html { overflow-x: hidden; }
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: #005daa;
    color: #ffffff;
    padding: 12px 24px;
    border: 1px solid #005daa;
    font-family: "JetBrains Mono", monospace;
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: background-color 0.2s, color 0.2s;
    text-decoration: none;
}
.btn-primary:hover { background-color: #0075d5; }
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: transparent;
    color: #0b1c30;
    padding: 12px 24px;
    border: 1px solid #0b1c30;
    font-family: "JetBrains Mono", monospace;
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: background-color 0.2s, border-color 0.2s;
    text-decoration: none;
}
.btn-secondary:hover {
    background-color: #eff4ff;
    border-color: #005daa;
    color: #005daa;
}
.tech-card {
    background-color: #ffffff;
    border: 1px solid #c0c7d5;
    padding: 24px;
    transition: border-color 0.2s;
}
.tech-card:hover { border-color: #005daa; }
.tech-card-clickable { cursor: pointer; }
.bracket-spacing::before { content: "[ "; }
.bracket-spacing::after { content: " ]"; }
.hard-shadow-primary { box-shadow: 4px 4px 0 0 #005daa; }
.hard-shadow-accent { box-shadow: 4px 4px 0 0 #2e8bee; }
.filter-btn {
    font-family: "JetBrains Mono", monospace;
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 8px 16px;
    border: 1px solid #c0c7d5;
    background-color: #ffffff;
    color: #0b1c30;
    transition: border-color 0.2s, background-color 0.2s, color 0.2s;
}
.filter-btn:hover { border-color: #005daa; color: #005daa; }
.filter-btn-active {
    background-color: #005daa;
    color: #ffffff;
    border-color: #005daa;
}
.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #c0c7d5;
    border-bottom: 2px solid #005daa;
    background-color: #ffffff;
    color: #0b1c30;
    font-family: Inter, sans-serif;
    outline: none;
    transition: border-color 0.2s;
}
.form-input:focus { border-color: #005daa; }
.form-panel {
    background-color: #ffffff;
    border: 1px solid #c0c7d5;
    padding: 32px;
}
.pdf-zoom-iframe-rotated {
    width: calc(100vh - 4rem);
    height: calc(100vw - 4rem);
    transform: rotate(-90deg);
}
@media (max-width: 767px) {
    .text-display-hero { font-size: 48px !important; }
    .px-margin-page { padding-left: 16px; padding-right: 16px; }
    .py-section-gap { padding-top: 64px; padding-bottom: 64px; }
}