/* View 3D "masterwork" dos relatórios — coverflow neon, tela cheia */

.sh3d-wrap {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    background:
        radial-gradient(circle at 50% 42%, rgba(178, 75, 240, 0.22), transparent 45%),
        radial-gradient(circle at 12% 85%, rgba(38, 255, 110, 0.12), transparent 40%),
        radial-gradient(circle at 88% 80%, rgba(139, 21, 201, 0.16), transparent 40%),
        linear-gradient(180deg, #0b0512 0%, #05030a 55%, #030106 100%);
    border: none;
    touch-action: none;
    z-index: 1;
    perspective: 1800px;
}

#sh3d-stage {
    will-change: transform;
}

.sh3d-wrap.is-hidden { display: none; }

.sh3d-spotlight {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 900px;
    height: 900px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(38, 255, 110, 0.16) 0%, rgba(139, 21, 201, 0.10) 40%, transparent 70%);
    pointer-events: none;
    animation: sh3d-pulse 5s ease-in-out infinite;
    /* isola numa camada de GPU: o gradiente e rasterizado uma vez e so escala,
       em vez de ser repintado a cada quadro */
    will-change: transform, opacity;
    contain: strict;
}

@keyframes sh3d-pulse {
    0%, 100% { opacity: 0.7; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
}

/* O brilho era um circulo solido com filter: blur(80px). Como o transform e animado,
   o navegador refazia o desfoque de 80px a cada quadro — era o efeito mais caro da tela.
   Um radial-gradient produz o mesmo degrade suave, rasterizado uma unica vez. */
.sh3d-glow-orb {
    position: absolute;
    pointer-events: none;
    animation: sh3d-drift 14s ease-in-out infinite alternate;
    will-change: transform;
    contain: strict;
}

.sh3d-glow-orb.orb-a {
    width: 580px; height: 580px;
    background: radial-gradient(circle closest-side,
        rgba(178, 75, 240, 0.40) 0%,
        rgba(178, 75, 240, 0.34) 30%,
        rgba(178, 75, 240, 0.16) 58%,
        rgba(178, 75, 240, 0.04) 80%,
        transparent 100%);
    top: -180px; left: calc(6% - 80px);
}

.sh3d-glow-orb.orb-b {
    width: 540px; height: 540px;
    background: radial-gradient(circle closest-side,
        rgba(38, 255, 110, 0.26) 0%,
        rgba(38, 255, 110, 0.22) 30%,
        rgba(38, 255, 110, 0.10) 58%,
        rgba(38, 255, 110, 0.03) 80%,
        transparent 100%);
    bottom: -220px; right: calc(8% - 80px);
    animation-delay: 3s;
}

@keyframes sh3d-drift {
    from { transform: translate(0, 0) scale(1); }
    to { transform: translate(40px, -30px) scale(1.18); }
}

.sh3d-particle {
    position: absolute;
    bottom: -20px;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--sh-green);
    box-shadow: 0 0 8px 2px rgba(38, 255, 110, 0.8);
    opacity: 0;
    animation: sh3d-particle-rise linear infinite;
    pointer-events: none;
    will-change: transform, opacity;
}

.sh3d-particle:nth-child(odd) {
    background: var(--sh-purple-light);
    box-shadow: 0 0 8px 2px rgba(178, 75, 240, 0.8);
}

@keyframes sh3d-particle-rise {
    0% { opacity: 0; transform: translateY(0) scale(0.6); }
    10% { opacity: 0.9; }
    90% { opacity: 0.5; }
    100% { opacity: 0; transform: translateY(-100vh) scale(1.1); }
}

.sh3d-floor-grid {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 50%;
    background-image:
        linear-gradient(rgba(38, 255, 110, 0.14) 1px, transparent 1px),
        linear-gradient(90deg, rgba(38, 255, 110, 0.14) 1px, transparent 1px);
    background-size: 46px 46px;
    -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.95), transparent);
    mask-image: linear-gradient(to top, rgba(0,0,0,0.95), transparent);
    transform: perspective(600px) rotateX(62deg);
    transform-origin: bottom;
    pointer-events: none;
    opacity: 0.55;
}

/* Container da "camera": recebe a projecao em perspectiva e mantem os cards em 3D real.
   Antes estes estilos eram escritos inline pelo CSS3DRenderer do three.js. */
/* Sem overflow:hidden aqui de proposito: este elemento carrega a transformacao da
   camera (deslocada para o centro do palco), entao um clip nele recortaria a cena
   fora do lugar. Quem recorta e o .sh3d-wrap. */
.sh3d-renderer {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
}

.sh3d-renderer.dragging .sh3d-card {
    transition: none !important;
}

.sh3d-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 360px;
    height: 480px;
    border-radius: 18px;
    background: var(--sh-metal-bg);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 35px 80px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.8s cubic-bezier(.19,1,.22,1), box-shadow 0.5s ease, border-color 0.5s ease, opacity 0.5s ease;
    -webkit-box-reflect: below 6px linear-gradient(to bottom, rgba(0,0,0,0) 20%, rgba(255,255,255,0.16) 65%, rgba(255,255,255,0.34) 100%);
    opacity: 0;
    user-select: none;
    animation: sh3d-materialize 0.8s ease both;
    /* mantem cada card na propria camada de GPU: sem isto, cada quadro da passagem
       repinta o card inteiro E o reflexo (que dobra o trabalho de pintura) */
    will-change: transform;
}

@keyframes sh3d-materialize {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* !important aqui é necessário: sem ele, o "forwards" da animação de entrada
   (sh3d-materialize) prende a opacidade em 1 para sempre e o esmaecimento dos
   cards fora de foco (near/far) nunca se aplicaria. */
.sh3d-card.is-far { opacity: 0.35 !important; }
.sh3d-card.is-near { opacity: 0.8 !important; }

.sh3d-card.is-active {
    border-color: rgba(38, 255, 110, 0.6);
    box-shadow:
        0 0 0 1px rgba(38, 255, 110, 0.35),
        0 0 30px rgba(38, 255, 110, 0.45),
        0 0 90px rgba(38, 255, 110, 0.25),
        0 40px 90px rgba(0, 0, 0, 0.65);
    opacity: 1 !important;
    cursor: default;
    -webkit-box-reflect: below 6px linear-gradient(to bottom, rgba(0,0,0,0) 15%, rgba(255,255,255,0.22) 60%, rgba(38,255,110,0.4) 100%);
}

.sh3d-card-frame {
    position: relative;
    flex: 1;
    background: #fff;
    overflow: hidden;
}

.sh3d-card .sh3d-thumb-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: none;
    pointer-events: none;
}

.sh3d-card .sh3d-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 2.8rem;
    color: rgba(255, 255, 255, 0.18);
    background: linear-gradient(155deg, var(--sh-purple-dark), #0a0612);
    text-align: center;
    padding: 16px;
}

.sh3d-card .sh3d-placeholder span {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
    font-weight: 600;
}

.sh3d-card-footer {
    padding: 14px 18px 16px;
    background: var(--sh-metal-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.sh3d-card-footer::before {
    content: '';
    position: absolute;
    left: 8%;
    right: 8%;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
}

.sh3d-card-footer h3 {
    margin: 0 0 4px;
    font-size: 1.05rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sh3d-clients {
    font-size: 0.74rem;
    color: var(--sh-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sh3d-actions {
    display: none;
    gap: 6px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.sh3d-card.is-active .sh3d-actions {
    display: flex;
}

.sh3d-actions button {
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.07);
    color: var(--sh-text);
    font-size: 0.72rem;
    padding: 6px 10px;
    border-radius: 999px;
    cursor: pointer;
    transition: border-color .15s ease, color .15s ease, box-shadow .15s ease;
}

.sh3d-actions button:hover {
    border-color: rgba(38, 255, 110, 0.5);
    color: var(--sh-green);
    box-shadow: 0 0 12px rgba(38, 255, 110, 0.25);
}

.sh3d-actions button[data-action="delete"]:hover {
    border-color: rgba(255, 84, 112, 0.5);
    color: var(--sh-danger);
    box-shadow: 0 0 12px rgba(255, 84, 112, 0.25);
}

.sh3d-nav-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--sh-metal-bg);
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: #fff;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 40;
    box-shadow: var(--sh-metal-shadow);
    animation: sh-in-fade 0.8s ease both;
    animation-delay: 0.3s;
}

.sh3d-nav-arrow:hover {
    border-color: rgba(38, 255, 110, 0.5);
    box-shadow: var(--sh-metal-shadow), 0 0 24px rgba(38, 255, 110, 0.4);
}

.sh3d-nav-arrow.prev { left: 28px; }
.sh3d-nav-arrow.next { right: 28px; }

.sh3d-empty {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sh-text-muted);
    text-align: center;
    padding: 20px;
    font-size: 1.1rem;
    z-index: 2;
}

.sh3d-dots {
    position: absolute;
    bottom: 28px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
    z-index: 40;
}

.sh3d-dots button {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.25);
    cursor: pointer;
    padding: 0;
    transition: all 0.2s ease;
}

.sh3d-dots button.active {
    background: var(--sh-green);
    box-shadow: 0 0 10px rgba(38, 255, 110, 0.8);
    width: 22px;
    border-radius: 999px;
}

@media (max-width: 768px) {
    .sh3d-card { width: 250px; height: 350px; }
    .sh3d-nav-arrow { width: 40px; height: 40px; font-size: 1.2rem; }
    .sh3d-nav-arrow.prev { left: 10px; }
    .sh3d-nav-arrow.next { right: 10px; }
    .sh3d-spotlight { width: 600px; height: 600px; }
}