:root {
    --immosaenger-bg: #f9f6f1;
    --immosaenger-panel: #ffffff;
    --immosaenger-ink: #211d18;
    --immosaenger-muted: rgba(33, 29, 24, 0.72);
    --immosaenger-border: rgba(33, 29, 24, 0.12);
    --immosaenger-accent: #bd9a68;
    --immosaenger-accent-dark: #a37d48;
    --immosaenger-error: #b6232f;
    --immosaenger-success: #0d7a4a;
    --immosaenger-focus: rgba(189, 154, 104, 0.35);
    font-family: "Inter", "Helvetica Neue", sans-serif;
}

.immosaenger-wizard {
    background: var(--immosaenger-bg);
    border-radius: 32px;
    padding: clamp(1.5rem, 3vw, 3.5rem);
    box-shadow: 0 25px 70px rgba(20, 17, 15, 0.12);
}

.immosaenger-wizard__panel {
    background: var(--immosaenger-panel);
    border-radius: 28px;
    padding: clamp(1.5rem, 3vw, 3rem);
    display: grid;
    gap: 1.75rem;
    box-shadow: 0 20px 50px rgba(17, 13, 9, 0.08);
}

.immosaenger-wizard--init .immosaenger-wizard__nav[data-step="0"],
.immosaenger-wizard--last-step .nav-btn[data-action="next"] {
    display: none !important;
}

.immosaenger-wizard__intro {
    display: grid;
    gap: 0.6rem;
}

.immosaenger-wizard__intro ul {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--immosaenger-muted);
    font-size: 0.95rem;
}

.immosaenger-wizard__eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.35em;
    font-size: 0.78rem;
    margin: 0;
    color: var(--immosaenger-accent);
}

.immosaenger-wizard__progress {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.immosaenger-wizard__progress span {
    font-size: 0.85rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--immosaenger-muted);
}

.immosaenger-wizard__progress-bar {
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.immosaenger-wizard__progress-bar span {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(120deg, var(--immosaenger-accent), var(--immosaenger-accent-dark));
    transition: width 0.3s ease;
}

.immosaenger-wizard__form {
    display: grid;
    gap: 1.5rem;
}

.immosaenger-step {
    display: none;
    flex-direction: column;
    gap: 1rem;
    animation: fade-in 0.2s ease;
}

.immosaenger-step.is-active {
    display: flex;
}

.immosaenger-step__eyebrow {
    font-size: 0.8rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--immosaenger-muted);
}

.immosaenger-step h3 {
    margin: 0;
    font-size: 1.55rem;
}

.immosaenger-wizard__cta {
    align-self: flex-start;
    border: none;
    border-radius: 999px;
    padding: 0.85rem 1.6rem;
    background: var(--immosaenger-accent);
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.immosaenger-wizard__cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(189, 154, 104, 0.35);
}

.immosaenger-option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
}

.immosaenger-option {
    border: 1px solid var(--immosaenger-border);
    border-radius: 18px;
    padding: 1rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

.immosaenger-option input {
    position: absolute;
    inset: 0;
    opacity: 0;
}

.immosaenger-option:has(input:checked) {
    border-color: var(--immosaenger-accent);
    box-shadow: 0 15px 30px rgba(189, 154, 104, 0.2);
}

.immosaenger-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.immosaenger-form-grid label,
.immosaenger-step > label {
    display: grid;
    gap: 0.35rem;
}

.immosaenger-form-grid input,
.immosaenger-form-grid select,
.immosaenger-form-grid textarea {
    border: 1px solid var(--immosaenger-border);
    border-radius: 14px;
    padding: 0.85rem 1rem;
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.immosaenger-form-grid input:focus,
.immosaenger-form-grid select:focus,
.immosaenger-form-grid textarea:focus {
    outline: none;
    border-color: var(--immosaenger-accent);
    box-shadow: 0 0 0 3px var(--immosaenger-focus);
}

.immosaenger-chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chip {
    border: 1px solid var(--immosaenger-border);
    border-radius: 999px;
    padding: 0.45rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
    position: relative;
}

.chip input {
    position: absolute;
    opacity: 0;
}

.chip:has(input:checked) {
    border-color: var(--immosaenger-accent);
    background: rgba(189, 154, 104, 0.15);
    color: var(--immosaenger-accent-dark);
}

.immosaenger-step > .immosaenger-val-form__checkbox {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.6rem;
    align-items: center;
    font-size: 0.9rem;
    color: var(--immosaenger-muted);
}

.immosaenger-step > .immosaenger-val-form__checkbox input {
    flex: 0 0 auto;
}

.immosaenger-step > .immosaenger-val-form__checkbox span {
    white-space: nowrap;
}

@media (max-width: 640px) {
    .immosaenger-step > .immosaenger-val-form__checkbox {
        flex-wrap: wrap;
    }
    .immosaenger-step > .immosaenger-val-form__checkbox span {
        white-space: normal;
    }
}

.immosaenger-wizard__nav {
    display: flex;
    justify-content: flex-end;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.immosaenger-wizard__nav .nav-btn[data-action="next"][aria-hidden="true"] {
    display: none !important;
}

.nav-btn {
    border: none;
    border-radius: 999px;
    padding: 0.85rem 1.6rem;
    font-size: 0.95rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-btn--ghost {
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-btn--primary {
    background: var(--immosaenger-accent);
    color: #fff;
}

.nav-btn--primary .label-loading {
    display: none;
}

.nav-btn--primary.is-loading .label-default {
    display: none;
}

.nav-btn--primary.is-loading .label-loading {
    display: inline-flex;
}

.immosaenger-wizard__message {
    min-height: 1.2rem;
    font-size: 0.95rem;
}

.immosaenger-wizard__message.is-error {
    color: var(--immosaenger-error);
}

.immosaenger-wizard__message.is-success {
    color: var(--immosaenger-success);
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}