/* ==========================================================================
   Baby Name Numerology Calculator — Tarot with Lavanya Theme
   Mystical, spiritual, premium tarot aesthetic
   ========================================================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
    --bnn-teal: #4b7878;
    --bnn-teal-light: #6a9e9e;
    --bnn-gold: #F9C74F;
    --bnn-gold-dark: #e0a800;
    --bnn-cream: #fcfcf4;
    --bnn-purple: #3a1d6e;
    --bnn-purple-light: #5a3d8e;
    --bnn-rose: #d4a5a5;
    --bnn-rose-light: #e8c8c8;
    --bnn-dark: #1a1a2e;
    --bnn-text: #2d2d3a;
    --bnn-text-light: #6b6b7b;
    --bnn-white: #ffffff;
    --bnn-border: rgba(75, 120, 120, 0.15);
    --bnn-shadow: 0 4px 24px rgba(58, 29, 110, 0.08);
    --bnn-shadow-hover: 0 8px 32px rgba(58, 29, 110, 0.14);
    --bnn-glass: rgba(252, 252, 244, 0.72);
    --bnn-glass-border: rgba(249, 199, 79, 0.18);
    --bnn-radius: 16px;
    --bnn-radius-sm: 10px;
    --bnn-radius-pill: 50px;
    --bnn-font: 'Georgia', 'Times New Roman', serif;
    --bnn-font-accent: 'Segoe UI', 'Helvetica Neue', sans-serif;
    --bnn-transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Wrapper ---------- */
.bnn-wrap {
    max-width: 780px;
    margin: 0 auto;
    padding: 32px 20px 48px;
    font-family: var(--bnn-font);
    color: var(--bnn-text);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

.bnn-wrap *,
.bnn-wrap *::before,
.bnn-wrap *::after {
    box-sizing: border-box;
}

/* ---------- Header ---------- */
.bnn-header {
    text-align: center;
    margin-bottom: 36px;
    position: relative;
    padding: 0 40px;
}

.bnn-mandala {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    color: var(--bnn-gold);
    opacity: 0.5;
}

.bnn-mandala--left { left: -10px; }
.bnn-mandala--right { right: -10px; }

.bnn-header__eyebrow {
    font-family: var(--bnn-font-accent);
    font-size: 12px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--bnn-gold-dark);
    margin: 0 0 8px;
}

.bnn-header__title {
    font-size: 28px;
    font-weight: 700;
    color: var(--bnn-teal);
    margin: 0 0 10px;
    line-height: 1.25;
}

.bnn-header__subtitle {
    font-size: 15px;
    color: var(--bnn-text-light);
    margin: 0;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Form ---------- */
.bnn-form {
    background: var(--bnn-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--bnn-glass-border);
    border-radius: var(--bnn-radius);
    padding: 28px 24px 24px;
    box-shadow: var(--bnn-shadow);
}

.bnn-form__group {
    margin-bottom: 18px;
}

.bnn-form__row {
    display: flex;
    gap: 16px;
}

.bnn-form__group--half {
    flex: 1;
    min-width: 0;
}

.bnn-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--bnn-teal);
    margin-bottom: 6px;
    font-family: var(--bnn-font-accent);
}

.bnn-required {
    color: var(--bnn-rose);
}

.bnn-optional {
    font-weight: 400;
    color: var(--bnn-text-light);
    font-size: 12px;
}

.bnn-input {
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    font-family: var(--bnn-font);
    color: var(--bnn-text);
    background: var(--bnn-white);
    border: 1.5px solid var(--bnn-border);
    border-radius: var(--bnn-radius-sm);
    transition: border-color var(--bnn-transition), box-shadow var(--bnn-transition);
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}

.bnn-input:focus {
    border-color: var(--bnn-gold);
    box-shadow: 0 0 0 3px rgba(249, 199, 79, 0.18), inset 0 0 8px rgba(249, 199, 79, 0.06);
}

.bnn-input--name {
    font-size: 18px;
    letter-spacing: 0.5px;
    text-transform: capitalize;
}

.bnn-input--name::placeholder {
    text-transform: none;
    color: #b5b5c0;
    font-style: italic;
}

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

.bnn-select-wrap::after {
    content: '▾';
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--bnn-teal);
    font-size: 13px;
    pointer-events: none;
}

.bnn-input--select {
    cursor: pointer;
    padding-right: 36px;
}

.bnn-hint {
    display: block;
    font-size: 11.5px;
    color: var(--bnn-text-light);
    margin-top: 4px;
    font-family: var(--bnn-font-accent);
}

/* ---------- Button ---------- */
.bnn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 700;
    font-family: var(--bnn-font-accent);
    color: var(--bnn-dark);
    background: linear-gradient(135deg, var(--bnn-gold) 0%, var(--bnn-gold-dark) 100%);
    border: none;
    border-radius: var(--bnn-radius-pill);
    cursor: pointer;
    transition: transform var(--bnn-transition), box-shadow var(--bnn-transition);
    box-shadow: 0 4px 16px rgba(249, 199, 79, 0.3);
    margin-top: 6px;
    letter-spacing: 0.3px;
}

.bnn-btn:hover,
.bnn-btn:focus-visible {
    transform: scale(1.025);
    box-shadow: 0 6px 24px rgba(249, 199, 79, 0.45);
    outline: none;
}

.bnn-btn:active {
    transform: scale(0.98);
}

.bnn-btn__icon {
    font-size: 18px;
}

/* CTA variant */
.bnn-btn--cta {
    width: auto;
    padding: 12px 32px;
    font-size: 15px;
    text-decoration: none;
}

/* ---------- Error ---------- */
.bnn-error {
    color: #c0392b;
    font-size: 13px;
    font-family: var(--bnn-font-accent);
    margin-top: 10px;
    min-height: 20px;
    text-align: center;
}

/* ---------- Results ---------- */
.bnn-results {
    margin-top: 32px;
}

.bnn-result-name {
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--bnn-teal);
    letter-spacing: 1px;
    margin-bottom: 24px;
    word-break: break-word;
}

/* ---------- Cards ---------- */
.bnn-card {
    background: var(--bnn-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--bnn-glass-border);
    border-radius: var(--bnn-radius);
    padding: 24px;
    margin-bottom: 18px;
    box-shadow: var(--bnn-shadow);
    opacity: 0;
    transform: translateY(16px);
    animation: bnnFadeUp 0.5s var(--bnn-transition) forwards;
}

.bnn-card:nth-child(2) { animation-delay: 0.08s; }
.bnn-card:nth-child(3) { animation-delay: 0.16s; }
.bnn-card:nth-child(4) { animation-delay: 0.24s; }
.bnn-card:nth-child(5) { animation-delay: 0.32s; }

@keyframes bnnFadeUp {
    to { opacity: 1; transform: translateY(0); }
}

.bnn-card__title {
    font-size: 16px;
    font-weight: 700;
    color: var(--bnn-teal);
    margin: 0 0 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--bnn-border);
}

/* Primary card */
.bnn-card--primary {
    text-align: center;
    background: linear-gradient(160deg, rgba(75, 120, 120, 0.06) 0%, rgba(58, 29, 110, 0.06) 100%);
    border-color: rgba(75, 120, 120, 0.22);
}

.bnn-card__header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.bnn-card__label {
    font-family: var(--bnn-font-accent);
    font-size: 12px;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: var(--bnn-text-light);
}

.bnn-card__number {
    font-size: 56px;
    font-weight: 700;
    color: var(--bnn-purple);
    line-height: 1.1;
    text-shadow: 0 2px 12px rgba(58, 29, 110, 0.12);
}

.bnn-card__number--small {
    font-size: 36px;
}

.bnn-card__planet {
    font-size: 14px;
    color: var(--bnn-gold-dark);
    font-weight: 600;
}

.bnn-card__sum {
    margin-top: 8px;
    font-size: 13px;
    color: var(--bnn-text-light);
    font-family: var(--bnn-font-accent);
}

.bnn-card__desc {
    font-size: 12px;
    color: var(--bnn-text-light);
    font-family: var(--bnn-font-accent);
    margin: 2px 0 8px;
}

.bnn-card__meaning {
    font-size: 13.5px;
    color: var(--bnn-text);
    margin: 0;
    line-height: 1.55;
}

/* Mini cards row */
.bnn-card-row {
    display: flex;
    gap: 16px;
    margin-bottom: 18px;
}

.bnn-card--mini {
    flex: 1;
    text-align: center;
    margin-bottom: 0;
}

/* ---------- Badges (letter breakdown) ---------- */
.bnn-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.bnn-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 12px;
    border-radius: var(--bnn-radius-sm);
    font-family: var(--bnn-font-accent);
    font-size: 13px;
    font-weight: 600;
    min-width: 44px;
    opacity: 0;
    transform: scale(0.8);
    animation: bnnPopIn 0.35s ease forwards;
}

.bnn-badge--vowel {
    background: rgba(75, 120, 120, 0.1);
    color: var(--bnn-teal);
    border: 1px solid rgba(75, 120, 120, 0.2);
}

.bnn-badge--consonant {
    background: rgba(58, 29, 110, 0.08);
    color: var(--bnn-purple);
    border: 1px solid rgba(58, 29, 110, 0.15);
}

.bnn-badge--space {
    background: transparent;
    border: 1px dashed var(--bnn-border);
    color: var(--bnn-text-light);
    min-width: 20px;
    padding: 8px 6px;
}

.bnn-badge__char {
    font-size: 16px;
    text-transform: uppercase;
}

.bnn-badge__val {
    font-size: 11px;
    opacity: 0.7;
    margin-top: 2px;
}

@keyframes bnnPopIn {
    to { opacity: 1; transform: scale(1); }
}

/* ---------- Frequency Chart ---------- */
.bnn-freq {
    display: flex;
    gap: 6px;
    align-items: flex-end;
    justify-content: center;
    height: 100px;
    padding: 8px 0 0;
    margin-bottom: 12px;
}

.bnn-freq__bar-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    max-width: 48px;
}

.bnn-freq__count {
    font-family: var(--bnn-font-accent);
    font-size: 11px;
    font-weight: 600;
    color: var(--bnn-text-light);
    margin-bottom: 3px;
}

.bnn-freq__bar {
    width: 100%;
    border-radius: 4px 4px 0 0;
    transition: height 0.6s ease;
    min-height: 2px;
}

.bnn-freq__label {
    font-family: var(--bnn-font-accent);
    font-size: 12px;
    font-weight: 600;
    color: var(--bnn-text);
    margin-top: 4px;
}

.bnn-freq-notes {
    font-size: 13px;
    color: var(--bnn-text-light);
    font-family: var(--bnn-font-accent);
    line-height: 1.6;
}

.bnn-freq-notes p {
    margin: 4px 0;
    padding-left: 12px;
    border-left: 2px solid var(--bnn-gold);
}

/* ---------- Lucky Grid ---------- */
.bnn-lucky-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.bnn-lucky-item {
    background: var(--bnn-white);
    border: 1px solid var(--bnn-border);
    border-radius: var(--bnn-radius-sm);
    padding: 12px 14px;
    text-align: center;
}

.bnn-lucky-item__label {
    font-family: var(--bnn-font-accent);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--bnn-text-light);
    margin-bottom: 4px;
}

.bnn-lucky-item__value {
    font-size: 15px;
    font-weight: 700;
    color: var(--bnn-teal);
}

/* Color swatch */
.bnn-color-swatch {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    vertical-align: middle;
    margin-right: 4px;
    border: 1px solid rgba(0,0,0,0.1);
}

/* ---------- Score ---------- */
.bnn-score {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.bnn-score__stars {
    display: flex;
    gap: 4px;
    font-size: 22px;
}

.bnn-score__star--filled {
    color: var(--bnn-gold);
}

.bnn-score__star--empty {
    color: #e0ddd5;
}

.bnn-score__label {
    font-family: var(--bnn-font-accent);
    font-size: 14px;
    font-weight: 600;
    color: var(--bnn-text);
}

/* ---------- Compatibility ---------- */
.bnn-compat {
    text-align: center;
}

.bnn-compat__badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: var(--bnn-radius-pill);
    font-family: var(--bnn-font-accent);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}

.bnn-compat__badge--harmonious {
    background: rgba(39, 174, 96, 0.12);
    color: #1e8449;
    border: 1px solid rgba(39, 174, 96, 0.25);
}

.bnn-compat__badge--neutral {
    background: rgba(243, 156, 18, 0.12);
    color: #b7950b;
    border: 1px solid rgba(243, 156, 18, 0.25);
}

.bnn-compat__badge--challenging {
    background: rgba(192, 57, 43, 0.1);
    color: #922b21;
    border: 1px solid rgba(192, 57, 43, 0.2);
}

.bnn-compat__text {
    font-size: 14px;
    color: var(--bnn-text);
    margin-top: 6px;
}

.bnn-compat__numbers {
    font-family: var(--bnn-font-accent);
    font-size: 12px;
    color: var(--bnn-text-light);
    margin-top: 4px;
}

/* ---------- Interpretation ---------- */
.bnn-card--interp p {
    font-size: 14.5px;
    line-height: 1.7;
    color: var(--bnn-text);
    margin: 0 0 10px;
}

.bnn-card--interp h4 {
    font-size: 14px;
    color: var(--bnn-teal);
    margin: 14px 0 6px;
}

/* Strengths & Cautions */
.bnn-card--strengths {
    border-left: 3px solid var(--bnn-teal);
}

.bnn-card--cautions {
    border-left: 3px solid var(--bnn-rose);
}

.bnn-card--strengths ul,
.bnn-card--cautions ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bnn-card--strengths li,
.bnn-card--cautions li {
    font-size: 13.5px;
    padding: 4px 0;
    padding-left: 18px;
    position: relative;
    font-family: var(--bnn-font-accent);
}

.bnn-card--strengths li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--bnn-gold);
    font-size: 11px;
}

.bnn-card--cautions li::before {
    content: '⚡';
    position: absolute;
    left: 0;
    font-size: 11px;
}

/* ---------- CTA ---------- */
.bnn-cta {
    text-align: center;
    padding: 28px 20px;
    background: linear-gradient(160deg, rgba(75, 120, 120, 0.05), rgba(249, 199, 79, 0.08));
    border-radius: var(--bnn-radius);
    border: 1px solid var(--bnn-glass-border);
    margin-top: 8px;
}

.bnn-cta__text {
    font-size: 15px;
    color: var(--bnn-text);
    margin: 0 0 14px;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .bnn-wrap {
        padding: 20px 14px 36px;
    }

    .bnn-header {
        padding: 0 10px;
    }

    .bnn-mandala {
        display: none;
    }

    .bnn-header__title {
        font-size: 22px;
    }

    .bnn-header__subtitle {
        font-size: 13.5px;
    }

    .bnn-form {
        padding: 20px 16px 18px;
    }

    .bnn-form__row {
        flex-direction: column;
        gap: 0;
    }

    .bnn-card-row {
        flex-direction: column;
        gap: 0;
    }

    .bnn-card-row .bnn-card--mini {
        margin-bottom: 14px;
    }

    .bnn-card {
        padding: 18px 16px;
    }

    .bnn-card__number {
        font-size: 44px;
    }

    .bnn-card__number--small {
        font-size: 30px;
    }

    .bnn-lucky-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .bnn-header__title {
        font-size: 19px;
    }

    .bnn-input--name {
        font-size: 15px;
    }

    .bnn-btn {
        font-size: 14px;
        padding: 12px 20px;
    }

    .bnn-badge {
        padding: 6px 8px;
        min-width: 36px;
        font-size: 12px;
    }

    .bnn-badge__char {
        font-size: 14px;
    }

    .bnn-freq {
        height: 80px;
    }

    .bnn-lucky-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
}

/* ---------- Print ---------- */
@media print {
    .bnn-form,
    .bnn-cta,
    .bnn-btn {
        display: none;
    }
    .bnn-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}