/* Bestbord Preloader Pro - Estilos */

:root {
    --spinner-color: #ffffff;
    --text-color: #ffffff;
    --fade-duration: 500ms;
    --animation-speed: 1s;
}

/* Container Principal */
.bestbord-preloader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 999999;
    transition: opacity var(--fade-duration) ease-out, visibility var(--fade-duration) ease-out;
    opacity: 1;
    visibility: visible;
}

.bestbord-preloader-wrapper.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* Logo */
.bestbord-preloader-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 28px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Spinner Container */
.bestbord-preloader-spinner {
    width: 60px;
    height: 60px;
    margin-bottom: 30px;
    position: relative;
}

/* Texto */
.bestbord-preloader-text {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 1px;
    animation: fadeInOut 1.5s ease-in-out infinite;
}

/* ============ SPINNER CIRCULAR ============ */

.bestbord-preloader-spinner[data-type="spinner"]::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--spinner-color);
    border-radius: 50%;
    animation: spin var(--animation-speed) linear infinite;
    top: 0;
    left: 0;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============ PONTOS ANIMADOS ============ */

.bestbord-preloader-spinner[data-type="dots"] .dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--spinner-color);
    margin: 0 6px;
    animation: dotBounce 1.4s infinite ease-in-out both;
}

.bestbord-preloader-spinner[data-type="dots"] .dot:nth-child(1) {
    animation-delay: -0.32s;
}

.bestbord-preloader-spinner[data-type="dots"] .dot:nth-child(2) {
    animation-delay: -0.16s;
}

.bestbord-preloader-spinner[data-type="dots"] .dot:nth-child(3) {
    animation-delay: 0s;
}

@keyframes dotBounce {
    0%, 80%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ============ BARRAS ANIMADAS ============ */

.bestbord-preloader-spinner[data-type="bars"] {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 8px;
}

.bestbord-preloader-spinner[data-type="bars"] .bar {
    width: 6px;
    height: 30px;
    background-color: var(--spinner-color);
    border-radius: 3px;
    animation: barRise var(--animation-speed) ease-in-out infinite;
}

.bestbord-preloader-spinner[data-type="bars"] .bar:nth-child(1) {
    animation-delay: 0s;
}

.bestbord-preloader-spinner[data-type="bars"] .bar:nth-child(2) {
    animation-delay: 0.1s;
}

.bestbord-preloader-spinner[data-type="bars"] .bar:nth-child(3) {
    animation-delay: 0.2s;
}

@keyframes barRise {
    0%, 100% {
        height: 15px;
        opacity: 0.6;
    }
    50% {
        height: 45px;
        opacity: 1;
    }
}

/* ============ PULSAÇÃO ============ */

.bestbord-preloader-spinner[data-type="pulse"]::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid var(--spinner-color);
    border-radius: 50%;
    top: 0;
    left: 0;
    animation: pulseFade var(--animation-speed) ease-out infinite;
}

@keyframes pulseFade {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.8);
        opacity: 0;
    }
}

/* ============ ONDA ============ */

.bestbord-preloader-spinner[data-type="wave"] {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
}

.bestbord-preloader-spinner[data-type="wave"] .wave {
    width: 8px;
    height: 30px;
    background-color: var(--spinner-color);
    border-radius: 4px;
    animation: waveAnimation var(--animation-speed) ease-in-out infinite;
}

.bestbord-preloader-spinner[data-type="wave"] .wave:nth-child(1) {
    animation-delay: -0.2s;
}

.bestbord-preloader-spinner[data-type="wave"] .wave:nth-child(2) {
    animation-delay: 0s;
}

.bestbord-preloader-spinner[data-type="wave"] .wave:nth-child(3) {
    animation-delay: 0.2s;
}

@keyframes waveAnimation {
    0% {
        transform: scaleY(0.5);
    }
    50% {
        transform: scaleY(1.2);
    }
    100% {
        transform: scaleY(0.5);
    }
}

/* ============ ANIMAÇÕES GERAIS ============ */

@keyframes fadeInOut {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

/* Responsivo */
@media (max-width: 768px) {
    .bestbord-preloader-logo {
        width: 60px;
        height: 60px;
        font-size: 20px;
        margin-bottom: 20px;
    }

    .bestbord-preloader-spinner {
        width: 50px;
        height: 50px;
        margin-bottom: 20px;
    }

    .bestbord-preloader-text {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .bestbord-preloader-logo {
        width: 50px;
        height: 50px;
        font-size: 18px;
        margin-bottom: 15px;
    }

    .bestbord-preloader-spinner {
        width: 40px;
        height: 40px;
        margin-bottom: 15px;
    }

    .bestbord-preloader-text {
        font-size: 12px;
    }
}