/*
 * Kiubo B2B registration wizard styles.
 *
 * Self-contained CSS — does not depend on the Auromi Tailwind build (so the
 * module works in any Hyvä theme). Uses CSS custom properties at the top
 * for easy theming; defaults match the Auromi sage palette.
 */
.kiubo-b2b-wizard {
    --b2b-bg: #faf9f7;
    --b2b-card: #ffffff;
    --b2b-ink: #1a1a1a;
    --b2b-ink-2: #3d3d3d;
    --b2b-muted: #767676;
    --b2b-muted-2: #9a9a9a;
    --b2b-line: #ebe9e4;
    --b2b-primary: #93b5ae;
    --b2b-primary-h: #7fa49d;
    --b2b-step-done: #d5e4e0;
    --b2b-error: #c0392b;
    --b2b-success: #2e7d4f;
    --b2b-warn: #d4a017;
    --b2b-radius: 12px;
    --b2b-radius-control: 10px;
    --b2b-shadow: 0 1px 0 rgba(20,20,20,.02), 0 6px 18px rgba(20,20,20,.04);

    max-width: 760px;
    margin: 0 auto;
    padding: 32px 20px 80px;
    color: var(--b2b-ink);
    font-size: 15px;
    line-height: 1.5;
}

.kiubo-b2b-wizard *,
.kiubo-b2b-wizard *::before,
.kiubo-b2b-wizard *::after {
    box-sizing: border-box;
}

/* HERO */
.kiubo-b2b-wizard__hero { margin-bottom: 32px; text-align: center; }
.kiubo-b2b-wizard__title {
    font-size: 30px;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 10px;
    color: var(--b2b-ink);
}
.kiubo-b2b-wizard__lede {
    color: var(--b2b-muted);
    font-size: 16px;
    margin: 0 0 12px;
}
.kiubo-b2b-wizard__alt { font-size: 14px; color: var(--b2b-muted); margin: 0; }
.kiubo-b2b-wizard__alt a { color: var(--b2b-primary); text-decoration: none; font-weight: 600; }
.kiubo-b2b-wizard__alt a:hover { color: var(--b2b-primary-h); text-decoration: underline; }

/* TRUST */
.kiubo-b2b-trust {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}
.kiubo-b2b-trust li {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--b2b-card);
    border: 1px solid var(--b2b-line);
    border-radius: 999px;
    font-size: 13px;
    color: var(--b2b-ink-2);
}
.kiubo-b2b-trust li svg { color: var(--b2b-primary); }

/* PROGRESS */
.kiubo-b2b-progress {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
    display: flex;
    justify-content: space-between;
    gap: 8px;
    counter-reset: step;
}
.kiubo-b2b-progress li {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--b2b-muted);
    position: relative;
}
.kiubo-b2b-progress li:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 14px;
    left: 38px;
    right: -8px;
    height: 2px;
    background: var(--b2b-line);
    z-index: 0;
}
.kiubo-b2b-progress li.is-done:not(:last-child)::after { background: var(--b2b-step-done); }
.kiubo-b2b-progress__dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--b2b-card);
    border: 2px solid var(--b2b-line);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--b2b-muted);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}
.kiubo-b2b-progress li.is-active .kiubo-b2b-progress__dot {
    border-color: var(--b2b-primary);
    color: var(--b2b-primary);
    background: var(--b2b-card);
}
.kiubo-b2b-progress li.is-done .kiubo-b2b-progress__dot {
    background: var(--b2b-primary);
    border-color: var(--b2b-primary);
    color: #fff;
}
.kiubo-b2b-progress li.is-active .kiubo-b2b-progress__label,
.kiubo-b2b-progress li.is-done   .kiubo-b2b-progress__label { color: var(--b2b-ink); font-weight: 600; }
/*
 * Label sits in a stacking context above the absolutely-positioned
 * connector line, with a solid page-bg fill so the line appears to
 * "stop" at the label edges. Without z-index, positioned ::after
 * draws on top of static text regardless of its z-index value.
 */
.kiubo-b2b-progress__label {
    position: relative;
    z-index: 1;
    background: var(--b2b-bg);
    padding: 0 6px;
    font-size: 13px;
}

/* CARD */
.kiubo-b2b-card {
    background: var(--b2b-card);
    border: 1px solid var(--b2b-line);
    border-radius: var(--b2b-radius);
    box-shadow: var(--b2b-shadow);
    padding: 28px;
    margin-bottom: 16px;
}
.kiubo-b2b-card__title {
    margin: 0 0 18px;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.01em;
}
.kiubo-b2b-card--done {
    text-align: center;
    padding: 56px 28px;
}
.kiubo-b2b-done-icon { color: var(--b2b-primary); margin-bottom: 12px; }

/* GRID */
.kiubo-b2b-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
@media (max-width: 640px) {
    .kiubo-b2b-grid { grid-template-columns: 1fr; }
}

/* FIELDS */
.kiubo-b2b-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.kiubo-b2b-field--full { grid-column: 1 / -1; }
.kiubo-b2b-field > span {
    font-size: 13px;
    font-weight: 600;
    color: var(--b2b-ink-2);
    display: flex;
    align-items: center;
    gap: 6px;
}
/*
 * Text-input / select styling — explicitly EXCLUDES checkbox / radio so
 * the browser-native widgets render normally (square, native click area).
 */
.kiubo-b2b-field input:not([type="checkbox"]):not([type="radio"]),
.kiubo-b2b-field select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--b2b-line);
    border-radius: var(--b2b-radius-control);
    background: #fff;
    font: inherit;
    color: var(--b2b-ink);
    transition: border-color .15s ease, box-shadow .15s ease;
}
.kiubo-b2b-field input:not([type="checkbox"]):not([type="radio"]):focus,
.kiubo-b2b-field select:focus {
    outline: none;
    border-color: var(--b2b-primary);
    box-shadow: 0 0 0 3px rgba(147,181,174,.18);
}
.kiubo-b2b-field--check {
    flex-direction: row;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.kiubo-b2b-field--check input[type="checkbox"],
.kiubo-b2b-field--check input[type="radio"] {
    width: 18px;
    height: 18px;
    margin: 0;
    flex-shrink: 0;
    cursor: pointer;
    accent-color: var(--b2b-primary);
}
.kiubo-b2b-field--check span { font-weight: 500; color: var(--b2b-ink); cursor: pointer; }

.kiubo-b2b-help {
    background: none;
    border: 1px solid var(--b2b-line);
    border-radius: 50%;
    width: 16px;
    height: 16px;
    padding: 0;
    cursor: pointer;
    font-size: 11px;
    line-height: 1;
    color: var(--b2b-muted);
}

.kiubo-b2b-hint {
    font-size: 12px;
    color: var(--b2b-muted);
    margin: 4px 0 0;
}
.kiubo-b2b-hint--popover {
    background: #fff;
    border: 1px solid var(--b2b-line);
    border-radius: 8px;
    padding: 10px 12px;
    box-shadow: var(--b2b-shadow);
    line-height: 1.4;
}
.kiubo-b2b-error {
    font-size: 12px;
    color: var(--b2b-error);
    margin: 4px 0 0;
}

/* CHIP */
.kiubo-b2b-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    margin: 6px 0 0;
}
.kiubo-b2b-chip--valid   { background: #e7f3ec; color: var(--b2b-success); }
.kiubo-b2b-chip--pending { background: #fff4d6; color: var(--b2b-warn); }
.kiubo-b2b-chip--invalid { background: #fdeaea; color: var(--b2b-error); }
.kiubo-b2b-chip--loading { background: var(--b2b-line); color: var(--b2b-muted); }

/* Password strength meter */
.kiubo-b2b-strength { margin-top: 6px; }
.kiubo-b2b-strength__bars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3px;
    margin-bottom: 4px;
}
.kiubo-b2b-strength__bars span {
    height: 4px;
    border-radius: 2px;
    background: var(--b2b-line);
    transition: background .15s ease;
}
.kiubo-b2b-strength__bars[data-score="1"] span:nth-child(-n+1) { background: #e25c5c; }
.kiubo-b2b-strength__bars[data-score="2"] span:nth-child(-n+2) { background: #e9a23b; }
.kiubo-b2b-strength__bars[data-score="3"] span:nth-child(-n+3) { background: #d4b34a; }
.kiubo-b2b-strength__bars[data-score="4"] span                 { background: var(--b2b-success); }
.kiubo-b2b-strength__label {
    font-size: 12px;
    color: var(--b2b-muted);
    margin: 0;
}

/* PLZ → city suggestion dropdown */
.kiubo-b2b-field--plz { position: relative; }
.kiubo-b2b-suggest {
    list-style: none;
    margin: 4px 0 0;
    padding: 4px;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 220px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid var(--b2b-line);
    border-radius: var(--b2b-radius-control);
    box-shadow: var(--b2b-shadow);
    z-index: 30;
}
.kiubo-b2b-suggest__btn {
    width: 100%;
    text-align: left;
    background: transparent;
    border: 0;
    border-radius: 6px;
    cursor: pointer;
    padding: 8px 10px;
    font: inherit;
    color: var(--b2b-ink);
    display: flex;
    align-items: baseline;
    gap: 8px;
    transition: background .1s ease;
}
.kiubo-b2b-suggest__btn:hover,
.kiubo-b2b-suggest__btn:focus-visible {
    background: #f5f3ee;
    outline: none;
}
.kiubo-b2b-suggest__name { font-weight: 500; }
.kiubo-b2b-suggest__sub  { font-size: 12px; color: var(--b2b-muted); }

/* TOGGLE (segmented control — plain buttons, no hidden inputs) */
.kiubo-b2b-toggle {
    display: inline-flex;
    align-items: stretch;
    background: var(--b2b-line);
    border-radius: var(--b2b-radius-control);
    padding: 4px;
    gap: 2px;
    margin-bottom: 16px;
}
.kiubo-b2b-toggle button {
    background: transparent;
    border: 0;
    cursor: pointer;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
    color: var(--b2b-muted);
    transition: background .12s ease, color .12s ease, box-shadow .12s ease;
}
.kiubo-b2b-toggle button.is-active {
    background: #fff;
    color: var(--b2b-ink);
    box-shadow: 0 1px 2px rgba(0,0,0,.04);
}
.kiubo-b2b-toggle button:focus-visible {
    outline: 2px solid var(--b2b-primary);
    outline-offset: 2px;
}

/* NAV */
.kiubo-b2b-nav {
    display: flex;
    align-items: center;
    margin-top: 8px;
    gap: 12px;
}
.kiubo-b2b-nav__spacer { flex: 1; }
.kiubo-b2b-btn {
    border: 0;
    border-radius: var(--b2b-radius-control);
    padding: 12px 22px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: background-color .15s ease, color .15s ease, transform .12s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.kiubo-b2b-btn--primary { background: var(--b2b-primary); color: #fff; }
.kiubo-b2b-btn--primary:hover:not(:disabled) { background: var(--b2b-primary-h); }
.kiubo-b2b-btn--primary:active:not(:disabled) { transform: scale(.97); }
.kiubo-b2b-btn--primary:disabled { opacity: .6; cursor: not-allowed; }
.kiubo-b2b-btn--ghost {
    background: transparent;
    color: var(--b2b-ink-2);
    border: 1px solid var(--b2b-line);
}
.kiubo-b2b-btn--ghost:hover { background: #f5f3ee; }

.kiubo-b2b-toast {
    background: #fdeaea;
    color: var(--b2b-error);
    padding: 12px 16px;
    border-radius: var(--b2b-radius-control);
    margin: 12px 0 0;
    font-size: 13px;
}

/* MOBILE STICKY NAV */
@media (max-width: 640px) {
    .kiubo-b2b-nav {
        position: sticky;
        bottom: 0;
        background: var(--b2b-bg);
        padding: 12px 0;
        margin: 8px -20px -20px;
        padding-inline: 20px;
        border-top: 1px solid var(--b2b-line);
    }
}