/* ================================================
   TAROT RIDER SI O NO - APP STYLES
   Rider Waite Theme: Deep Blue / Gold / Cream
   ================================================ */

.trs-app {
    --trs-azul-profundo: #1a237e;
    --trs-azul-medio: #283593;
    --trs-azul-claro: #3949ab;
    --trs-oro: #c5a55a;
    --trs-oro-claro: #e8d48b;
    --trs-crema: #f5f0e8;
    --trs-crema-oscuro: #2a2722;
    --trs-gradiente-fondo: linear-gradient(135deg, #0d1b2a 0%, #1a237e 30%, #283593 60%, #1a237e 100%);
    --trs-gradiente-oro: linear-gradient(135deg, #b8943a 0%, #c5a55a 50%, #d4b86a 100%);
    --trs-gradiente-carta: linear-gradient(135deg, #1a237e 0%, #283593 50%, #3949ab 100%);
    --trs-sombra: 0 10px 30px rgba(197, 165, 90, 0.15);
    --trs-sombra-fuerte: 0 15px 40px rgba(26, 35, 126, 0.3);
    --trs-radio: 16px;
    --trs-transicion: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    position: relative;
    overflow: hidden;
    width: 100%;
}

.trs-fase {
    animation: trsFadeIn 0.6s ease;
}

@keyframes trsFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ================================================
   FASE FORMULARIO
   ================================================ */

.trs-form-contenido {
    text-align: center;
    padding: 2.5rem 1rem;
}

.trs-icono-oraculo {
    font-size: 4rem;
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
    animation: trsBrillo 3s ease-in-out infinite;
}

@keyframes trsBrillo {
    0%, 100% { transform: scale(1); filter: brightness(1) drop-shadow(0 0 0 transparent); }
    50% { transform: scale(1.1); filter: brightness(1.3) drop-shadow(0 0 20px rgba(197, 165, 90, 0.5)); }
}

.trs-destello {
    position: absolute;
    font-size: 1rem;
    opacity: 0;
    animation: trsDestello 3s ease-in-out infinite;
    pointer-events: none;
}

.trs-destello::before { content: '\2726'; color: var(--trs-oro); }
.trs-d2::before { content: '\2756'; color: var(--trs-oro-claro); }
.trs-d3::before { content: '\2727'; color: var(--trs-oro); }

.trs-d1 { animation-delay: -0.5s; top: -10px; left: 10px; }
.trs-d2 { animation-delay: -1.5s; top: -5px; right: 15px; }
.trs-d3 { animation-delay: -2.5s; bottom: 5px; left: 25px; }

@keyframes trsDestello {
    0%, 100% { opacity: 0; transform: translateY(0) scale(0.5); }
    50% { opacity: 0.8; transform: translateY(-20px) scale(1); }
}

.trs-titulo-form {
    color: var(--trs-crema);
    font-size: 2rem;
    margin-bottom: 0.5rem;
    background: var(--trs-gradiente-oro);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.trs-subtitulo-form {
    color: rgba(245, 240, 232, 0.7);
    margin-bottom: 2rem;
    font-size: 1rem;
}

.trs-form-campo {
    max-width: 500px;
    margin: 0 auto 1rem;
    text-align: left;
}

.trs-input,
.trs-textarea {
    width: 100%;
    background: rgba(245, 240, 232, 0.05);
    border: 1px solid rgba(197, 165, 90, 0.3);
    border-radius: 12px;
    padding: 0.9rem 1.2rem;
    color: var(--trs-crema);
    font-family: inherit;
    font-size: 1.05rem;
    transition: var(--trs-transicion);
    box-sizing: border-box;
}

.trs-textarea {
    min-height: 100px;
    resize: vertical;
}

.trs-input:focus,
.trs-textarea:focus {
    outline: none;
    border-color: var(--trs-oro);
    box-shadow: 0 0 0 3px rgba(197, 165, 90, 0.15);
    background-color: rgba(245, 240, 232, 0.08);
}

.trs-input::placeholder,
.trs-textarea::placeholder {
    color: rgba(245, 240, 232, 0.35);
}

.trs-btn-consultar {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--trs-gradiente-oro);
    color: var(--trs-crema-oscuro);
    border: none;
    border-radius: 50px;
    padding: 0.9rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--trs-transicion);
    margin-top: 1.5rem;
    font-family: inherit;
    box-shadow: var(--trs-sombra);
}

.trs-btn-consultar:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(197, 165, 90, 0.3);
}

.trs-btn-consultar:active {
    transform: translateY(-1px);
}

.trs-instruccion {
    color: rgba(245, 240, 232, 0.5);
    font-size: 0.85rem;
    margin-top: 1.5rem;
}

/* ================================================
   LOADING - CARD FLIP ANIMATION
   ================================================ */

.trs-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.trs-loading-carta {
    width: 70px;
    height: 100px;
    background: var(--trs-gradiente-carta);
    border: 2px solid var(--trs-oro);
    border-radius: 10px;
    position: relative;
    margin-bottom: 1.5rem;
    animation: trsFlip 1.8s ease-in-out infinite;
    box-shadow: 0 6px 20px rgba(197, 165, 90, 0.2);
}

.trs-carta-anverso {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.8rem;
}

.trs-carta-anverso::before {
    content: '\2726';
    color: var(--trs-oro);
}

@keyframes trsFlip {
    0% { transform: perspective(400px) rotateY(0deg) scale(1); }
    25% { transform: perspective(400px) rotateY(90deg) scale(1.05); box-shadow: 0 10px 30px rgba(197, 165, 90, 0.4); }
    50% { transform: perspective(400px) rotateY(180deg) scale(1); box-shadow: 0 6px 20px rgba(197, 165, 90, 0.2); }
    75% { transform: perspective(400px) rotateY(270deg) scale(1.05); box-shadow: 0 10px 30px rgba(197, 165, 90, 0.4); }
    100% { transform: perspective(400px) rotateY(360deg) scale(1); box-shadow: 0 6px 20px rgba(197, 165, 90, 0.2); }
}

.trs-loading-texto {
    color: rgba(245, 240, 232, 0.7);
    font-size: 1rem;
    animation: trsPulsoTexto 1.5s ease-in-out infinite;
}

@keyframes trsPulsoTexto {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* ================================================
   FASE RESULTADO
   ================================================ */

.trs-resultado-contenido {
    padding: 2rem 1rem;
}

.trs-seccion {
    background: rgba(245, 240, 232, 0.05);
    border: 1px solid rgba(197, 165, 90, 0.12);
    border-radius: var(--trs-radio);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    animation: trsSlideIn 0.6s ease both;
}

.trs-seccion:nth-child(1) { animation-delay: 0s; }
.trs-seccion:nth-child(2) { animation-delay: 0.12s; }
.trs-seccion:nth-child(3) { animation-delay: 0.2s; }

@keyframes trsSlideIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.trs-seccion-titulo {
    color: var(--trs-oro);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

/* ================================================
   CARTA CARD
   ================================================ */

.trs-carta-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.trs-carta-icono {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--trs-gradiente-carta);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 2px solid rgba(197, 165, 90, 0.3);
}

.trs-carta-info {
    flex: 1;
}

.trs-carta-nombre {
    color: var(--trs-crema);
    font-size: 1.2rem;
    font-weight: 700;
}

.trs-veredicto {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-top: 0.4rem;
    text-transform: uppercase;
}

.trs-veredicto-si {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.trs-veredicto-no {
    background: rgba(244, 67, 54, 0.2);
    color: #ef5350;
    border: 1px solid rgba(244, 67, 54, 0.3);
}

.trs-veredicto-tal-vez {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    border: 1px solid rgba(255, 193, 7, 0.3);
}

.trs-carta-significado {
    color: rgba(245, 240, 232, 0.85);
    line-height: 1.8;
    font-size: 0.95rem;
    font-style: italic;
    padding: 1rem;
    background: rgba(197, 165, 90, 0.04);
    border-left: 3px solid var(--trs-oro);
    border-radius: 0 8px 8px 0;
    margin-top: 0.5rem;
}

/* ================================================
   INTERPRETACION
   ================================================ */

.trs-interpretacion-box {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    background: rgba(197, 165, 90, 0.06);
    border: 1px solid rgba(197, 165, 90, 0.2);
    border-radius: 12px;
    padding: 1rem;
}

.trs-interpretacion-icon {
    flex-shrink: 0;
    font-size: 1.2rem;
    color: var(--trs-oro);
}

.trs-interpretacion-text {
    color: rgba(245, 240, 232, 0.85);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ================================================
   CONSEJO
   ================================================ */

.trs-consejo-box {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    background: rgba(57, 73, 171, 0.08);
    border: 1px solid rgba(197, 165, 90, 0.2);
    border-radius: 12px;
    padding: 1rem;
}

.trs-consejo-icon {
    flex-shrink: 0;
    font-size: 1.2rem;
    color: var(--trs-oro-claro);
}

.trs-consejo-text {
    color: rgba(245, 240, 232, 0.85);
    font-size: 0.9rem;
    line-height: 1.6;
    font-style: italic;
}

/* ================================================
   NUEVA CONSULTA
   ================================================ */

.trs-btn-nueva {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(245, 240, 232, 0.08);
    color: var(--trs-crema);
    border: 2px solid rgba(197, 165, 90, 0.3);
    border-radius: 50px;
    padding: 0.9rem 2rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--trs-transicion);
    font-family: inherit;
}

.trs-btn-nueva:hover {
    background: rgba(197, 165, 90, 0.15);
    border-color: var(--trs-oro);
    transform: translateY(-2px);
}

/* ================================================
   FONDO
   ================================================ */

.trs-app::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 30% 40%, rgba(26, 35, 126, 0.4) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(197, 165, 90, 0.04) 0%, transparent 50%),
                radial-gradient(circle at 50% 80%, rgba(57, 73, 171, 0.08) 0%, transparent 50%);
    animation: trsFondo 25s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes trsFondo {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.trs-fase { position: relative; z-index: 1; }
.trs-loading { position: relative; z-index: 1; }

/* ================================================
   RESPONSIVE
   ================================================ */

@media (max-width: 768px) {
    .trs-titulo-form { font-size: 1.6rem; }
    .trs-icono-oraculo { font-size: 3rem; }
    .trs-carta-header { flex-direction: column; text-align: center; }
    .trs-seccion { padding: 1.3rem; }
}

@media (max-width: 480px) {
    .trs-form-contenido { padding: 1.5rem 0.5rem; }
    .trs-titulo-form { font-size: 1.4rem; }
    .trs-subtitulo-form { font-size: 0.85rem; }
    .trs-resultado-contenido { padding: 1.5rem 0.5rem; }
    .trs-seccion { padding: 1rem; }
    .trs-btn-nueva { padding: 0.8rem 1.5rem; font-size: 0.9rem; }
    .trs-btn-consultar { padding: 0.8rem 1.8rem; font-size: 0.9rem; }
    .trs-carta-icono { width: 50px; height: 50px; font-size: 2rem; }
    .trs-carta-nombre { font-size: 1rem; }
}

/* ================================================
   ACCESIBILIDAD
   ================================================ */

@media (prefers-reduced-motion: reduce) {
    .trs-app::before { animation: none; }
    .trs-icono-oraculo { animation: none; }
    .trs-destello { animation: none; display: none; }
    .trs-loading-carta { animation: none; }
    .trs-loading-texto { animation: none; opacity: 1; }
    .trs-seccion { animation: none; opacity: 1; transform: none; }
    * { transition-duration: 0.05ms !important; animation-duration: 0.05ms !important; }
}

@media (prefers-contrast: high) {
    .trs-seccion { border: 2px solid rgba(245, 240, 232, 0.4); }
    .trs-input { border: 2px solid rgba(245, 240, 232, 0.4); }
    .trs-textarea { border: 2px solid rgba(245, 240, 232, 0.4); }
}

@media print {
    .trs-app::before { display: none; }
    .trs-btn-nueva { display: none; }
    .trs-seccion { break-inside: avoid; }
}