/* ==========================================================================
   Contact page
   ========================================================================== */

.contact-page {
    position: relative;
    flex: 1 0 auto;
    overflow: visible;
    color: var(--tf-text);
    font-family: var(--tf-font);
    background-color: var(--tf-bg);
    background-image: var(--tf-bg-gradient);
    padding: 3.5rem 0 5rem;
    /* Short form must still fill the viewport so the site footer sits at the bottom. */
    min-height: calc(100vh - var(--tf-nav-height, 4rem));
    min-height: calc(100dvh - var(--tf-nav-height, 4rem));
    box-sizing: border-box;
}

.contact-page-inner {
    position: relative;
    z-index: 1;
}

.contact-page-header {
    flex: 0 0 auto;
    align-self: flex-start;
    max-width: 40rem;
    margin: 0 0 2.5rem;
    padding: 0;
    text-align: left;
}

.contact-page-header h1 {
    color: var(--tf-text-strong);
    font-family: var(--tf-font);
    font-weight: 700;
    font-size: clamp(2.1rem, 4.5vw, 3.1rem);
    line-height: 1.12;
    margin: 0 0 0.7rem;
    text-align: left;
}

.contact-page-header > p {
    color: var(--tf-text-strong);
    font-family: var(--tf-font);
    font-weight: 400;
    font-size: clamp(1.05rem, 1.8vw, 1.25rem);
    line-height: 1.5;
    margin: 0 0 1.1rem;
    max-width: 36rem;
    text-align: left;
}

.contact-visual-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.contact-visual-link {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--tf-accent) !important;
    font-weight: 600;
    font-size: 1.05rem;
    text-decoration: none !important;
    transition: color 0.15s ease;
}

.contact-visual-link:hover,
.contact-visual-link:focus {
    color: var(--tf-text-strong) !important;
}

.contact-visual-link .fas,
.contact-visual-link .fab {
    width: 1.25rem;
    text-align: center;
}

.contact-form-col {
    display: flex;
    position: relative;
    z-index: 3;
    max-width: 40rem;
}

form.contact-us {
    position: relative;
    z-index: 3;
    width: 100%;
    padding: 0;
    border: none;
    border-radius: 0;
    background: transparent;
    color: var(--tf-text);
    box-shadow: none;
}

.contact-step-2[hidden] {
    display: none !important;
}

.contact-us.is-expanded .contact-step-2 {
    display: block !important;
    margin-top: 0.35rem;
    padding-top: 0.35rem;
    animation: contact-step-in 0.28s ease;
}

@keyframes contact-step-in {
    from {
        opacity: 0;
        transform: translateY(0.6rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.contact-field {
    margin-bottom: 1.1rem;
}

.contact-continue {
    margin-top: 0.35rem;
}

form.contact-us label {
    display: block;
    color: var(--tf-text);
    font-weight: 600;
    font-size: 0.92rem;
    margin-bottom: 0.4rem;
}

form.contact-us .form-control {
    background: var(--tf-field-bg);
    border: 1px solid var(--tf-field-border);
    border-radius: 0.45rem;
    color: var(--tf-text);
    font-family: var(--tf-font);
    font-size: 1rem;
    line-height: 1.4;
    min-height: 3rem;
    padding: 0.75rem 0.9rem;
    box-shadow: none;
    transition: border-color 0.15s ease, background 0.15s ease;
}

form.contact-us .form-control::placeholder {
    color: var(--tf-text-muted);
    opacity: 0.7;
}

form.contact-us .form-control:focus {
    outline: none;
    background: var(--tf-field-bg);
    border-color: var(--tf-accent);
    color: var(--tf-text-strong);
    box-shadow: none;
}

form.contact-us textarea.form-control {
    resize: vertical;
    min-height: 8rem;
    line-height: 1.5;
}

/* Topic select — native menu follows color-scheme */
form.contact-us select.form-control,
form.contact-us select.contact-topic {
    -webkit-appearance: none;
    appearance: none;
    color-scheme: inherit;
    cursor: pointer;
    min-height: 3.1rem;
    padding: 0.8rem 2.4rem 0.8rem 0.9rem;
    color: var(--tf-text);
    background-color: var(--tf-field-bg);
    background-image:
        linear-gradient(45deg, transparent 50%, var(--tf-accent) 50%),
        linear-gradient(135deg, var(--tf-accent) 50%, transparent 50%),
        linear-gradient(var(--tf-field-bg), var(--tf-field-bg));
    background-position:
        calc(100% - 1.15rem) calc(50% - 0.12rem),
        calc(100% - 0.75rem) calc(50% - 0.12rem),
        0 0;
    background-size: 0.4rem 0.4rem, 0.4rem 0.4rem, auto;
    background-repeat: no-repeat;
}

form.contact-us select.form-control:invalid,
form.contact-us select.contact-topic:invalid {
    color: var(--tf-text-muted);
}

form.contact-us select.form-control:focus,
form.contact-us select.contact-topic:focus {
    color: var(--tf-text-strong);
    background-color: var(--tf-field-bg);
}

form.contact-us select.form-control option,
form.contact-us select.contact-topic option {
    background-color: var(--tf-bg-mid);
    color: var(--tf-text);
}

form.contact-us .invalid-feedback {
    display: none;
    color: #e85a5a;
    font-size: 0.85rem;
    line-height: 1.35;
    margin-top: 0.4rem;
}

form.contact-us .form-control.is-invalid ~ .invalid-feedback,
form.contact-us .was-validated .form-control:invalid ~ .invalid-feedback {
    display: block;
}

.contact-privacy {
    color: var(--tf-text-muted);
    font-size: 0.85rem;
    line-height: 1.45;
    margin: 0.25rem 0 1.25rem;
    text-wrap: balance;
}

.contact-error {
    color: #ff8f8f;
    font-size: 0.9rem;
    line-height: 1.45;
    margin: 0 0 1rem;
    text-wrap: balance;
}

.contact-submit {
    width: 100%;
    min-height: 3rem;
    font-size: 1.05rem;
}

.contact-submit [role="submit"],
.contact-submit [role="processing"] {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.contact-success {
    text-align: center;
    padding: 2rem 1rem 1rem;
}

.contact-success-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    margin-bottom: 1rem;
    border-radius: 999px;
    background: rgba(var(--tf-fg-rgb), 0.08);
    color: var(--tf-accent);
    font-size: 1.25rem;
}

.contact-success h3 {
    color: var(--tf-text-strong);
    font-weight: 600;
    margin: 0 0 0.75rem;
}

.contact-success p {
    color: var(--tf-text-muted);
    margin: 0;
    line-height: 1.5;
}

.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: var(--tf-accent);
}

form.contact-us .form-control.is-invalid {
    border-color: #ff8f8f;
}

@media (max-width: 991.98px) {
    .contact-page {
        padding: 2.5rem 0 3.5rem;
    }

    .contact-page-header {
        margin-bottom: 2rem;
    }

    .contact-page-header h1 {
        font-size: clamp(1.65rem, 7vw, 2.25rem);
    }
}