body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #f4f6f9;
    color: #333;
}

/* ===== Container ===== */

.container {
    width: 80%;
    margin: auto;
}

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

.navbar {
    background: #0d1b2a;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

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

.logo-area {
    display: flex;
    align-items: center;
    gap: 18px;   /* THIS pushes text away from logo */
}

.logo-img {
    height: 100px;
    width: auto;
    object-fit: contain;
    transform: scale(1.2);
    transform-origin: left center;
}

.logo-text {
    font-size: 26px;
    font-weight: bold;
    color: white;
    margin-left: 5px;   /* small extra spacing */
}


.nav-links a {
    color: white;
    text-decoration: none;
    margin-left: 30px;
    font-size: 18px;
    transition: 0.3s;
}

.nav-links a:hover {
    color: #4cc9f0;
}

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

.hero {
    background: white;
    padding: 70px 0;
    text-align: center;
}

.hero h1 {
    font-size: 44px;
}

.hero p {
    font-size: 18px;
    margin: 20px 0;
}

.cta-btn {
    background: #0077b6;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 6px;
}

.cta-btn:hover {
    background: #023e8a;
}

/* ===== CARD SECTIONS ===== */

.card-section {
    background: white;
    margin: 40px auto;
    padding: 30px;
    border-radius: 8px;
    width: 70%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* ===== TOOL ===== */

textarea {
    width: 100%;
    height: 150px;
    padding: 10px;
    margin: 20px 0;
}

.upload-row {
    display: flex;
    gap: 20px;
}

button {
    background: #0077b6;
    color: white;
    border: none;
    padding: 12px 22px;
    border-radius: 6px;
    cursor: pointer;
}

button:hover {
    background: #023e8a;
}

/* ===== LIST ===== */

.steps li {
    margin: 10px 0;
}

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

footer {
    text-align: center;
    padding: 20px;
    background: #0d1b2a;
    color: white;
    margin-top: 40px;
}

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

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.contact-form input,
.contact-form textarea {
    padding: 12px;
    border-radius: 6px;
    border: 1px solid #ccc;
    font-size: 16px;
}

.contact-form label {
    font-weight: bold;
}

.contact-form button {
    width: 200px;
    margin-top: 10px;
}

/* FASTA BOX */

.fasta-box {
    background: #f4f7fa;
    border-left: 4px solid #1e6ba8;
    padding: 15px;
    margin-top: 15px;
    font-family: monospace;
    font-size: 14px;
    border-radius: 6px;
}

/* SCREENSHOT PLACEHOLDER */
/* ===== FIX IMAGE OVERFLOW ===== */

.screenshot-placeholder img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 6px;
}