.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;

    margin-top: 2rem;
}

.button-primary,
.button-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;

    min-height: 54px;
    padding: 0 1.5rem;

    border-radius: 999px;

    font-weight: 800;

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease,
        background 0.25s ease;
}

.button-primary {
    color: var(--white);

    background:
        linear-gradient(135deg, var(--blue), var(--purple));

    box-shadow:
        0 0 24px rgba(120, 157, 248, 0.24),
        0 0 50px rgba(164, 61, 234, 0.14);
}

.button-primary:hover,
.button-primary:focus-visible {
    transform: translateY(-2px);

    box-shadow:
        0 0 34px rgba(120, 157, 248, 0.34),
        0 0 70px rgba(164, 61, 234, 0.22);
}

.button-secondary {
    border: 1px solid rgba(120, 157, 248, 0.22);

    background: rgba(255, 255, 255, 0.025);

    color: var(--text);
}

.button-secondary:hover,
.button-secondary:focus-visible {
    transform: translateY(-2px);

    border-color: rgba(221, 166, 248, 0.42);

    background: rgba(255, 255, 255, 0.045);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
}

.project-card,
.service-card,
.contact-card,
.mission-panel {
    position: relative;

    overflow: hidden;

    border: 1px solid rgba(120, 157, 248, 0.16);
    border-radius: 1.5rem;

    background:
        radial-gradient(circle at 18% 12%, rgba(120, 157, 248, 0.20), transparent 34%),
        radial-gradient(circle at 88% 92%, rgba(221, 166, 248, 0.18), transparent 38%),
        linear-gradient(180deg, rgba(12, 18, 42, 0.96), rgba(5, 8, 22, 0.98));

    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.05),
        0 18px 45px rgba(0, 0, 0, 0.38);

    transition:
        transform 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}

.project-card::after,
.service-card::after,
.contact-card::after,
.mission-panel::after {
    content: "";

    position: absolute;
    inset: 1px;

    border-radius: inherit;

    background:
        linear-gradient(
            135deg,
            rgba(255, 255, 255, 0.07),
            transparent 30%,
            rgba(221, 166, 248, 0.06)
        );

    pointer-events: none;
}

.project-card:hover,
.service-card:hover,
.contact-card:hover,
.mission-panel:hover {
    transform: translateY(-5px);

    border-color: rgba(221, 166, 248, 0.34);

    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.44),
        0 0 60px rgba(120, 157, 248, 0.12),
        0 0 100px rgba(221, 166, 248, 0.08);
}

.project-card,
.service-card,
.contact-card {
    display: flex;
    flex-direction: column;

    min-height: 100%;

    padding: 1.75rem;
}

.project-status,
.card-kicker {
    margin-bottom: 1rem;

    color: var(--pale-blue);

    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.project-card h3,
.service-card h3,
.contact-card h3 {
    margin-bottom: 1rem;
}

.project-card p,
.service-card p,
.contact-card p {
    color: var(--text-soft);
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;

    margin-top: auto;
    padding-top: 1.5rem;

    color: var(--blue);

    font-weight: 800;
}

.text-link::after {
    content: "→";
    transition: transform 0.25s ease;
}

.text-link:hover::after,
.text-link:focus-visible::after {
    transform: translateX(4px);
}

.mission-panel {
    padding: 1.75rem;

    backdrop-filter: blur(14px);
}

.mission-panel h2 {
    margin-bottom: 1rem;
}

.mission-list {
    display: grid;

    margin: 0;
    padding: 0;

    list-style: none;
}

.mission-item {
    position: relative;

    padding: 0.9rem 0 0.9rem 1.45rem;

    border-top: 1px solid rgba(150, 175, 255, 0.12);

    color: var(--text-soft);

    line-height: 1.65;
}

.mission-item:first-child {
    border-top: 0;
}

.mission-item::before {
    content: "";

    position: absolute;
    left: 0;
    top: 1.45rem;

    width: 0.45rem;
    height: 0.45rem;

    border-radius: 999px;

    background: linear-gradient(135deg, var(--blue), var(--pink));

    box-shadow:
        0 0 12px rgba(120, 157, 248, 0.65),
        0 0 22px rgba(221, 166, 248, 0.22);
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.75fr);
    gap: 2rem;
    align-items: start;
}

.contact-sidebar {
    display: grid;
    gap: 1.25rem;
}

.contact-form-panel {
    padding: 2rem;
}

.contact-form {
    display: grid;
    gap: 1.15rem;
    margin-top: 1.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.contact-form label {
    display: grid;
    gap: 0.45rem;

    color: var(--text-soft);

    font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;

    border: 1px solid rgba(150, 175, 255, 0.18);
    border-radius: 1rem;

    background: rgba(3, 7, 18, 0.62);

    color: var(--text);

    padding: 0.85rem 1rem;

    outline: none;

    transition:
        border-color 0.25s ease,
        box-shadow 0.25s ease,
        background 0.25s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: rgba(221, 166, 248, 0.45);

    background: rgba(3, 7, 18, 0.78);

    box-shadow: 0 0 0 3px rgba(120, 157, 248, 0.12);
}

.contact-form textarea {
    resize: vertical;
}

.form-message {
    margin-top: 1rem;
    padding: 0.85rem 1rem;

    border-radius: 1rem;
}

.form-message.success {
    background: rgba(120, 157, 248, 0.12);
    border: 1px solid rgba(120, 157, 248, 0.28);
}

.form-message.error {
    background: rgba(221, 100, 140, 0.12);
    border: 1px solid rgba(221, 100, 140, 0.28);
}

@media (max-width: 860px) {
    .contact-layout,
    .form-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .card-grid {
        grid-template-columns: 1fr;
    }

    .button-row {
        flex-direction: column;
        align-items: flex-start;
    }
}