    }
}