:root {
    color-scheme: light;
    font-family: "Montserrat", Arial, sans-serif;
    color: #211b35;
    background: #f5f3f8;
    font-synthesis: none;
    text-rendering: optimizeLegibility;
    --purple: #610097;
    --purple-dark: #4c0078;
    --muted: #716c7c;
    --line: #e6e1ec;
    --error: #b42318;
}

* {
    box-sizing: border-box;
}

body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
}

.school-letterhead {
    display: grid;
    grid-template-columns: minmax(120px, 1fr) minmax(0, 2fr) minmax(80px, .8fr);
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 2px solid var(--line);
}

.school-letterhead__brand {
    display: block;
    width: 100%;
}

.school-letterhead__brand img {
    display: block;
    width: 100%;
    height: auto;
}

.school-letterhead__brand--junior img {
    width: min(100%, 150px);
    height: 10rem;
    margin-inline: auto;
    object-fit: contain;
}

.back-link {
    display: inline-block;
    margin-bottom: .75rem;
    color: var(--purple);
    font-size: .85rem;
    font-weight: 600;
    text-decoration: none;
}

.back-link:hover,
.back-link:focus-visible {
    text-decoration: underline;
}

.school-letterhead__contact {
    display: flex;
    min-width: 0;
    flex-direction: column;
    align-items: center;
    gap: .25rem;
    color: #393347;
    font-size: .72rem;
    font-style: normal;
    line-height: 1.45;
    overflow-wrap: anywhere;
    text-align: center;
}

.school-letterhead__contact strong {
    color: var(--purple-dark);
    font-size: .95rem;
}

.school-letterhead__contact a {
    color: var(--purple);
    text-decoration: none;
}

.school-letterhead__contact a:hover,
.school-letterhead__contact a:focus-visible {
    text-decoration: underline;
}

.school-letterhead__acsi {
    display: block;
    width: 100%;
    height: auto;
}

.page-main {
    width: min(900px, calc(100% - 2rem));
    margin: 2.5rem auto;
}

.form-card {
    padding: clamp(1.25rem, 4vw, 3rem);
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 18px 50px rgb(33 27 53 / 8%);
}

.form-heading {
    margin-bottom: 2rem;
}

.eyebrow {
    margin: 0 0 .5rem;
    color: var(--purple);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .13em;
    text-transform: uppercase;
}

h1 {
    margin: 0;
    color: #211b35;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    line-height: 1.15;
}

.form-heading > p:last-child {
    margin: .75rem 0 0;
    color: var(--muted);
    line-height: 1.6;
}

fieldset {
    min-width: 0;
    margin: 0 0 1.5rem;
    padding: 1.25rem;
    border: 1px solid var(--line);
    border-radius: 10px;
}

legend {
    padding: 0 .5rem;
    color: var(--purple-dark);
    font-size: .95rem;
    font-weight: 800;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 1.25rem;
}

.contact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

label {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: .45rem;
    color: #393347;
    font-size: .82rem;
    font-weight: 600;
}

.required-indicator {
    color: var(--error);
}

input,
select,
textarea {
    width: 100%;
    min-height: 46px;
    padding: .7rem .8rem;
    border: 1px solid #d7d1df;
    border-radius: 6px;
    outline: none;
    background: #fff;
    color: #211b35;
    font: inherit;
    font-size: .9rem;
    transition: border-color .15s ease, box-shadow .15s ease;
}

textarea {
    min-height: 100px;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--purple);
    box-shadow: 0 0 0 3px rgb(97 0 151 / 12%);
}

.full-width {
    grid-column: 1 / -1;
}

.is-invalid {
    border-color: var(--error);
    background: #fff9f8;
}

.is-invalid:focus {
    box-shadow: 0 0 0 3px rgb(180 35 24 / 12%);
}

.form-status {
    min-height: 1.4rem;
    margin: 0 0 .75rem;
    color: var(--muted);
    font-size: .85rem;
}

.form-status.is-success {
    color: #18794e;
}

.form-status.is-error {
    color: var(--error);
}

.submit-button {
    width: 100%;
    min-height: 50px;
    padding: .8rem 1rem;
    border: 0;
    border-radius: 6px;
    background: var(--purple);
    color: #fff;
    cursor: pointer;
    font: inherit;
    font-size: .9rem;
    font-weight: 700;
    transition: background .15s ease, transform .15s ease;
}

.submit-button:hover {
    background: var(--purple-dark);
}

.submit-button:active {
    transform: translateY(1px);
}

.submit-button:focus-visible {
    outline: 3px solid rgb(97 0 151 / 30%);
    outline-offset: 3px;
}

.page-footer {
    padding: 1rem;
    color: var(--muted);
    font-size: .75rem;
    text-align: center;
}

@media (max-width: 640px) {
    .school-letterhead {
        grid-template-columns: minmax(55px, .7fr) minmax(0, 2fr) minmax(45px, .6fr);
        gap: .65rem;
        margin-bottom: 1.25rem;
        padding-bottom: 1rem;
    }

    .school-letterhead__contact {
        gap: .18rem;
        font-size: .58rem;
        line-height: 1.35;
    }

    .school-letterhead__contact strong {
        font-size: .75rem;
    }

    .school-letterhead__brand--junior img {
        height: 6rem;
    }

    .page-main {
        width: min(100% - 1rem, 900px);
        margin: 1rem auto;
    }

    .form-card {
        padding: 1.1rem;
        border-radius: 12px;
    }

    fieldset {
        padding: 1rem;
    }

    .form-grid,
    .contact-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .full-width {
        grid-column: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }
}