/* ================================================================
   DEMO KIT: Lead Response Automation — Styles
   Scoped under .demo-lead__ prefix.
   ================================================================ */


/* ── Back Link ── */
.demo-lead__back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    transition: color 0.25s var(--ease);
}
.demo-lead__back:hover { color: var(--color-cyan); }


/* ── Badge ── */
.demo-lead__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(0, 212, 238, 0.1);
    border: 1px solid rgba(0, 212, 238, 0.3);
    color: #00D4EE;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.35rem 1rem;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.demo-lead__badge--success {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
    color: #10B981;
}


/* ── Steps Preview (3-column: Fill → Watch → Check) ── */
.demo-lead__steps-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.demo-lead__steps-preview-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.demo-lead__steps-preview-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-cyan-glow);
    border: 1px solid rgba(0, 212, 238, 0.3);
    color: var(--color-cyan);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.demo-lead__steps-preview-label {
    font-size: 0.875rem;
    color: var(--color-text-dim);
    font-weight: 500;
}
.demo-lead__steps-preview-arrow {
    color: var(--color-text-muted);
    display: flex;
}
@media (max-width: 640px) {
    .demo-lead__steps-preview { gap: 0.75rem; }
    .demo-lead__steps-preview-arrow { display: none; }
    .demo-lead__steps-preview-item { flex: 1; min-width: 100px; }
}


/* ══════════════════════════════════════════════════════════════
   FORM
   ══════════════════════════════════════════════════════════════ */

.demo-lead__form-card {
    background: linear-gradient(135deg, rgba(0, 212, 238, 0.03), rgba(59, 130, 246, 0.03));
    border: 1px solid rgba(0, 212, 238, 0.12);
    border-radius: 16px;
    padding: 2.5rem 2rem;
}

.demo-lead__form-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.35rem;
}
.demo-lead__form-subtitle {
    font-size: 0.875rem;
    color: var(--color-text-dim);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.demo-lead__form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.demo-lead__field { display: flex; flex-direction: column; gap: 0.35rem; }

.demo-lead__label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.demo-lead__req { color: var(--color-cyan); }
.demo-lead__optional {
    font-weight: 400;
    color: var(--color-text-muted);
    font-size: 0.75rem;
}

.demo-lead__input,
.demo-lead__select {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 0.875rem 1rem;
    font-size: 0.9375rem;
    font-family: var(--font-body);
    color: var(--color-text);
    transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
    outline: none;
    width: 100%;
    -webkit-appearance: none;
}
.demo-lead__input::placeholder { color: var(--color-text-faint); }

.demo-lead__input:focus,
.demo-lead__select:focus {
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 3px rgba(0, 212, 238, 0.1);
}

.demo-lead__input--error,
.demo-lead__input--error:focus {
    border-color: #EF4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* Select arrow */
.demo-lead__select {
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2364748B' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}
.demo-lead__select option {
    background: #111827;
    color: #F0F4F8;
}

/* Checkbox */
.demo-lead__field--checkbox { margin-top: 0.5rem; }
.demo-lead__checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--color-text-dim);
}
.demo-lead__checkbox-label a {
    color: var(--color-cyan);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.demo-lead__checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.demo-lead__checkmark {
    width: 18px;
    height: 18px;
    min-width: 18px;
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s var(--ease);
    margin-top: 1px;
}
.demo-lead__checkbox:checked + .demo-lead__checkmark {
    background: var(--color-cyan);
    border-color: var(--color-cyan);
}
.demo-lead__checkbox:checked + .demo-lead__checkmark::after {
    content: '';
    width: 5px;
    height: 9px;
    border: solid #0B0F1A;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-top: -2px;
}
.demo-lead__checkbox:focus-visible + .demo-lead__checkmark {
    box-shadow: 0 0 0 3px rgba(0, 212, 238, 0.2);
}


/* Error messages */
.demo-lead__error {
    font-size: 0.75rem;
    color: #EF4444;
    min-height: 0;
    overflow: hidden;
    transition: min-height 0.2s;
}
.demo-lead__error--visible { min-height: 1.125rem; }
.demo-lead__error--global {
    text-align: center;
    padding: 0.75rem;
    background: rgba(239, 68, 68, 0.08);
    border-radius: 8px;
    display: none;
}
.demo-lead__error--global.demo-lead__error--visible { display: block; }


/* Submit button */
.demo-lead__submit {
    width: 100%;
    margin-top: 0.5rem;
    position: relative;
}
.demo-lead__submit-spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(11, 15, 26, 0.3);
    border-top-color: #0B0F1A;
    border-radius: 50%;
    animation: demo-lead-spin 0.6s linear infinite;
}
.demo-lead__submit--loading .demo-lead__submit-text { opacity: 0; }
.demo-lead__submit--loading .demo-lead__submit-spinner { display: block; position: absolute; }
.demo-lead__submit--loading .btn__arrow { opacity: 0; }

@keyframes demo-lead-spin {
    to { transform: rotate(360deg); }
}

/* Form note */
.demo-lead__form-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}


/* ══════════════════════════════════════════════════════════════
   PROGRESS TRACKER
   ══════════════════════════════════════════════════════════════ */

.demo-lead__tracker {
    background: linear-gradient(135deg, rgba(0, 212, 238, 0.03), rgba(59, 130, 246, 0.03));
    border: 1px solid rgba(0, 212, 238, 0.12);
    border-radius: 16px;
    padding: 2rem;
    animation: demo-lead-fade-in 0.4s var(--ease);
}

.demo-lead__tracker-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.demo-lead__tracker-steps {
    display: flex;
    flex-direction: column;
}

/* Individual step */
.demo-lead__step {
    display: flex;
    gap: 1rem;
    position: relative;
}

.demo-lead__step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.demo-lead__step-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: transparent;
    transition: all 0.4s var(--ease);
    position: relative;
    z-index: 1;
}

.demo-lead__step-check {
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.4s var(--ease);
    color: #0B0F1A;
}

.demo-lead__step-line {
    width: 2px;
    flex: 1;
    min-height: 20px;
    background: rgba(255, 255, 255, 0.06);
    transition: background 0.4s var(--ease);
}

/* Hide line on last step */
.demo-lead__step:last-child .demo-lead__step-line { display: none; }

.demo-lead__step-content {
    padding-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.demo-lead__step-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-muted);
    transition: color 0.3s var(--ease);
}

.demo-lead__step-detail {
    font-size: 0.8125rem;
    color: var(--color-text-faint);
    line-height: 1.5;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s var(--ease);
}

.demo-lead__step-time {
    font-size: 0.7rem;
    color: var(--color-cyan);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    opacity: 0;
    transition: opacity 0.3s var(--ease);
}

/* ── Step States ── */

/* Pending */
.demo-lead__step--pending .demo-lead__step-circle {
    border-color: rgba(255, 255, 255, 0.08);
}

/* Processing */
.demo-lead__step--processing .demo-lead__step-circle {
    border-color: var(--color-cyan);
    box-shadow: 0 0 12px rgba(0, 212, 238, 0.3), 0 0 4px rgba(0, 212, 238, 0.15);
    animation: demo-lead-pulse 1.5s ease-in-out infinite;
}
.demo-lead__step--processing .demo-lead__step-label {
    color: var(--color-text);
}

/* Done */
.demo-lead__step--done .demo-lead__step-circle {
    background: var(--color-cyan);
    border-color: var(--color-cyan);
    animation: demo-lead-pop 0.4s var(--ease);
    box-shadow: 0 0 16px rgba(0, 212, 238, 0.25);
}
.demo-lead__step--done .demo-lead__step-check {
    opacity: 1;
    transform: scale(1);
}
.demo-lead__step--done .demo-lead__step-label {
    color: var(--color-text-dim);
}
.demo-lead__step--done .demo-lead__step-detail {
    opacity: 1;
    max-height: 3rem;
}
.demo-lead__step--done .demo-lead__step-time {
    opacity: 1;
}
.demo-lead__step--done .demo-lead__step-line {
    background: var(--color-cyan);
}


/* ── Animations ── */
@keyframes demo-lead-pulse {
    0%, 100% { box-shadow: 0 0 8px rgba(0, 212, 238, 0.2); }
    50% { box-shadow: 0 0 20px rgba(0, 212, 238, 0.5), 0 0 6px rgba(0, 212, 238, 0.2); }
}

@keyframes demo-lead-pop {
    0% { transform: scale(0.8); }
    50% { transform: scale(1.15); }
    100% { transform: scale(1); }
}

@keyframes demo-lead-fade-in {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}


/* ── Sequence Mini-Timeline ── */
.demo-lead__sequence-timeline {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    animation: demo-lead-fade-in 0.4s var(--ease);
}
.demo-lead__sequence-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}
.demo-lead__sequence-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-cyan);
    opacity: 0.5;
    flex-shrink: 0;
}


/* ══════════════════════════════════════════════════════════════
   SUMMARY CARD
   ══════════════════════════════════════════════════════════════ */

.demo-lead__summary {
    margin-top: 1.5rem;
    background: linear-gradient(135deg, rgba(0, 212, 238, 0.06), rgba(16, 185, 129, 0.04));
    border: 1px solid rgba(0, 212, 238, 0.2);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
    opacity: 0;
    transform: translateY(12px);
    transition: all 0.5s var(--ease);
}
.demo-lead__summary--visible {
    opacity: 1;
    transform: translateY(0);
}

.demo-lead__summary-time {
    margin-bottom: 2rem;
}
.demo-lead__summary-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-muted);
    margin-bottom: 0.35rem;
}
.demo-lead__summary-value {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 3.5rem);
    font-weight: 700;
    color: var(--color-cyan);
    line-height: 1;
}

.demo-lead__summary-cta-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    max-width: 360px;
    margin: 0 auto;
}

.demo-lead__summary-inbox {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}
.demo-lead__summary-envelope {
    color: var(--color-cyan);
    animation: demo-lead-envelope 1.5s ease-in-out infinite;
}
@keyframes demo-lead-envelope {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

.demo-lead__summary-link {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    transition: color 0.25s var(--ease);
}
.demo-lead__summary-link:hover { color: var(--color-cyan); }


/* ══════════════════════════════════════════════════════════════
   REPEAT VISITOR / FALLBACK / TIMEOUT CARDS
   ══════════════════════════════════════════════════════════════ */

.demo-lead__repeat-card,
.demo-lead__fallback-card,
.demo-lead__timeout-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
}

.demo-lead__repeat-title {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-text);
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}
.demo-lead__repeat-detail {
    font-size: 0.875rem;
    color: var(--color-text-dim);
    line-height: 1.6;
}
.demo-lead__repeat-inbox {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-dim);
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(0, 212, 238, 0.05);
    border-radius: 8px;
}

.demo-lead__reset-link {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    cursor: pointer;
    padding: 0.5rem;
    font-family: var(--font-body);
    transition: color 0.25s var(--ease);
}
.demo-lead__reset-link:hover { color: var(--color-cyan); }

.demo-lead__fallback-card p,
.demo-lead__timeout-card p {
    font-size: 0.9375rem;
    color: var(--color-text-dim);
    line-height: 1.7;
}

.demo-lead__timeout-card {
    border-color: rgba(245, 158, 11, 0.2);
    background: rgba(245, 158, 11, 0.03);
}


/* ══════════════════════════════════════════════════════════════
   BLUEPRINT CTA
   ══════════════════════════════════════════════════════════════ */

.demo-lead__blueprint {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 2rem 2.5rem;
}
.demo-lead__blueprint-content { flex: 1; }
.demo-lead__blueprint-links {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}
.demo-lead__blueprint-links .btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

@media (max-width: 768px) {
    .demo-lead__blueprint {
        flex-direction: column;
        text-align: center;
        padding: 2rem 1.5rem;
    }
    .demo-lead__blueprint-links {
        flex-direction: column;
        width: 100%;
    }
    .demo-lead__blueprint-links .btn { justify-content: center; }
}


/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */

@media (max-width: 640px) {
    .demo-lead__form-card {
        padding: 1.75rem 1.25rem;
        border-radius: 12px;
    }
    .demo-lead__tracker {
        padding: 1.5rem 1.25rem;
        border-radius: 12px;
    }
    .demo-lead__summary {
        padding: 2rem 1.25rem;
        border-radius: 12px;
    }
    .demo-lead__repeat-card,
    .demo-lead__fallback-card,
    .demo-lead__timeout-card {
        padding: 2rem 1.25rem;
        border-radius: 12px;
    }
}