/* ============================================
   CONTRATOS - Estilos Específicos
   Sistema visual para contratos demoníacos
   ============================================ */

/* ============================================
   1. ESTRUTURA BASE DO CONTRATO
   ============================================ */

/* Anatomia visual de um contrato */
.contract-structure {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 40px 0;
}

.contract-element {
    background: var(--cor-fundo-card);
    border: 1px solid var(--cor-borda);
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.contract-element::before {
    content: attr(data-step);
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-blood);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    border: 2px solid var(--cor-fundo);
}

.contract-element:hover {
    border-color: var(--cor-principal);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.contract-element-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.4));
}

.contract-element-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.3rem;
    color: var(--cor-secundaria);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.contract-element-desc {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ============================================
   2. CLASSIFICAÇÃO DE CONTRATOS
   ============================================ */

/* Sistema de badges para níveis */
.contract-tier-badges {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin: 30px 0;
}

.tier-badge {
    padding: 10px 20px;
    border-radius: 25px;
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1px;
    font-size: 1rem;
    border: 2px solid;
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tier-badge:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.4);
}

.tier-badge-icon {
    font-size: 1.1rem;
}

/* Menor - Verde/Azul */
.tier-badge.menor {
    background: rgba(52, 152, 219, 0.1);
    border-color: #3498db;
    color: #5dade2;
}

.tier-badge.menor:hover {
    background: rgba(52, 152, 219, 0.2);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

/* Médio - Roxo */
.tier-badge.medio {
    background: rgba(155, 89, 182, 0.1);
    border-color: #9b59b6;
    color: #b370cf;
}

.tier-badge.medio:hover {
    background: rgba(155, 89, 182, 0.2);
    box-shadow: 0 5px 15px rgba(155, 89, 182, 0.3);
}

/* Maior - Vermelho */
.tier-badge.maior {
    background: rgba(220, 20, 60, 0.1);
    border-color: var(--cor-secundaria);
    color: var(--cor-accent);
}

.tier-badge.maior:hover {
    background: rgba(220, 20, 60, 0.2);
    box-shadow: 0 5px 15px rgba(220, 20, 60, 0.4);
}

/* Invocação - Dourado */
.tier-badge.invocacao {
    background: rgba(212, 175, 55, 0.1);
    border-color: var(--cor-gold);
    color: #f1c40f;
}

.tier-badge.invocacao:hover {
    background: rgba(212, 175, 55, 0.2);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

/* Restrição - Preto/Cinza */
.tier-badge.restricao {
    background: rgba(0, 0, 0, 0.4);
    border-color: #666;
    color: #999;
}

.tier-badge.restricao:hover {
    background: rgba(0, 0, 0, 0.6);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.6);
}

/* ============================================
   3. CARDS DE CONTRATO
   ============================================ */

.contrato-card {
    background: var(--cor-fundo-card);
    border: 1px solid var(--cor-borda);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Indicador de tier no topo */
.contrato-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--tier-color, var(--gradient-blood));
    z-index: 2;
}

.contrato-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 60px rgba(0,0,0,0.4), 0 0 40px var(--tier-glow, rgba(220,20,60,0.2));
    border-color: var(--tier-color, var(--cor-principal));
}

/* Headers por tipo */
.contrato-header {
    background: linear-gradient(135deg, var(--tier-bg-start, #1a1a1a) 0%, var(--tier-bg-end, #0a0a0a) 100%);
    padding: 25px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--cor-borda);
}

.contrato-header::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, var(--tier-glow, rgba(255,255,255,0.05)) 0%, transparent 60%);
    pointer-events: none;
}

/* Categoria badge */
.contrato-categoria {
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 1px solid var(--tier-color, var(--cor-borda));
    color: var(--tier-color, var(--cor-texto));
    font-weight: 600;
    z-index: 1;
}

.contrato-nome {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    margin: 0;
    position: relative;
    z-index: 1;
    color: var(--cor-texto);
    letter-spacing: 1px;
    padding-right: 100px;
}

/* Body do contrato */
.contrato-body {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.contrato-item {
    margin-bottom: 20px;
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.contrato-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.contrato-label {
    color: var(--tier-color, var(--cor-secundaria));
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 8px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.contrato-label-icon {
    font-size: 1rem;
}

.contrato-item p {
    color: var(--cor-texto);
    margin: 0;
    line-height: 1.6;
    font-size: 0.9rem;
}

.contrato-item p strong {
    color: var(--tier-color, var(--cor-secundaria));
}

/* Footer com PM cost */
.contrato-footer {
    padding: 15px 25px;
    background: rgba(0,0,0,0.3);
    border-top: 1px solid rgba(255,255,255,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contrato-pm-cost {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.2rem;
    color: var(--cor-gold);
    display: flex;
    align-items: center;
    gap: 5px;
}

.contrato-pm-cost span {
    font-size: 0.8rem;
    color: var(--cor-texto-secundario);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   4. VARIAÇÕES POR TIER
   ============================================ */

/* MENOR */
.contrato-card.menor {
    --tier-color: #3498db;
    --tier-glow: rgba(52, 152, 219, 0.2);
    --tier-bg-start: #1a2332;
    --tier-bg-end: #0f1419;
}

/* MÉDIO */
.contrato-card.medio {
    --tier-color: #9b59b6;
    --tier-glow: rgba(155, 89, 182, 0.2);
    --tier-bg-start: #2c1f35;
    --tier-bg-end: #16101b;
}

/* MAIOR */
.contrato-card.maior {
    --tier-color: #DC143C;
    --tier-glow: rgba(220, 20, 60, 0.3);
    --tier-bg-start: #2b0a0a;
    --tier-bg-end: #150505;
}

/* INVOCAÇÃO */
.contrato-card.invocacao {
    --tier-color: #D4AF37;
    --tier-glow: rgba(212, 175, 55, 0.2);
    --tier-bg-start: #2b2517;
    --tier-bg-end: #15120b;
}

/* RESTRIÇÃO */
.contrato-card.restricao {
    --tier-color: #666;
    --tier-glow: rgba(0, 0, 0, 0.4);
    --tier-bg-start: #1a1a1a;
    --tier-bg-end: #000000;
    border: 2px solid #333;
}

/* ============================================
   5. TEMPLATE DE CONTRATO (VAZIO)
   ============================================ */

.contract-template {
    background: var(--cor-fundo-card);
    border: 2px dashed var(--cor-borda);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.contract-template:hover {
    border-color: var(--cor-principal);
    background: rgba(255,255,255,0.02);
}

.contract-template-icon {
    font-size: 4rem;
    color: var(--cor-texto-secundario);
    margin-bottom: 20px;
    opacity: 0.5;
}

.contract-template-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    color: var(--cor-texto);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.contract-template-desc {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
    max-width: 300px;
}

/* ============================================
   6. COMPARAÇÃO DE TIERS
   ============================================ */

.tier-comparison {
    background: var(--cor-fundo-card);
    border: 1px solid var(--cor-borda);
    border-radius: 16px;
    padding: 30px;
    margin: 40px 0;
}

.tier-comparison-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    color: var(--cor-secundaria);
    text-align: center;
    margin-bottom: 30px;
    letter-spacing: 2px;
}

.tier-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.tier-column {
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--col-border, var(--cor-borda));
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.tier-column-header {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.3rem;
    color: var(--col-color, var(--cor-texto));
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--col-color, var(--cor-borda));
    letter-spacing: 1px;
}

.tier-column-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tier-column-list li {
    color: var(--cor-texto-secundario);
    font-size: 0.85rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.tier-column-list li:last-child {
    border-bottom: none;
}

.tier-column.menor {
    --col-color: #3498db;
    --col-border: rgba(52, 152, 219, 0.3);
}

.tier-column.medio {
    --col-color: #9b59b6;
    --col-border: rgba(155, 89, 182, 0.3);
}

.tier-column.maior {
    --col-color: #DC143C;
    --col-border: rgba(220, 20, 60, 0.3);
}

/* ============================================
   7. RESPONSIVIDADE
   ============================================ */

@media (max-width: 768px) {
    .contract-structure {
        grid-template-columns: 1fr;
    }

    .tier-grid {
        grid-template-columns: 1fr;
    }

    .contrato-nome {
        font-size: 1.2rem;
        padding-right: 0;
    }

    .contrato-categoria {
        position: static;
        transform: none;
        margin-top: 10px;
        display: inline-block;
    }

    .contrato-body {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .tier-badge {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    .contract-element {
        padding: 20px;
    }
}