.support-page {
    background: #f4f8fb;
    min-height: calc(100svh - 64px);
    padding: clamp(1rem, 4vw, 3rem) max(1rem, calc((100vw - 1120px) / 2));
}

.support-shell {
    display: grid;
    gap: 2rem;
    grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
}

.support-intro h1 {
    color: #163747;
    font-family: "Zen Dots", Arial, Helvetica, sans-serif;
    font-size: clamp(2.1rem, 5vw, 4rem);
    line-height: 1;
    margin: 0;
}

.support-intro p {
    color: #315b6d;
    font-size: 1.08rem;
    line-height: 1.6;
    max-width: 560px;
}

.support-contact-card {
    align-items: center;
    background: #fff;
    border: 1px solid #c9dbe8;
    border-radius: 8px;
    display: inline-flex;
    gap: 0.85rem;
    margin-top: 1rem;
    padding: 1rem;
}

.support-contact-card .material-symbols-rounded {
    color: #d5a427;
    font-size: 2rem;
}

.support-contact-card strong,
.support-contact-card a {
    display: block;
}

.support-contact-card a {
    color: #14507a;
    font-weight: 800;
}

.support-form {
    background: #fff;
    border: 1px solid #c9dbe8;
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(22, 55, 71, 0.12);
    display: grid;
    gap: 1rem;
    padding: clamp(1rem, 3vw, 1.5rem);
}

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

.support-form label {
    color: #163747;
    display: grid;
    font-weight: 800;
    gap: 0.4rem;
}

.support-form input,
.support-form select,
.support-form textarea {
    border: 1px solid #bfd3df;
    border-radius: 6px;
    color: #163747;
    font: inherit;
    padding: 0.7rem 0.75rem;
    width: 100%;
}

.support-form textarea {
    min-height: 170px;
    resize: vertical;
}

.support-form-footer {
    align-items: center;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
}

.support-form-footer span {
    color: #637b8f;
    font-weight: 800;
}

.support-form-footer button {
    background: #d5a427;
    border: 0;
    border-radius: 6px;
    color: #fff;
    cursor: pointer;
    font-weight: 900;
    padding: 0.75rem 1.1rem;
}

.support-form-footer button:hover,
.support-form-footer button:focus {
    background: #b98815;
}

.support-alert {
    border-radius: 6px;
    font-weight: 800;
    padding: 0.8rem 0.9rem;
}

.support-alert-success {
    background: #e8f6ef;
    color: #17623a;
}

.support-alert-error {
    background: #fdecec;
    color: #b42318;
}

.support-guide-section {
    margin-top: clamp(1.25rem, 4vw, 3rem);
}

.support-guide-heading {
    align-items: end;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.support-guide-heading h2 {
    color: #163747;
    font-family: "Oswald", Arial, Helvetica, sans-serif;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    line-height: 1;
    margin: 0;
}

.support-guide-heading p:last-child {
    color: #315b6d;
    font-size: 1.05rem;
    line-height: 1.45;
    margin: 0.45rem 0 0;
}

.support-guide-filter {
    align-items: end;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid #c9dbe8;
    border-radius: 8px;
    box-shadow: 0 14px 30px rgba(22, 55, 71, 0.08);
    display: grid;
    gap: 0.85rem;
    grid-template-columns: minmax(180px, 0.8fr) minmax(220px, 1fr) auto;
    margin-bottom: 1rem;
    padding: 1rem;
}

.support-guide-filter label {
    color: #163747;
    display: grid;
    font-weight: 800;
    gap: 0.35rem;
}

.support-guide-filter select,
.support-guide-filter input {
    border: 1px solid #bfd3df;
    border-radius: 6px;
    color: #163747;
    font: inherit;
    min-height: 42px;
    padding: 0.6rem 0.7rem;
    width: 100%;
}

.support-guide-filter button,
.support-guide-actions a,
.support-guide-actions button {
    align-items: center;
    background: #d5a427;
    border: 0;
    border-radius: 6px;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    font-weight: 900;
    justify-content: center;
    min-height: 40px;
    padding: 0.55rem 0.9rem;
    text-decoration: none;
}

.support-guide-filter button:hover,
.support-guide-filter button:focus,
.support-guide-actions a:hover,
.support-guide-actions a:focus,
.support-guide-actions button:hover,
.support-guide-actions button:focus {
    background: #b98815;
}

.support-guide-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.support-guide-card {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid #c9dbe8;
    border-radius: 8px;
    box-shadow: 0 18px 34px rgba(22, 55, 71, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.15rem;
}

.support-guide-card h3 {
    color: #163747;
    font-size: 1.35rem;
    line-height: 1.12;
    margin: 0;
}

.support-guide-card p {
    color: #315b6d;
    line-height: 1.45;
    margin: 0;
}

.support-guide-page {
    background: #e2f0f6;
    border-radius: 6px;
    color: #14507a !important;
    display: inline-flex;
    font-size: 0.86rem;
    font-weight: 900;
    padding: 0.28rem 0.5rem;
    width: fit-content;
}

.support-guide-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: auto;
}

.support-guide-actions a {
    background: #fff;
    border: 1px solid #bfd3df;
    color: #14507a;
    box-shadow: none;
}

.support-guide-actions a:hover,
.support-guide-actions a:focus {
    background: #e2f0f6;
    color: #14507a;
}

.support-guide-body {
    border-top: 1px solid #c9dbe8;
    color: #163747;
    line-height: 1.5;
    margin-top: 0.35rem;
    padding-top: 0.9rem;
}

.support-guide-body p,
.support-guide-body li {
    color: #163747;
}

.support-guide-body img {
    border-radius: 6px;
    height: auto;
    max-width: 100%;
}

.support-guide-empty {
    background: #fff;
    border: 1px solid #c9dbe8;
    border-radius: 8px;
    color: #315b6d;
    font-weight: 800;
    padding: 1rem;
}

.support-footer {
    align-items: center;
    background: #163747;
    color: #fff;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    padding: 1.25rem max(1rem, calc((100vw - 1120px) / 2));
}

.support-footer span {
    color: #fff;
    font-family: "Zen Dots", Arial, Helvetica, sans-serif;
    font-size: 1.05rem;
}

.support-footer nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 1rem;
    justify-content: flex-end;
}

.support-footer a {
    color: #d7ebf5;
    font-weight: 800;
    text-decoration: none;
}

.support-footer a:hover,
.support-footer a:focus {
    color: #fff;
    text-decoration: underline;
}

@media (max-width: 820px) {
    .support-shell,
    .support-field-grid,
    .support-guide-filter,
    .support-guide-grid {
        grid-template-columns: 1fr;
    }

    .support-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .support-footer nav {
        justify-content: flex-start;
    }
}