body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #f8fafd;
    margin: 0;
    color: #222;
}
header {
    background: #1a365d;
    color: #fff;
    padding: 0;
}
nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 900px;
    margin: 0 auto;
    padding: 1em 0;
}
nav .logo {
    font-weight: bold;
    font-size: 1.3em;
    color: #fff;
    text-decoration: none;
}
nav ul {
    list-style: none;
    display: flex;
    gap: 1.5em;
    margin: 0;
    padding: 0;
}
nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
}
nav ul li a:hover {
    text-decoration: underline;
}
.hero {
    background: #e3ecfa;
    padding: 3em 1em 2em 1em;
    text-align: center;
}
.hero h1 {
    margin-top: 0;
    font-size: 2.5em;
}
.apps-list {
    max-width: 700px;
    margin: 2em auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(30,40,90,0.07);
    padding: 2em;
}
.apps-list h2 {
    margin-top: 0;
}
.apps-list ul {
    padding-left: 1.2em;
}
.contact-cta {
    text-align: center;
    margin: 2em 0 3em 0;
}
footer {
    background: #1a365d;
    color: #fff;
    text-align: center;
    padding: 1.5em 0 1em 0;
    font-size: 0.95em;
    margin-top: 2em;
}
footer a {
    color: #e6e6e6;
    text-decoration: underline;
}
form {
    max-width: 500px;
    margin: 2em auto;
    background: #fff;
    border-radius: 10px;
    padding: 2em;
    box-shadow: 0 2px 8px rgba(30,40,90,0.07);
}
form label {
    display: block;
    margin-bottom: 0.5em;
    font-weight: 500;
}
form input, form select, form textarea {
    width: 100%;
    padding: 0.6em;
    margin-bottom: 1.2em;
    border: 1px solid #b5c4e3;
    border-radius: 5px;
    font-size: 1em;
    background: #f8fafd;
}
form button {
    background: #1a365d;
    color: #fff;
    border: none;
    padding: 0.9em 2em;
    border-radius: 6px;
    font-size: 1em;
    cursor: pointer;
    font-weight: 600;
    box-shadow: 0 2px 5px rgba(30,40,90,0.07);
    transition: background 0.2s;
}
form button:hover {
    background: #274472;
}
.success-msg {
    color: #219150;
    background: #e5f9ed;
    border: 1px solid #b5e7c1;
    padding: 1em;
    border-radius: 7px;
    margin-bottom: 1em;
}
.error-msg {
    color: #c0392b;
    background: #fbeee9;
    border: 1px solid #f7c6b7;
    padding: 1em;
    border-radius: 7px;
    margin-bottom: 1em;
}

/* --- UPGRADED SUPPORT PAGE STYLES --- */
.upgraded-support {
    background: linear-gradient(120deg, #f8fafd 60%, #e3ecfa 100%);
    border: 1.5px solid #e6eaf7;
    box-shadow: 0 6px 32px rgba(30,40,90,0.10);
    border-radius: 18px;
    padding: 2.5em 2em 2.5em 2em;
    margin-top: 2.5em;
}
.support-intro {
    font-size: 1.18em;
    color: #1a365d;
    background: #e3ecfa;
    border-left: 5px solid #1a365d;
    padding: 1em 1.5em;
    border-radius: 8px;
    margin-bottom: 2em;
    font-weight: 500;
}
.upgraded-support iframe {
    margin: 0 auto 2em auto;
    display: block;
    max-width: 700px;
    min-width: 320px;
    border: none;
}
.alt-contact {
    background: #fffbe6;
    border: 1.5px solid #ffe082;
    border-radius: 10px;
    padding: 1.2em 1.5em;
    margin: 1.5em 0 0 0;
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.08);
    text-align: center;
}
.alt-contact h2 {
    margin-top: 0;
    color: #c49000;
    font-size: 1.15em;
    letter-spacing: 0.5px;
}
.alt-contact a {
    color: #b28704;
    font-weight: bold;
    text-decoration: underline;
    font-size: 1.08em;
}
.alt-contact a:hover {
    color: #856100;
}

.hero-upgraded {
    background: linear-gradient(120deg, #e3ecfa 70%, #f8fafd 100%);
    padding: 3.5em 1em 2.5em 1em;
    text-align: center;
    border-radius: 18px;
    box-shadow: 0 6px 32px rgba(30,40,90,0.10);
    margin-bottom: 2em;
}
.hero-upgraded h1 {
    font-size: 2.8em;
    margin-bottom: 0.4em;
    color: #1a365d;
}
.hero-desc {
    font-size: 1.3em;
    color: #274472;
    font-weight: 400;
    margin-bottom: 0;
}
.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2.5em;
    margin: 3em 0 2em 0;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
.feature {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(30,40,90,0.09);
    padding: 2em 1.5em;
    flex: 1 1 220px;
    min-width: 220px;
    max-width: 280px;
    text-align: center;
}
.feature h2 {
    color: #1a365d;
    margin-top: 0;
    font-size: 1.25em;
}
.feature p {
    color: #274472;
    font-size: 1.05em;
}