/* ========================================
   RESET E CONFIGURAÇÕES GLOBAIS
======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: radial-gradient(circle at top, #0a1628 0%, #050812 55%, #000000 100%);
    color: #f9fafb;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* ========================================
   TÍTULO VERMELHO NO TOPO
======================================== */
.top-alert {
    background: linear-gradient(90deg, #1e3a5f 0%, #2563eb 50%, #1e3a5f 100%);
    padding: 14px 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.35);
    border-bottom: 1px solid rgba(59, 130, 246, 0.4);
}

.top-alert h3 {
    color: #dbeafe;
    font-size: 17px;
    font-weight: 600;
    margin: 0;
    letter-spacing: 0.02em;
}

.top-alert .date-highlight {
    font-weight: 700;
    color: #60a5fa;
}

@media (max-width: 768px) {
    .top-alert h3 {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .top-alert h3 {
        font-size: 13px;
    }
}

/* ========================================
   SEÇÃO DO VÍDEO
======================================== */
.video-section {
    max-width: 960px;
    margin: 32px auto 0 auto;
    padding: 24px 20px 32px;
    border-radius: 18px;
    background: radial-gradient(circle at top, rgba(37, 99, 235, 0.1) 0%, rgba(15, 23, 42, 0.95) 40%, rgba(15, 23, 42, 0.98) 100%);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(59, 130, 246, 0.18);
}

.video-headline {
    text-align: center;
    color: #e5e7eb;
    font-size: 14px;
    max-width: 520px;
    padding: 0 16px 20px;
    margin: 0 auto 16px auto;
    line-height: 1.6;
}

.video-headline h3 {
    font-weight: 500;
}

.video-container {
    width: 100%;
    height: auto;
    margin: 0 auto;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.85);
    border: 1px solid rgba(59, 130, 246, 0.35);
    background: radial-gradient(circle at top, #0f172a 0%, #020617 60%);
}

.video-container vturb-smartplayer {
    display: flex;
    width: 100%;
    height: 100%;
}

.watching-counter {
    text-align: center;
    color: #bfdbfe;
    font-size: 15px;
    margin-top: 18px;
    font-family: 'Poppins', system-ui, sans-serif;
    letter-spacing: 0.03em;
}

.watching-counter span {
    color: #60a5fa;
    font-weight: 700;
}

/* ========================================
   SEÇÃO DE COMENTÁRIOS (ESTILO FACEBOOK)
======================================== */
.comments-section {
    max-width: 880px;
    margin: 32px auto 40px auto;
    padding: 24px 22px 26px;
    background: radial-gradient(circle at top left, rgba(248, 250, 252, 0.04) 0%, rgba(15, 23, 42, 0.98) 45%, rgba(15, 23, 42, 1) 100%);
    border-radius: 18px;
    border: 1px solid rgba(148, 163, 184, 0.4);
    box-shadow: 0 22px 55px rgba(15, 23, 42, 0.9);
}

.comments-section h3 {
    color: #e5e7eb;
    margin-bottom: 18px;
    font-size: 16px;
}

.comment-wrapper {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.comment-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.comment-avatar {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    object-fit: cover;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.85);
    border: 2px solid rgba(59, 130, 246, 0.6);
}

.comment-content {
    flex: 1;
}

.comment-author {
    color: #e5e7eb;
    font-weight: 600;
    font-size: 14px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    text-transform: capitalize;
    word-break: break-word;
}

.comment-text {
    color: #cbd5f5;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.6;
    margin-top: 3px;
    margin-bottom: 6px;
    word-break: break-word;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.comment-actions {
    display: flex;
    gap: 4px;
    align-items: center;
    font-size: 11px;
    line-height: 16px;
    color: #9ca3af;
}

.comment-action {
    color: #60a5fa;
    cursor: pointer;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 400;
}

.comment-action:hover {
    text-decoration: underline;
}

.comment-dot {
    font-size: 11px;
    font-weight: 400;
}

.comment-likes {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #e5e7eb;
}

.comment-like-img {
    width: 14px;
    height: 14px;
    display: block;
    margin-top: -2px;
}

.comment-time {
    color: #6b7280;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 400;
}

/* Respostas aninhadas */
.comment-replies {
    margin-left: 48px;
    border-left: 1px dotted rgba(75, 85, 99, 0.8);
    padding-left: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
}

.comment-replies .comment-avatar {
    width: 34px;
    height: 34px;
    border-width: 1px;
}

@media (max-width: 480px) {
    .comments-section {
        padding: 18px 14px 20px;
    }

    .comment-replies {
        margin-left: 30px;
    }
}

/* ========================================
   RESPONSIVO
======================================== */
@media (max-width: 480px) {
    .video-section {
        padding: 10px;
        height: auto;
    }
}

/* ========================================
   SEÇÃO DE OFERTAS / PACOTES (BB)
======================================== */
#discountSection {
    display: block;
    width: 100%;
}

.bb-section {
    max-width: 960px;
    margin: 32px auto 40px auto;
    padding: 24px 20px 32px;
    border-radius: 18px;
    background: radial-gradient(circle at top left, rgba(248, 250, 252, 0.04) 0%, rgba(15, 23, 42, 0.98) 45%, rgba(15, 23, 42, 1) 100%);
    border: 1px solid rgba(148, 163, 184, 0.4);
    box-shadow: 0 22px 55px rgba(15, 23, 42, 0.9);
    color: #e5e7eb;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.bb-steps {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 24px;
}

.bb-step {
    border-radius: 999px;
    border: 1px solid rgba(59, 130, 246, 0.55);
    padding: 6px 18px;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #9ca3af;
    background: rgba(15, 23, 42, 0.95);
}

.bb-step--active {
    background: linear-gradient(135deg, #1e40af, #2563eb);
    border-color: transparent;
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 10px 28px rgba(37, 99, 235, 0.5);
}

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

.bb-section-header h3 {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.bb-divider {
    width: 90px;
    height: 3px;
    margin: 12px auto 0;
    border-radius: 999px;
    background: linear-gradient(90deg, #1e40af, #2563eb, #60a5fa);
    box-shadow: 0 0 18px rgba(37, 99, 235, 0.7);
}

.bb-packages {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto 40px;
}

@media (max-width: 968px) {
    .bb-packages {
        grid-template-columns: 1fr;
    }
}

.bb-card {
    background: radial-gradient(circle at top left, #0f172a 0%, #020617 65%, #000000 100%);
    border-radius: 18px;
    border: 1px solid rgba(59, 130, 246, 0.45);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.95);
    padding: 18px 18px 20px;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.bb-card--best {
    border: 2px solid rgba(59, 130, 246, 0.95);
    box-shadow: 0 16px 50px rgba(37, 99, 235, 0.48), 0 0 30px rgba(59, 130, 246, 0.3);
    transform: translateY(-4px);
}

.bb-card-tag {
    position: absolute;
    top: -14px;
    left: 16px;
    background: linear-gradient(135deg, #1e40af, #2563eb);
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 999px;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.6);
}

.bb-card-body {
    display: grid;
    grid-template-columns: 1.1fr 1.2fr;
    gap: 14px;
    align-items: center;
}

@media (max-width: 600px) {
    .bb-card-body {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.bb-card-left h4 {
    font-size: 18px;
    font-weight: 700;
    color: #f9fafb;
}

.bb-supply {
    font-size: 13px;
    color: #9ca3af;
    margin-bottom: 8px;
}

.bb-product-img {
    max-width: 150px;
    width: 100%;
}

.bb-price-per-bottle {
    display: flex;
    align-items: baseline;
    gap: 6px;
    justify-content: flex-start;
}

.bb-price {
    font-size: 30px;
    font-weight: 800;
    color: #60a5fa;
}

.bb-price-label {
    font-size: 11px;
    text-transform: uppercase;
    color: #9ca3af;
    line-height: 1.2;
}

.bb-save {
    font-size: 11px;
    text-transform: uppercase;
    color: #60a5fa;
    font-weight: 600;
    margin-top: 4px;
}

.bb-save--highlight {
    color: #3b82f6;
    font-weight: 700;
}

.bb-label {
    font-size: 11px;
    text-transform: uppercase;
    color: #9ca3af;
    margin-top: 4px;
}

.bb-label--accent {
    color: #60a5fa;
    font-weight: 600;
}

.bb-cards-img {
    max-width: 140px;
    margin: 10px 0;
}

.bb-total {
    font-size: 13px;
    margin-top: 4px;
    color: #e5e7eb;
}

.bb-total-old {
    text-decoration: line-through;
    color: #6b7280;
    margin-left: 4px;
    margin-right: 6px;
}

.bb-total-new {
    color: #60a5fa;
    font-weight: 700;
    font-size: 16px;
}

.bb-shipping {
    font-size: 12px;
    color: #9ca3af;
    margin-top: 4px;
}

.bb-shipping--free {
    color: #3b82f6;
    font-weight: 600;
}

.bb-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    border: 2px solid #3b82f6;
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: linear-gradient(135deg, #020617, #000000);
    color: #60a5fa;
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.25);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.bb-btn--primary {
    background: linear-gradient(135deg, #1e40af, #2563eb);
    color: #ffffff;
    border-color: #3b82f6;
    box-shadow: 0 14px 32px rgba(37, 99, 235, 0.45);
}

.bb-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.12);
    box-shadow: 0 18px 40px rgba(59, 130, 246, 0.7);
}

.bb-guarantee {
    max-width: 1100px;
    margin: 32px auto 0;
    padding: 20px 18px;
    border-radius: 18px;
    border: 2px solid rgba(59, 130, 246, 0.9);
    background: radial-gradient(circle at top left, #0f172a 0%, #020617 70%);
    box-shadow: 0 16px 45px rgba(15, 23, 42, 0.95);
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
    text-align: center;
}

@media (max-width: 768px) {
    .bb-guarantee {
        padding: 18px 14px;
    }
}

.bb-guarantee-img {
    max-width: 240px;
    width: 100%;
}

.bb-guarantee-text h3 {
    font-size: 17px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    margin-bottom: 6px;
    color: #60a5fa;
}

.bb-guarantee-text p {
    font-size: 14px;
    color: #d1d5db;
    line-height: 1.6;
}

/* ========================================
   CLASSES UTILITÁRIAS
======================================== */
.hidden {
    display: none !important;
}

.fade-out {
    opacity: 0;
    transition: opacity 0.5s ease-out;
}

.fade-in {
    opacity: 1;
    transition: opacity 0.5s ease-in;
}