/* ============================================
   Life Path Number Calculator
   Elegant • Modern • Mobile-first
   ============================================ */

/* Scope everything under .lpc-wrapper to avoid theme conflicts */
.lpc-wrapper {
    --lpc-bg:        #f5f1e8;
    --lpc-card:      #ece6d8;
    --lpc-ink:       #2a2a2a;
    --lpc-ink-soft:  #5d5d5d;
    --lpc-muted:     #8a8a8a;
    --lpc-gold:      #b8946a;
    --lpc-gold-soft: #d2b48c;
    --lpc-gold-deep: #8b6f47;
    --lpc-white:     #ffffff;
    --lpc-border:    #d8d0bd;
    --lpc-dark:      #1f1f1f;
    --lpc-accent:    #2a2a2a;
    --lpc-error:     #b94a48;
    --lpc-radius:    14px;
    --lpc-radius-sm: 8px;
    --lpc-shadow:    0 10px 30px rgba(0,0,0,0.06);

    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--lpc-ink);
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 16px;
    box-sizing: border-box;
    line-height: 1.55;
}

.lpc-wrapper *,
.lpc-wrapper *::before,
.lpc-wrapper *::after {
    box-sizing: border-box;
}

/* Heading */
.lpc-heading {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    text-align: center;
    color: var(--lpc-ink);
    font-weight: 600;
    line-height: 1.25;
    margin: 0 0 28px;
    letter-spacing: -0.01em;
}

/* Main card */
.lpc-card {
    background: var(--lpc-card);
    border-radius: var(--lpc-radius);
    padding: clamp(20px, 4vw, 40px);
    box-shadow: var(--lpc-shadow);
}

.lpc-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: clamp(20px, 4vw, 48px);
    align-items: start;
}

/* ===== FORM (LEFT) ===== */
.lpc-form-title {
    font-family: Georgia, serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--lpc-ink);
    margin: 0 0 24px;
}

.lpc-field {
    margin-bottom: 18px;
}

.lpc-field label {
    display: block;
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    color: var(--lpc-ink-soft);
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.lpc-select-wrap {
    position: relative;
}

.lpc-select-wrap::after {
    content: "";
    position: absolute;
    right: 16px;
    top: 50%;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--lpc-gold-deep);
    border-bottom: 2px solid var(--lpc-gold-deep);
    transform: translateY(-70%) rotate(45deg);
    pointer-events: none;
}

.lpc-wrapper select {
    width: 100%;
    padding: 13px 40px 13px 16px;
    font-size: 0.95rem;
    color: var(--lpc-gold-deep);
    background: var(--lpc-white);
    border: 1px solid var(--lpc-border);
    border-radius: 999px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.lpc-wrapper select:focus {
    outline: none;
    border-color: var(--lpc-gold);
    box-shadow: 0 0 0 3px rgba(184, 148, 106, 0.18);
}

/* Button */
.lpc-btn {
    display: inline-block;
    width: 100%;
    margin-top: 8px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 500;
    font-family: inherit;
    color: var(--lpc-white);
    background: var(--lpc-dark);
    border: none;
    border-radius: 999px;
    cursor: pointer;
    transition: transform 0.15s, background 0.2s, box-shadow 0.2s;
    letter-spacing: 0.02em;
}

.lpc-btn:hover {
    background: #000;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.18);
}

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

.lpc-error {
    color: var(--lpc-error);
    font-size: 0.85rem;
    margin: 12px 0 0;
    min-height: 1.2em;
}

/* ===== NUMBER GRID (RIGHT) ===== */
.lpc-numbers {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px 12px;
    position: relative;
}

/* Subtle separator on desktop */
@media (min-width: 768px) {
    .lpc-numbers::before {
        content: "";
        position: absolute;
        left: -24px;
        top: 6%;
        bottom: 6%;
        width: 1px;
        background: var(--lpc-border);
    }
}

.lpc-tile {
    text-align: center;
    cursor: pointer;
    padding: 10px 4px;
    border-radius: var(--lpc-radius-sm);
    transition: transform 0.2s, background 0.2s;
    outline: none;
}

.lpc-tile:hover,
.lpc-tile:focus {
    background: rgba(184, 148, 106, 0.10);
    transform: translateY(-2px);
}

.lpc-tile-num {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 2.4rem;
    font-weight: 400;
    color: var(--lpc-gold);
    line-height: 1;
    margin-bottom: 8px;
}

.lpc-tile-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--lpc-ink);
    margin-bottom: 2px;
}

.lpc-tile-label {
    font-size: 0.72rem;
    color: var(--lpc-muted);
    letter-spacing: 0.02em;
}

/* ===== RESULT PANEL ===== */
.lpc-result {
    margin-top: 28px;
    background: var(--lpc-white);
    border-radius: var(--lpc-radius);
    padding: clamp(22px, 4vw, 40px);
    box-shadow: var(--lpc-shadow);
    border: 1px solid var(--lpc-border);
    animation: lpc-fade-in 0.5s ease both;
}

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

.lpc-result-header {
    display: flex;
    gap: 24px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--lpc-border);
}

.lpc-result-badge {
    flex-shrink: 0;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--lpc-gold-soft), var(--lpc-gold-deep));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 22px rgba(139, 111, 71, 0.25);
}

.lpc-result-num {
    font-family: Georgia, serif;
    font-size: 3.4rem;
    font-weight: 600;
    color: var(--lpc-white);
    line-height: 1;
}

.lpc-result-meta {
    flex: 1;
    min-width: 220px;
}

.lpc-result-kicker {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--lpc-muted);
    margin: 0 0 6px;
}

.lpc-result-title {
    font-family: Georgia, serif;
    font-size: clamp(1.6rem, 3.5vw, 2rem);
    font-weight: 600;
    margin: 0 0 4px;
    color: var(--lpc-ink);
}

.lpc-result-keyword {
    font-size: 1rem;
    color: var(--lpc-gold-deep);
    font-weight: 500;
    letter-spacing: 0.04em;
    margin: 0 0 10px;
}

.lpc-result-calc {
    font-size: 0.85rem;
    color: var(--lpc-muted);
    font-family: 'SF Mono', Monaco, Consolas, monospace;
    margin: 0;
}

.lpc-result-essence {
    font-size: 1.02rem;
    line-height: 1.7;
    color: var(--lpc-ink-soft);
    margin-bottom: 26px;
    padding-left: 16px;
    border-left: 3px solid var(--lpc-gold);
    font-style: italic;
}

/* Tabs */
.lpc-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    border-bottom: 1px solid var(--lpc-border);
    margin-bottom: 22px;
}

.lpc-tab {
    padding: 10px 16px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--lpc-muted);
    font-size: 0.9rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
    margin-bottom: -1px;
}

.lpc-tab:hover {
    color: var(--lpc-ink);
}

.lpc-tab-active {
    color: var(--lpc-ink);
    border-bottom-color: var(--lpc-gold-deep);
}

.lpc-pane {
    display: none;
    animation: lpc-fade-in 0.3s ease both;
}

.lpc-pane-active {
    display: block;
}

/* Tag-style lists */
.lpc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.lpc-tag {
    background: var(--lpc-bg);
    color: var(--lpc-ink);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 0.9rem;
    border: 1px solid var(--lpc-border);
}

.lpc-tag-gold {
    background: linear-gradient(135deg, rgba(184,148,106,0.12), rgba(184,148,106,0.05));
    border-color: var(--lpc-gold-soft);
    color: var(--lpc-gold-deep);
    font-weight: 500;
}

/* Lucky pane grid */
.lpc-lucky-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 14px;
}

.lpc-lucky-item {
    background: var(--lpc-bg);
    border: 1px solid var(--lpc-border);
    border-radius: var(--lpc-radius-sm);
    padding: 14px 16px;
}

.lpc-lucky-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--lpc-muted);
    margin-bottom: 6px;
}

.lpc-lucky-value {
    font-size: 0.95rem;
    color: var(--lpc-ink);
    font-weight: 500;
}

/* Compatibility */
.lpc-compat-group {
    margin-bottom: 18px;
}

.lpc-compat-title {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--lpc-muted);
    margin-bottom: 10px;
}

.lpc-compat-nums {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.lpc-compat-num {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--lpc-bg);
    border: 2px solid var(--lpc-gold-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: Georgia, serif;
    font-size: 1.2rem;
    color: var(--lpc-gold-deep);
    font-weight: 600;
}

.lpc-compat-num.lpc-challenge {
    border-color: #d8b8b6;
    color: #a14844;
}

/* Affirmation */
.lpc-affirmation {
    margin-top: 28px;
    padding: 22px 26px;
    background: linear-gradient(135deg, rgba(184,148,106,0.10), rgba(184,148,106,0.04));
    border-radius: var(--lpc-radius);
    border: 1px solid var(--lpc-gold-soft);
    font-family: Georgia, serif;
    font-style: italic;
    color: var(--lpc-ink);
    font-size: 1.05rem;
    line-height: 1.6;
    text-align: center;
    position: relative;
}

.lpc-affirmation::before {
    content: "“";
    font-size: 3rem;
    color: var(--lpc-gold);
    position: absolute;
    top: -6px;
    left: 12px;
    line-height: 1;
    font-family: Georgia, serif;
}

/* Action buttons */
.lpc-result-actions {
    margin-top: 26px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.lpc-btn-secondary {
    padding: 10px 22px;
    background: transparent;
    border: 1px solid var(--lpc-ink);
    color: var(--lpc-ink);
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.9rem;
    font-family: inherit;
    transition: background 0.2s, color 0.2s;
}

.lpc-btn-secondary:hover {
    background: var(--lpc-ink);
    color: var(--lpc-white);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 767px) {
    .lpc-grid {
        grid-template-columns: 1fr;
    }

    .lpc-numbers {
        grid-template-columns: repeat(3, 1fr);
        padding-top: 24px;
        margin-top: 4px;
        border-top: 1px solid var(--lpc-border);
    }

    .lpc-tile-num {
        font-size: 2rem;
    }

    .lpc-tile-title {
        font-size: 0.85rem;
    }

    .lpc-tile-label {
        font-size: 0.68rem;
    }

    .lpc-result-header {
        text-align: center;
        justify-content: center;
    }

    .lpc-result-badge {
        width: 90px;
        height: 90px;
    }

    .lpc-result-num {
        font-size: 2.8rem;
    }

    .lpc-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .lpc-tab {
        white-space: nowrap;
        flex-shrink: 0;
    }
}

@media (max-width: 420px) {
    .lpc-numbers {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Print styles */
@media print {
    .lpc-card,
    .lpc-result-actions,
    .lpc-tabs {
        display: none !important;
    }

    .lpc-pane {
        display: block !important;
        margin-bottom: 16px;
        page-break-inside: avoid;
    }

    .lpc-result {
        box-shadow: none;
        border: none;
    }
}