/* ══════════════════════════════════════════════════════════
   Kontakt-Formular
   Premium-Inline-Formular im Ophyr-Design
   Konsistent mit Schutzbrief-Form + Checkout-Stil
   ══════════════════════════════════════════════════════════ */

/* ── Container & Reveal-Animation ── */
.contact-form-wrapper {
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
    padding-top: clamp(1.2rem, 2.5vw, 2rem);
    border-top: 1px solid rgba(196, 161, 105, 0.12);
    opacity: 1;
}

/* ── Formular-Titel ── */
.contact-form-wrapper h4.contact-form-title {
    font-family: var(--font-accent);
    font-weight: 400;
    font-size: var(--fs-form-title);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold-accent);
    text-align: center;
    margin-bottom: clamp(1.2rem, 2.5vw, 1.75rem);
    margin-top: 0;
    hyphens: none;
    overflow-wrap: normal;
    word-break: normal;
    opacity: 1;
    line-height: 1.6;
}

/* ── Formular-Layout ── */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ── Pflichtfelder Hint ── */
.cf-pflichtfelder-hint {
    font-family: var(--font-accent);
    font-size: var(--fs-form-hint);
    font-weight: 400;
    letter-spacing: 0.1em;
    color: var(--text-dimmed, #999);
    text-align: right;
    margin-bottom: 1.25rem;
}

.cf-pflichtfelder-hint .cf-required {
    color: var(--gold-accent);
    margin-right: 0.15rem;
}

/* ── Formular-Gruppen (Checkout-Style) ── */
.cf-form-group {
    position: relative;
    margin-bottom: 1.5rem;
    width: 100%;
}

.cf-form-group label {
    font-family: var(--font-accent);
    font-weight: 500;
    font-size: var(--fs-form-hint);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-dimmed, #999);
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
    white-space: nowrap;
    display: block;
}

.cf-form-group label .cf-required {
    color: var(--gold-accent);
    margin-left: 0.125rem;
}

/* ── Name-Row: Vor- und Nachname nebeneinander ── */
.cf-name-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

/* ── Inputs ── */
.cf-form-group input[type="text"],
.cf-form-group input[type="email"] {
    width: 100%;
    box-sizing: border-box;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: white;
    font-family: var(--font-accent);
    font-size: var(--fs-form-input);
    color: var(--text-secondary, #1a1a1a);
    transition: box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 0;
    -webkit-appearance: none;
    outline: none;
    letter-spacing: 0.04em;
}

/* ── Textarea ── */
.cf-form-group textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: white;
    font-family: var(--font-accent);
    font-size: var(--fs-form-input);
    color: var(--text-secondary, #1a1a1a);
    transition: box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 0;
    -webkit-appearance: none;
    outline: none;
    letter-spacing: 0.04em;
    resize: vertical;
    min-height: 7rem;
    line-height: 1.6;
}

/* ── Placeholder ── */
.cf-form-group input::placeholder,
.cf-form-group textarea::placeholder {
    color: var(--text-dimmed, #c8c8c8);
    font-weight: 200;
    letter-spacing: 0.08em;
}

/* ── Focus State ── */
.cf-form-group input:focus,
.cf-form-group textarea:focus {
    box-shadow: 0 0 0 1px rgba(196, 161, 105, 0.3);
    border-color: rgba(196, 161, 105, 0.3);
}

/* ── Validation States ── */
.cf-form-group input.is-valid,
.cf-form-group textarea.is-valid {
    border-left: 3px solid var(--gold-accent);
}

.cf-form-group input.is-invalid,
.cf-form-group textarea.is-invalid {
    border-left: 3px solid #b44;
}

/* ── Error Hints ── */
.cf-error-hint {
    font-family: var(--font-accent);
    font-size: var(--fs-form-error);
    color: #b44;
    letter-spacing: 0.05em;
    margin-top: 0.35rem;
    opacity: 0;
    transform: translateY(-0.25rem);
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
    height: 0;
    overflow: hidden;
}

.cf-error-hint.is-visible {
    opacity: 1;
    transform: translateY(0);
    height: auto;
    margin-bottom: 0.3rem;
}

/* ── Betreff Select ── */
.cf-form-group select {
    width: 100%;
    box-sizing: border-box;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: white;
    font-family: var(--font-accent);
    font-size: var(--fs-form-input);
    color: var(--text-secondary, #1a1a1a);
    transition: box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 0;
    -webkit-appearance: none;
    appearance: none;
    outline: none;
    letter-spacing: 0.04em;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23b8955b' stroke-width='1.2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.cf-form-group select:focus {
    box-shadow: 0 0 0 1px rgba(196, 161, 105, 0.3);
    border-color: rgba(196, 161, 105, 0.3);
}

.cf-form-group select.is-valid {
    border-left: 3px solid var(--gold-accent);
}

.cf-form-group select.is-invalid {
    border-left: 3px solid #b44;
}

/* ── Datenschutz Checkbox ── */
.cf-checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 0.25rem;
    margin-bottom: 1.5rem;
    cursor: pointer;
    user-select: none;
}

.cf-checkbox-group input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.cf-checkmark {
    width: 1.125rem;
    height: 1.125rem;
    min-width: 1.125rem;
    border: 0.0625rem solid #ccc;
    border-radius: 0.1875rem;
    flex-shrink: 0;
    position: relative;
    transition: border-color 0.3s ease, background-color 0.3s ease;
    margin-top: 0.1rem;
}

.cf-checkbox-group input:checked + .cf-checkmark {
    border-color: var(--gold-accent);
    background-color: var(--gold-accent);
}

.cf-checkbox-group input:checked + .cf-checkmark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0.3125rem;
    height: 0.5625rem;
    border: solid #fff;
    border-width: 0 0.125rem 0.125rem 0;
    transform: translate(-50%, -60%) rotate(45deg);
}

.cf-checkbox-group.is-invalid .cf-checkmark {
    border-color: #b44;
}

.cf-checkbox-label {
    font-family: var(--font-primary);
    font-size: var(--fs-checkbox);
    font-weight: 300;
    color: var(--text-light, #666);
    line-height: 1.5;
}

.cf-checkbox-label a {
    color: var(--gold-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

.cf-checkbox-label a:hover {
    color: var(--gold-dark);
}

/* ── Submit Button ── */
.cf-submit-wrapper {
    text-align: center;
    margin-top: 0.5rem;
}

.btn-contact-submit {
    display: inline-block;
    font-family: var(--font-accent);
    font-weight: 400;
    font-size: var(--fs-button);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    color: #fff;
    background: linear-gradient(135deg, var(--gold-accent), #a8863e);
    border: none;
    border-radius: 3.125rem;
    padding: 0.875rem 2.5rem;
    min-width: 15rem;
    width: 15rem;
    max-width: 100%;
    box-sizing: border-box;
    cursor: pointer;
    transition: background 0.3s ease,
                transform 0.15s ease,
                opacity 0.3s ease,
                box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: none;
}

.btn-contact-submit:hover {
    background: linear-gradient(135deg, #d4af6a, #b8944a);
    transform: translateY(-0.0625rem);
    box-shadow: 0 0.625rem 1.875rem rgba(196, 161, 105, 0.2);
    color: #fff;
}

.btn-contact-submit:active {
    transform: translateY(0);
}

.btn-contact-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ── Loading State ── */
.btn-contact-submit.is-loading {
    pointer-events: none;
    opacity: 0.7;
}

.btn-contact-submit.is-loading::after {
    content: '';
    display: inline-block;
    width: 0.875rem;
    height: 0.875rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    margin-left: 0.5rem;
    vertical-align: middle;
    animation: cfSpinner 0.7s linear infinite;
}

/* ── Trust Line ── */
.cf-trust-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    margin-top: 0.875rem;
    opacity: 0.55;
}

.cf-trust-line svg {
    width: 0.875rem;
    height: 0.875rem;
    stroke: #999;
    fill: none;
    stroke-width: 1.5;
}

.cf-trust-line span {
    font-family: var(--font-primary);
    font-size: var(--fs-trust);
    letter-spacing: 0.08em;
    color: #999;
}

/* ── Success State ── */
.contact-success {
    text-align: center;
    padding: 1.5rem 0;
    animation: cfFadeIn 0.5s ease;
}

.contact-success svg {
    width: 2.5rem;
    height: 2.5rem;
    stroke: var(--gold-accent);
    fill: none;
    stroke-width: 1.5;
    margin-bottom: 1rem;
}

.contact-success h4 {
    font-family: var(--font-accent);
    font-weight: 400;
    font-size: var(--fs-button);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-accent);
    margin-bottom: 0.75rem;
}

.contact-success p {
    font-family: var(--font-primary);
    font-size: var(--fs-success-body);
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.6;
}

/* ── Keyframes ── */
@keyframes cfSpinner {
    to { transform: rotate(360deg); }
}

@keyframes cfFadeIn {
    from { opacity: 0; transform: translateY(0.625rem); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Mobile Responsive ── */
@media (max-width: 29.99rem) {
    .cf-name-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .btn-contact-submit {
        min-width: 0;
        width: 100%;
        padding: 0.875rem 1.5rem;
    }
}

/* ── Desktop: Formular-Breite begrenzen ── */
@media (min-width: 64rem) {
    .contact-form-wrapper {
        max-width: 38rem;
        margin-left: auto;
        margin-right: auto;
    }
}