/* ==========================================
   MICROSITE - Design System Extension
   ========================================== */

/* Inherit from main styles */
/* Note: styles.css is loaded via <link> in HTML — no @import needed */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Microsite Specific Styles */
.microsite-hero {
    min-height: 65vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
    padding-top: 100px;
}

.microsite-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, var(--azul-turquesa) 0%, transparent 60%);
    opacity: 0.1;
    animation: pulse-bg 8s ease-in-out infinite;
}

@keyframes pulse-bg {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.1;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.15;
    }
}

/* ==========================================
   Tag Cloud — Google Trends TV Animated Grid
   3 rows × 4 columns, tiles cycle with motion
   ========================================== */
.tagcloud-watermark {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 14px;
    padding: 110px 32px 32px;
    pointer-events: none;
    overflow: hidden;
}

/* Hide original spans (JS reads them, then creates .tc-tile divs) */
.tagcloud-watermark span { display: none; }

/* Tile created by JS — watermark style at 10% opacity */
.tc-tile {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 16px 12px;
    border-radius: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: clamp(0.6rem, 1vw, 0.95rem);
    line-height: 1.3;
    color: rgba(255,255,255,0.85);
    white-space: normal;
    word-break: break-word;
    border: 1px solid rgba(255,255,255,0.03);
    /* Start hidden */
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

/* Enter animation — 10% opacity watermark */
.tc-tile.tc-in {
    opacity: 0.15;
    transform: translateY(0) scale(1);
}

/* Exit animation */
.tc-tile.tc-out {
    opacity: 0;
    transform: translateY(-16px) scale(0.92);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* 4-color cycling via CSS custom properties */
.tc-tile:nth-child(4n+1) { background: var(--tc1, rgba(77,184,72,0.14)); }
.tc-tile:nth-child(4n+2) { background: var(--tc2, rgba(0,118,190,0.14)); }
.tc-tile:nth-child(4n+3) { background: var(--tc3, rgba(0,169,157,0.14)); }
.tc-tile:nth-child(4n)   { background: var(--tc4, rgba(255,149,0,0.14)); }

@media (max-width: 768px) {
    .tagcloud-watermark {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 1fr);
        gap: 10px;
        padding: 90px 16px 24px;
    }
    .tc-tile {
        font-size: clamp(0.55rem, 2.5vw, 0.8rem);
        padding: 12px 10px;
        border-radius: 10px;
    }
}

.microsite-hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    padding: 0 24px;
}

.microsite-logo {
    max-width: min(300px, 70vw);
    max-height: 150px;
    margin-bottom: 32px;
    filter: brightness(0) invert(1);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    padding: 20px;
    border-radius: var(--radius-md);
    transition: var(--transition-medium);
}

.microsite-logo:hover {
    background-color: #ffffff;
    filter: none;
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.microsite-title {
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

.microsite-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    font-weight: 300;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.4s;
}

.back-link {
    position: absolute;
    top: 100px;
    left: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    z-index: 100;
}

.back-link:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

/* Key Metrics Grid */
.metrics-section {
    padding: 80px 0;
    background: var(--bg-dark);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.metric-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 32px;
    text-align: center;
    transition: var(--transition-medium);
}

.metric-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: var(--azul-turquesa);
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* About Section */
.about-section {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0d1e35 100%);
}

.about-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.about-areas {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px;
}

.about-areas h4 {
    color: var(--azul-turquesa);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.areas-list {
    list-style: none;
}

.areas-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

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

.areas-list li::before {
    content: '✓';
    color: var(--verde-folha);
    font-weight: bold;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: var(--bg-dark);
    text-align: center;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 32px;
}

/* Gallery Section */
.gallery-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #0d1e35 0%, var(--bg-dark) 100%);
}

.gallery-category {
    color: var(--azul-turquesa);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 40px 0 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--azul-turquesa);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 16/10;
    cursor: pointer;
    transition: var(--transition-medium);
}

.gallery-item:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 169, 157, 0.3);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-medium);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-medium);
}

.gallery-item:hover .gallery-caption {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .microsite-hero {
        min-height: 50vh;
        padding-top: 80px;
    }

    .back-link {
        position: static;
        align-self: flex-start;
        margin: 0 0 24px 16px;
        padding: 10px 16px;
        min-height: 44px;
        font-size: 0.85rem;
        display: flex;
        align-items: center;
        z-index: 100;
    }

    .microsite-hero {
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
    }

    .microsite-hero-content {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cta-buttons {
        flex-direction: column;
    }

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

/* Styles for Partners and News */
.partners-section,
.news-section {
    padding: 60px 0;
    text-align: center;
}

.partners-section {
    background-color: var(--bg-dark-alt);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 32px;
    align-items: center;
    justify-items: center;
    margin-top: 40px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.partners-grid img {
    max-width: 180px;
    max-height: 90px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(60%);
    opacity: 0.75;
    transition: all 0.3s ease;
}

.partners-grid img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

.news-section {
    background-color: var(--bg-dark);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 32px;
    align-items: center;
    justify-items: center;
    margin-top: 40px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.news-logo {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 16px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100px;
    /* Fixed height for consistency */
    transition: transform 0.3s ease;
}

.news-logo:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.1);
}

.news-logo img {
    max-width: 100%;
    max-height: 80%;
    object-fit: contain;
}
/* ==========================================
   MICROSITE — Contact Block
   ========================================== */
.microsite-contact-block {
    padding: 48px 0;
    background: var(--bg-card);
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.mcb-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 32px;
}

.mcb-title-wrap {
    flex: 0 0 200px;
}

.mcb-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
    line-height: 1.3;
}

.mcb-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 12px 28px;
    flex: 1;
    min-width: 200px;
}

.mcb-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.mcs-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.mcs-svg {
    display: block;
    opacity: 0.75;
    color: #fff;
}

.mcb-list a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.mcb-list a:hover {
    color: var(--azul-turquesa);
}

.mcs-na {
    color: var(--text-muted);
    font-style: italic;
}

.mcb-btn {
    flex-shrink: 0;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .mcb-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    .mcb-title-wrap { flex: none; }
    .mcb-btn { width: 100%; text-align: center; }
}