/* ============================================================
   NUMEROLOGÍA: PERSONALIDAD — Styles
   Aesthetic: Mystical Dark + Gold/Amethyst
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Cormorant+Garamond:wght@300;400;500;600&display=swap');

/* ── Reset & Base ────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg-deep:    #07071a;
    --bg-card:    #0e0e2a;
    --bg-card-2:  #14143a;
    --border:     #2a2060;
    --border-glow:#5a3a9e;
    --gold:       #e8b94a;
    --gold-soft:  #f0c27f;
    --amethyst:   #c9a0ff;
    --amethyst-d: #7b5ea7;
    --text:       #ddd8ee;
    --text-soft:  #9a8cbf;
    --text-dim:   #6a5a8f;
    --danger:     #e85555;
    --success:    #4ae8a0;
    --radius-sm:  10px;
    --radius-md:  16px;
    --radius-lg:  24px;
}

body {
    font-family: 'Cormorant Garamond', Georgia, serif;
    background: var(--bg-deep);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ── Background effect ───────────────────────────────────── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 600px 600px at 20% 20%, rgba(122,80,180,.08), transparent),
        radial-gradient(ellipse 500px 500px at 80% 80%, rgba(232,185,74,.05), transparent);
    pointer-events: none;
    z-index: 0;
}

.numerology-container {
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
    padding: 40px 20px 60px;
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero-section {
    text-align: center;
    margin-bottom: 44px;
    animation: fadeInDown .8s ease;
}

.hero-symbol {
    width: 90px;
    height: 90px;
    margin: 0 auto 18px;
    color: var(--amethyst);
    opacity: .7;
    animation: pulse-glow 4s ease-in-out infinite;
}

.app-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.4em;
    font-weight: 700;
    background: linear-gradient(135deg, var(--amethyst), var(--gold-soft));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    line-height: 1.25;
    text-align: center;
    display: block;
}

.title-ornament {
    -webkit-text-fill-color: var(--gold);
    opacity: .6;
    display: block;
    font-size: .5em;
    line-height: 1;
    margin: 4px 0;
}

.app-subtitle {
    font-size: 1.1em;
    color: var(--text-soft);
    font-weight: 300;
    letter-spacing: .5px;
}

/* ── Input Section ───────────────────────────────────────── */
.input-section {
    animation: fadeInUp .6s ease;
}

.input-card {
    background: linear-gradient(145deg, var(--bg-card), var(--bg-card-2));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    position: relative;
    overflow: hidden;
}

.input-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, transparent, var(--amethyst), var(--gold-soft), transparent);
}

.input-label {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.2em;
    color: var(--amethyst);
    margin-bottom: 14px;
    font-weight: 600;
}

.input-field {
    width: 100%;
    background: rgba(0,0,0,.35);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.15em;
    padding: 14px 18px;
    outline: none;
    transition: border-color .3s, box-shadow .3s;
}

.input-field::placeholder { color: var(--text-dim); }

.input-field:focus {
    border-color: var(--amethyst-d);
    box-shadow: 0 0 0 3px rgba(201,160,255,.12);
}

.input-field.input-error {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(232,85,85,.12);
}

.input-helper {
    font-size: .85em;
    color: var(--text-dim);
    margin-top: 8px;
    font-style: italic;
}

.error-message {
    color: var(--danger);
    font-size: .9em;
    margin-top: 10px;
    font-weight: 500;
}

.calculate-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    margin-top: 24px;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--amethyst-d), #5a3a8e);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-sm);
    color: #fff;
    font-family: 'Playfair Display', serif;
    font-size: 1.15em;
    font-weight: 600;
    cursor: pointer;
    transition: transform .2s, box-shadow .3s, background .3s;
}

.calculate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(122,80,180,.35);
    background: linear-gradient(135deg, #8b6abf, #6a4aaa);
}

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

.btn-icon { font-size: 1.2em; }

/* ── Loading ─────────────────────────────────────────────── */
.loading-section {
    text-align: center;
    padding: 80px 20px;
    animation: fadeIn .4s ease;
}

.loading-orb {
    width: 70px;
    height: 70px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--amethyst) 0%, transparent 70%);
    animation: orb-pulse 1.6s ease-in-out infinite;
}

.loading-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.2em;
    color: var(--text-soft);
}

/* ── Result Section ──────────────────────────────────────── */
.result-section {
    animation: fadeInUp .7s ease;
}

.result-header {
    text-align: center;
    margin-bottom: 28px;
}

.result-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.4em;
    color: var(--amethyst);
    margin-bottom: 20px;
}

.number-display {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
}

.number-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 2px solid var(--border-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle, rgba(122,80,180,.15), transparent);
    box-shadow: 0 0 40px rgba(122,80,180,.2);
    animation: number-reveal .8s ease;
}

.result-number {
    font-family: 'Playfair Display', serif;
    font-size: 3.5em;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.master-badge {
    margin-top: 10px;
    padding: 4px 16px;
    background: linear-gradient(135deg, rgba(232,185,74,.15), rgba(201,160,255,.15));
    border: 1px solid var(--gold);
    border-radius: 20px;
    font-family: 'Playfair Display', serif;
    font-size: .85em;
    color: var(--gold);
    letter-spacing: 2px;
}

/* ── Calculation Steps ───────────────────────────────────── */
.calc-card {
    background: linear-gradient(145deg, var(--bg-card), var(--bg-card-2));
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 24px;
}

.calc-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1em;
    color: var(--gold-soft);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.calc-step {
    font-family: 'Courier New', Courier, monospace;
    font-size: .95em;
    color: var(--text);
    line-height: 2;
    letter-spacing: 1px;
    text-align: center;
}

.calc-numbers { color: var(--amethyst); }

.calc-subtotals, .calc-total, .calc-reduction {
    color: var(--text-soft);
    margin-top: 4px;
}

.letter {
    display: inline-block;
    min-width: 16px;
    text-align: center;
}

.num-val {
    display: inline-block;
    min-width: 16px;
    text-align: center;
}

.highlight { color: var(--gold); font-weight: 700; }
.arrow { color: var(--amethyst-d); }

.master-note {
    text-align: center;
    margin-top: 12px;
    padding: 8px 16px;
    background: rgba(232,185,74,.08);
    border-left: 3px solid var(--gold);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: .9em;
    color: var(--gold-soft);
}

/* ── Interpretation ──────────────────────────────────────── */
.interp-card {
    background: linear-gradient(145deg, #1a1040, #220e50);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    padding: 32px;
    position: relative;
    overflow: hidden;
    animation: fadeInUp .6s ease .2s both;
}

.interp-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: linear-gradient(180deg, var(--amethyst), var(--gold-soft));
}

.interp-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5em;
    color: var(--amethyst);
    margin-bottom: 14px;
}

.interp-text {
    font-size: 1.05em;
    line-height: 1.75;
    color: var(--text);
    font-weight: 300;
}

/* ── New Query Button ────────────────────────────────────── */
.new-query-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-top: 32px;
    padding: 14px 24px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-soft);
    font-family: 'Playfair Display', serif;
    font-size: 1.05em;
    cursor: pointer;
    transition: border-color .3s, color .3s;
}

.new-query-btn:hover {
    border-color: var(--amethyst-d);
    color: var(--amethyst);
}

/* ── Hidden ──────────────────────────────────────────────── */
.hidden { display: none !important; }

/* ── Animations ──────────────────────────────────────────── */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes pulse-glow {
    0%, 100% { opacity: .6; filter: drop-shadow(0 0 8px rgba(201,160,255,.2)); }
    50%      { opacity: .9; filter: drop-shadow(0 0 20px rgba(201,160,255,.4)); }
}

@keyframes orb-pulse {
    0%, 100% { transform: scale(.8); opacity: .5; }
    50%      { transform: scale(1.1); opacity: 1; }
}

@keyframes number-reveal {
    0%   { transform: scale(.3); opacity: 0; }
    60%  { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 600px) {
    .numerology-container { padding: 28px 16px 48px; }
    .app-title { font-size: 1.8em; }
    .input-card { padding: 26px 20px; }
    .interp-card { padding: 24px 20px; }
    .number-circle { width: 100px; height: 100px; }
    .result-number { font-size: 2.8em; }
    .calc-step { font-size: .82em; letter-spacing: 0; }
}