.submission-hero {
    padding: 90px 0 70px;
    background: var(--brand-dark, #0b2436);
    color: #fff;
}

.submission-hero .container {
    max-width: 900px;
}

.submission-hero h1 {
    margin: 10px 0 18px;
    font-size: clamp(2.4rem, 6vw, 4rem);
}

.submission-hero p:last-child {
    max-width: 700px;
    font-size: 1.1rem;
    line-height: 1.8;
}

.submission-content {
    padding: 70px 0 90px;
}

.submission-layout {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 55px;
    align-items: start;
}

.submission-intro {
    position: sticky;
    top: 105px;
}

.submission-intro h2 {
    margin-bottom: 18px;
}

.submission-intro p {
    margin-bottom: 18px;
    line-height: 1.8;
}

.submission-note {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 28px;
    padding: 20px;
    border-left: 4px solid var(--accent, #f0b429);
    background: #f6f6f6;
}

.submission-note span {
    line-height: 1.6;
}

.submission-form {
    padding: 32px;
    border: 1px solid #ddd;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 8px 30px rgba(0,0,0,.06);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 22px;
}

.form-field label {
    font-weight: 700;
}

.form-field label span,
.form-field label strong {
    color: #b3261e;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="date"],
.form-field input[type="file"],
.form-field textarea {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid #cfcfcf;
    border-radius: 6px;
    background: #fff;
    font: inherit;
}

.form-field textarea {
    resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
    outline: 2px solid rgba(240,180,41,.45);
    outline-offset: 1px;
    border-color: #999;
}

.form-field small {
    line-height: 1.5;
    opacity: .7;
}

.checkbox-field label {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 12px;
    font-weight: 400;
    line-height: 1.6;
}

.checkbox-field input {
    margin-top: 5px;
    flex: 0 0 auto;
}

.honeypot {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.cf-turnstile {
    margin: 10px 0 24px;
}

.submission-button {
    width: 100%;
    padding: 15px 24px;
    border: 0;
    border-radius: 6px;
    background: var(--brand-dark, #0b2436);
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.submission-button:hover {
    opacity: .9;
}

.submission-button:disabled {
    opacity: .55;
    cursor: wait;
}

.submission-status {
    min-height: 24px;
    margin-top: 18px;
    line-height: 1.6;
}

.submission-status.success {
    color: #216e39;
}

.submission-status.error {
    color: #b3261e;
}

@media (max-width: 850px) {
    .submission-layout {
        grid-template-columns: 1fr;
    }

    .submission-intro {
        position: static;
    }
}

@media (max-width: 600px) {
    .submission-hero {
        padding: 60px 0 50px;
    }

    .submission-content {
        padding: 50px 0 65px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .submission-form {
        padding: 22px;
    }
}