/* Styles limités à la page de demande de démonstration. */
.demonstration-page {
    padding-top: var(--header-height);
}

.demonstration-page h1 {
    margin: 0;
    font-size: clamp(34px, 5vw, 62px);
    line-height: 1.15;
    color: var(--color-text-primary);
}

.demonstration-page .demonstration-panel {
    max-width: 760px;
    margin-inline: auto;
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-background-elevated);
    box-shadow: var(--shadow-sm);
}

.demonstration-page fieldset {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-lg);
    min-inline-size: 0;
    margin: 0;
    padding: 0;
    border: 0;
}

.demonstration-page .demonstration-form-legend {
    margin-bottom: var(--spacing-lg);
    padding: 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.35;
}

.demonstration-page .demonstration-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    min-width: 0;
}

.demonstration-page label {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
}

.demonstration-page label span {
    color: var(--color-text-muted);
    font-weight: 400;
}

.demonstration-page .demonstration-field input,
.demonstration-page select,
.demonstration-page textarea {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background: var(--color-background-primary);
    color: var(--color-text-primary);
    font: inherit;
    font-size: 16px;
    line-height: 1.5;
}

.demonstration-page textarea {
    resize: vertical;
}

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

.demonstration-page .demonstration-consent {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.demonstration-page .demonstration-consent input {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin: 2px 0 0;
    accent-color: var(--color-primary);
}

.demonstration-page .demonstration-note {
    margin: 0 0 var(--spacing-lg);
    color: var(--color-text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

.demonstration-page fieldset .demonstration-note {
    margin: 0;
}

.demonstration-page .demonstration-honeypot,
.demonstration-page [hidden] {
    display: none;
}

.demonstration-page input:focus-visible,
.demonstration-page select:focus-visible,
.demonstration-page textarea:focus-visible,
.demonstration-page button:focus-visible,
.demonstration-page [tabindex="-1"]:not(.demonstration-success):focus,
.demonstration-page .demonstration-success:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

.demonstration-page .btn-primary {
    border: 0;
    white-space: normal;
}

.demonstration-page .btn-primary:disabled {
    cursor: wait;
    opacity: 0.65;
    transform: none;
}

.demonstration-page .demonstration-status,
.demonstration-page .demonstration-success p,
.demonstration-page .demonstration-navigation-status {
    color: var(--color-text-secondary);
    line-height: 1.8;
    overflow-wrap: anywhere;
}

.demonstration-page .demonstration-status {
    margin: 0;
}

.demonstration-page .demonstration-status:not(:empty) {
    margin-top: var(--spacing-lg);
}

.demonstration-page .demonstration-status[data-state="error"] {
    padding: var(--spacing-md);
    border-inline-start: 2px solid var(--color-primary);
    background: var(--color-primary-soft);
    color: var(--color-text-primary);
}

.demonstration-page .demonstration-success {
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-background-secondary);
}

/* Conserver le focus de lecture sans imposer son contour après un clic. */
.demonstration-page .demonstration-success:focus:not(:focus-visible) {
    outline: none;
}

.demonstration-page .demonstration-success h2 {
    margin: 0;
    color: var(--color-text-primary);
    font-size: clamp(24px, 3vw, 32px);
    line-height: 1.35;
}

.demonstration-page .demonstration-success p {
    margin: var(--spacing-md) 0 0;
}

@media (max-width: 600px) {
    .demonstration-page .demonstration-panel {
        padding: var(--spacing-lg);
    }

    .demonstration-page fieldset {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .demonstration-page .btn-primary {
        transition: none;
    }

    .demonstration-page .btn-primary:hover {
        transform: none;
    }
}