/* ======================================================
   Página de Criativos — Portfólio
   Estilos específicos da página criativos.php
   ====================================================== */

/* Alinha paleta com as variáveis globais do site */
:root {
    --portfolio-primary: var(--primary);
    --portfolio-secondary: var(--secondary);
    --portfolio-secondary-hover: var(--secondary-hover);
    --portfolio-bg: var(--white);
    --portfolio-bg-alt: var(--bg-light);
    --portfolio-card-bg: var(--white);
    --portfolio-text: var(--text-dark);
    --portfolio-text-light: var(--text-light);
    --portfolio-border: rgba(0, 0, 0, 0.05);
    --portfolio-transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Hero customizado para a página de criativos */
.creative-hero-custom {
    min-height: 60vh !important;
    padding-top: 140px !important;
}

.creative-hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.creative-hero-desc {
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.creative-hero-cta-btn {
    border-radius: 9999px;
}

/* ── Barra de Filtros ──────────────────────────────────── */
.filter-section {
    background-color: rgba(255, 255, 255, 0.97);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 200;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: none;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transition: box-shadow 0.3s ease;
}

.filter-section.is-stuck {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
    border-bottom-color: rgba(0, 0, 0, 0.08);
}

.filter-container {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: rgba(0, 0, 0, 0.02);
    color: var(--portfolio-text-light);
    border: 1px solid rgba(0, 0, 0, 0.06);
    padding: 0.6rem 1.6rem;
    border-radius: 9999px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--portfolio-transition);
}

.filter-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--portfolio-primary);
    border-color: rgba(0, 0, 0, 0.15);
}

.filter-btn.active {
    background-color: var(--portfolio-primary);
    color: var(--white);
    border-color: var(--portfolio-primary);
    box-shadow: 0 4px 15px rgba(0, 75, 113, 0.2);
}

/* ── Grid Masonry ──────────────────────────────────────── */
.portfolio-grid-section {
    background-color: var(--portfolio-bg-alt);
    padding: 5rem 0;
    min-height: 100vh;
}

.masonry-grid {
    columns: 1;
    column-gap: 2rem;
    width: 100%;
}

@media (min-width: 640px) {
    .masonry-grid {
        columns: 2;
    }
}

@media (min-width: 1024px) {
    .masonry-grid {
        columns: 3;
    }
}

/* ── Cards de Portfólio ────────────────────────────────── */
.portfolio-card {
    break-inside: avoid;
    margin-bottom: 2rem;
    background-color: var(--portfolio-card-bg);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--portfolio-border);
    position: relative;
    transition: var(--portfolio-transition);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.portfolio-card.hidden {
    display: none;
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: rgba(20, 158, 231, 0.2);
}

.card-media-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: var(--portfolio-bg-alt);
}

.portfolio-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    transition: var(--portfolio-transition);
    transform-origin: center center;
}

.portfolio-card:hover .portfolio-img {
    transform: scale(1.025);
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 75, 113, 0.98) 0%, rgba(0, 75, 113, 0.5) 60%, transparent 100%);
    opacity: 0;
    transition: var(--portfolio-transition);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    z-index: 2;
}

.portfolio-card:hover .card-overlay {
    opacity: 1;
}

.card-overlay h3 {
    font-family: 'Sora', sans-serif;
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    transform: translateY(10px);
    transition: var(--portfolio-transition);
}

.portfolio-card:hover .card-overlay h3 {
    transform: translateY(0);
}

.card-category {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    align-self: flex-start;
    transform: translateY(10px);
    transition: var(--portfolio-transition);
    transition-delay: 0.05s;
}

.portfolio-card:hover .card-overlay .card-category {
    transform: translateY(0);
}

.card-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 1rem;
    transition: var(--portfolio-transition);
    transform: translateY(10px);
    transition-delay: 0.1s;
}

.portfolio-card:hover .card-link-btn {
    transform: translateY(0);
    color: #3fb5e5;
}

.card-details {
    padding: 1.5rem;
    background-color: var(--white);
    border-top: 1px solid rgba(0, 0, 0, 0.03);
}

.card-details h3 {
    font-family: 'Sora', sans-serif;
    color: var(--portfolio-primary);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.card-details .card-tag {
    font-size: 0.75rem;
    color: var(--portfolio-text-light);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ── Case em Destaque ──────────────────────────────────── */
.featured-case-section {
    background-color: var(--portfolio-bg);
    padding: 7rem 0;
    color: var(--portfolio-text);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.featured-wrapper {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .featured-wrapper {
        grid-template-columns: 1.1fr 0.9fr;
    }
}

.featured-media {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.featured-media img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.featured-info {
    display: flex;
    flex-direction: column;
}

.featured-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(20, 158, 231, 0.08);
    color: var(--portfolio-secondary);
    border: 1px solid rgba(20, 158, 231, 0.15);
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    align-self: flex-start;
    margin-bottom: 1.5rem;
}

.featured-info h2 {
    font-family: 'Sora', sans-serif;
    color: var(--portfolio-primary);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.featured-info p {
    font-family: 'Inter', sans-serif;
    color: var(--portfolio-text-light);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.featured-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.04);
    padding: 1.5rem;
    border-radius: 12px;
}

.stat-number {
    font-family: 'Sora', sans-serif;
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--portfolio-secondary);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: var(--portfolio-text-light);
    font-weight: 600;
    text-transform: uppercase;
}

.featured-info .btn-primary {
    background-color: var(--portfolio-primary);
    color: var(--white);
}

.featured-info .btn-primary:hover {
    background-color: var(--portfolio-secondary);
    transform: translateY(-2px);
}

/* ── Ticker de Logos de Clientes ───────────────────────── */
.client-ticker-section {
    background-color: var(--portfolio-bg-alt);
    padding: 4rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.ticker-title {
    text-align: center;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: var(--portfolio-text-light);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 2.5rem;
}

.ticker-wrapper {
    display: flex;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.ticker-track {
    display: flex;
    width: max-content;
    animation: ticker 40s linear infinite;
    align-items: center;
    gap: 4rem;
}

.ticker-item {
    flex-shrink: 0;
}

.ticker-item img {
    height: 38px;
    width: auto;
    opacity: 0.35;
    filter: grayscale(100%);
    transition: var(--portfolio-transition);
}

.ticker-item img:hover {
    opacity: 0.95;
    filter: grayscale(0%);
}

@keyframes ticker {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ── CTA Final ─────────────────────────────────────────── */
.creative-cta-section-custom {
    min-height: auto !important;
    padding: 7rem 0 !important;
}

.creative-cta-section-custom h2 {
    font-family: 'Sora', sans-serif;
    font-size: clamp(1.75rem, 7vw, 3rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.creative-cta-inner {
    position: relative;
    z-index: 10;
    text-align: center;
}

.creative-cta-desc {
    color: #ddd !important;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.creative-cta-btn-lg {
    padding: 1rem 3rem;
    font-size: 1.125rem;
    border-radius: 9999px;
}

/* Botão do case em destaque */
.creative-featured-btn {
    padding: 0.9rem 2.2rem;
    border-radius: 9999px;
}