/* 
  Plano A - Premium Cinematic Wireframe
  Design System & Styles
*/

:root {
    /* --- DNA VISUAL | PLANO A --- */
    
    /* Cores Oficiais */
    --bg-color: rgb(240, 240, 240);       /* Off-white Base */
    --text-color: #111111;                /* Preto profundo */
    --tech-gray: rgb(215, 215, 215);      /* Cinza técnico / borders */
    --accent: #F8A01C;                    /* Laranja Plano A */
    --border-color: rgba(17, 17, 17, 0.1);
    
    /* Sistema Tipográfico */
    --font-heading: 'Roboto Condensed', sans-serif;
    --font-body: 'Nunito', sans-serif;
    --font-tech: 'Inconsolata', monospace;
    
    /* Espaçamentos & Respiro (Luxury Spacing) */
    --spacing-xs: 1rem;
    --spacing-sm: 2.5rem;
    --spacing-md: 5rem;
    --spacing-lg: 10rem;
    --spacing-xl: 15rem;
    --spacing-xxl: 20rem;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html.lenis {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto;
}

.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: hidden;
}

.lenis.lenis-scrolling iframe {
    pointer-events: none;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}
a {
    color: var(--text-color);
    text-decoration: none;
}

ul {
    list-style: none;
}

img, video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.container {
    max-width: 1800px;
    margin: 0 auto;
    padding: 0 4vw;
}

.section-padding {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

/* Typography */
h1, h2, h3, h4, .title {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

p {
    text-indent: 2rem;
}

.hero-title {
    font-weight: 900; /* Black */
    letter-spacing: -0.03em;
}

.section-title {
    font-size: clamp(3rem, 6vw, 7rem);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.large-text {
    font-size: clamp(1.5rem, 3vw, 3rem);
    line-height: 1.4;
    color: var(--text-color);
}

.tech-details {
    font-family: var(--font-tech);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
}

em {
    font-style: normal;
    font-family: var(--font-heading);
    font-weight: 500;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 4vw;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    z-index: 100;
    background-color: var(--bg-color);
}

.header-left {
    display: flex;
    justify-content: flex-start;
}

.header-right {
    display: flex;
    justify-content: flex-end;
}

.logo-link {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 50px; /* Ajustado para dar mais destaque à logo */
    width: auto;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.logo-link:hover .logo-img {
    transform: scale(1.05);
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav a {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 500;
    letter-spacing: 0.05em;
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.2rem;
}

.nav a .plus {
    color: #c9933b;
    font-size: 0.8rem;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--text-color);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.nav a:hover::after {
    transform: translateX(0);
}

.btn-talk {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-talk span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background-color: var(--text-color);
    color: var(--bg-color);
    font-size: 0.7rem;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.btn-talk:hover span {
    background-color: var(--accent);
    transform: rotate(45deg);
}

.menu-btn {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    display: none;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding-top: 18vh;
    padding-bottom: 5vh;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-color);
}

.hero-container {
    display: flex;
    flex-direction: column;
    gap: 5rem;
    width: 100%;
}

.hero-main-row {
    display: grid;
    grid-template-columns: 1fr 1.2fr; /* Mais espaço para o vídeo, menos para o título */
    gap: 4rem;
    align-items: center;
    padding: 0 4vw;
}

.hero-text-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem; /* Espaçamento simples/reduzido entre título e texto */
}

@media (max-width: 991px) {
    .hero-main-row {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.hero-title {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: clamp(2rem, 4.5vw, 5rem);
    text-transform: uppercase;
    line-height: 1;
    letter-spacing: -0.03em;
    font-weight: 900;
    width: 100%;
}

/* Removed typewriter cursor styles */


.hero-subtitle-box {
    max-width: 650px;
    padding-bottom: 1.5vw;
}

.hero-subtitle {
    font-size: clamp(0.95rem, 1.25vw, 1.25rem); /* Fonte menor para um visual mais editorial e elegante */
    line-height: 1.6;
    color: var(--text-color);
    font-weight: 400;
    text-align: justify; /* Justificado de volta */
    opacity: 0;
}

.hero-subtitle:first-of-type {
    word-spacing: -0.03em; /* Ajuste sutil de espaçamento para harmonizar com o justificado */
}

.hero-image-wrapper {
    width: 100%;
    max-width: 800px; /* Aumentado de 600px */
    height: 52vh;     /* Aumentado de 40vh */
    overflow: hidden;
    position: relative;
    opacity: 0;
    margin-left: auto;
    /* Máscara radial mais forte e circular para sumir com as bordas de forma suave */
    -webkit-mask-image: radial-gradient(circle at center, black 20%, transparent 70%);
    mask-image: radial-gradient(circle at center, black 20%, transparent 70%);
}

@media (max-width: 991px) {
    .hero-image-wrapper {
        margin: 0 auto;
    }
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* About Section */
.about {
    padding-top: 8rem;
    padding-bottom: 8rem;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-left .section-title {
    margin-bottom: 0;
}

.about-right {
}

.stats {
    display: flex;
    gap: 4rem;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.stat-item h3 {
    font-size: 4rem;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.8rem;
}

/* Services */
.services {
    padding-top: 8rem;
}

.services .about-grid {
    margin-bottom: 4rem;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--border-color);
    padding-top: 3rem;
}

.service-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0 2.5rem;
    border-right: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.service-item:nth-child(4n+1) {
    padding-left: 0;
}

.service-item:nth-child(4n) {
    border-right: none;
    padding-right: 0;
}

.service-item:last-child {
    border-right: none;
    padding-right: 0;
}

.service-item:hover {
    background-color: transparent;
    transform: translateY(-5px);
}

.service-num {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.service-name {
    font-size: 2rem;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.service-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-align: justify;
}

/* Portfolio Accordion */
.portfolio-accordion {
    border-top: 1px solid var(--border-color);
}

.portfolio-accordion-item {
    border-bottom: 1px solid var(--border-color);
}

.portfolio-accordion-header {
    display: grid;
    grid-template-columns: 80px 1fr 1.5fr 50px;
    align-items: center;
    padding: 3rem 0;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.portfolio-accordion-header:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.accordion-num {
    font-size: 1.2rem;
    color: var(--text-muted);
    font-family: var(--font-tech);
}

.accordion-title {
    font-size: clamp(2rem, 3.5vw, 3.5rem);
    margin: 0;
}

.accordion-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.accordion-icon {
    font-size: 2rem;
    font-weight: 300;
    text-align: right;
    transition: transform 0.4s ease;
}

.portfolio-accordion-item.active .accordion-icon {
    transform: rotate(45deg);
    color: var(--accent);
}

.portfolio-accordion-content {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.portfolio-accordion-item.active .portfolio-accordion-content {
    grid-template-rows: 1fr;
    pointer-events: auto;
}

.portfolio-accordion-inner {
    min-height: 0;
    overflow: hidden;
}

.portfolio-accordion-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding: 0 0 3rem 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.portfolio-accordion-item.active .portfolio-accordion-gallery {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.2s;
}

.portfolio-item {
    width: 100%;
    overflow: hidden;
}

.portfolio-item img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.case-hidden-images {
    display: none;
}

/* Testimonials */
.testimonials {
    background-color: #e8e8e4;
}

.testimonial-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.testimonial-quote {
    font-size: clamp(2rem, 4vw, 4rem);
    line-height: 1.3;
    font-family: serif;
    font-style: italic;
    margin-bottom: 2rem;
}

.testimonial-author {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

/* CTA */
.cta {
    text-align: center;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-title {
    font-size: clamp(4rem, 8vw, 10rem);
    margin-bottom: 4rem;
}

.cta-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 1rem;
    overflow: hidden;
    background-color: transparent;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.4s ease, border-color 0.4s ease;
}

.cta-button:hover {
    transform: scale(1.1);
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--text-color); /* Contrasting text on orange */
}

/* Footer */
.footer {
    padding: 4rem 0;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

.footer-col h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.footer-col a, .footer-col p {
    display: block;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-col a:hover {
    opacity: 1;
}

.footer-col .logo-link {
    margin-bottom: 1rem;
    display: inline-block;
    opacity: 1;
}

.footer-col .logo-img {
    height: 45px; /* Tamanho da logo no rodapé */
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Project Modal */
.project-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.project-modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.project-modal-container {
    background: var(--bg-color);
    width: 100vw;
    max-width: 100vw;
    height: 100vh;
    border-radius: 0;
    overflow-y: auto;
    position: relative;
    opacity: 0;
    transition: opacity 0.6s ease;
    scroll-behavior: smooth;
}

/* Custom Scrollbar for Modal */
.project-modal-container::-webkit-scrollbar {
    width: 8px;
}
.project-modal-container::-webkit-scrollbar-track {
    background: #000;
}
.project-modal-container::-webkit-scrollbar-thumb {
    background: #333;
}

.project-modal-overlay.active .project-modal-container {
    opacity: 1;
}

.modal-close {
    position: fixed;
    top: 2.5rem;
    right: 3rem;
    background: none;
    border: none;
    font-family: var(--font-tech);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #fff;
    cursor: pointer;
    z-index: 1000;
    transition: opacity 0.3s ease;
    padding: 0;
    mix-blend-mode: difference; /* Inverte a cor automaticamente dependendo do fundo */
}

.modal-close:hover {
    opacity: 0.5;
}

/* Modal Content Behance Style */
.modal-case-study {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-bottom: 5rem;
    background: var(--bg-color);
}

.case-header {
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: 8rem 4vw 4rem 4vw;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.case-header-content {
    max-width: 1000px;
}

.case-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
    border-top: 1px solid rgba(0,0,0,0.1);
    padding-top: 3rem;
}

.dark-mode .case-info-grid {
    border-color: rgba(255,255,255,0.1);
}

.info-block h4 {
    font-family: var(--font-tech);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.info-block p {
    font-size: 1rem;
    line-height: 1.6;
}

.case-tags {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.case-tags span {
    padding: 0.5rem 1rem;
    border: 1px solid rgba(0,0,0,0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

.dark-mode .case-tags span {
    border-color: rgba(255,255,255,0.2);
}

/* Imagens Estruturadas (Estilo Behance) */
.case-gallery {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2.5rem; /* Gap sofisticado entre mockups */
    padding: 0 4vw;
    box-sizing: border-box;
}

.case-gallery img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px; /* Cantos levemente arredondados estruturados */
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05); /* Sombra suave de mockups premium */
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.case-gallery img:hover {
    transform: translateY(-4px); /* Micro-interação premium */
}

.case-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10rem 4vw 6rem 4vw;
    background: var(--bg-color);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.case-footer-logo {
    height: 35px;
    width: auto;
    opacity: 0.25;
    transition: opacity 0.3s ease;
    margin-top: 1.5rem;
}

.case-footer-logo:hover {
    opacity: 0.6;
}

.case-footer .modal-cta {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.5rem); /* Tamanho sofisticado e intermediário */
    text-transform: uppercase;
    text-decoration: none;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 700;
    transition: color 0.3s ease;
}

.case-footer .modal-cta span {
    display: inline-block;
    transition: transform 0.3s ease;
}

.case-footer .modal-cta:hover {
    color: var(--accent);
}

.case-footer .modal-cta:hover span {
    transform: translate(8px, -8px); /* Seta desliza elegantemente para cima e para a direita */
}

.modal-category {
    font-family: var(--font-tech);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 0.5rem;
    display: block;
}

.modal-title {
    font-size: clamp(2rem, 3vw, 3.5rem);
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 1rem;
}

.modal-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-muted);
    margin-bottom: 3rem;
    font-weight: 400;
}

.modal-section {
    margin-bottom: 2.5rem;
}

.modal-section h4 {
    font-family: var(--font-tech);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    color: var(--text-color);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.modal-section p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.modal-tech {
    margin-top: 2rem;
    padding: 2rem;
    background: rgba(0,0,0,0.03);
    border-radius: 12px;
}

.tech-row {
    font-family: var(--font-tech);
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
    border-bottom: 1px dotted var(--border-color);
    padding-bottom: 0.5rem;
}

.tech-row span:first-child {
    color: var(--text-color);
    font-weight: 600;
}

.tech-row span:last-child {
    color: var(--text-muted);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.tech-tags span {
    font-family: var(--font-tech);
    font-size: 0.75rem;
    padding: 0.3rem 0.8rem;
    background: var(--text-color);
    color: var(--bg-color);
    border-radius: 20px;
}

.modal-footer {
    margin-top: auto;
    padding-top: 3rem;
}

.modal-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--text-color);
    color: var(--bg-color);
    padding: 1.5rem 2rem;
    border-radius: 100px;
    font-family: var(--font-heading);
    text-transform: uppercase;
    font-size: 1.1rem;
    font-weight: 700;
    transition: transform 0.3s ease, background 0.3s ease;
}

.modal-cta:hover {
    background: var(--accent);
    transform: translateY(-5px);
}

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-color);
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, background 0.3s ease;
    z-index: 10;
}

.modal-nav.prev {
    left: -30px;
}

.modal-nav.next {
    right: -30px;
}

.modal-nav:hover {
    background: var(--accent);
    color: #fff;
    transform: translateY(-50%) scale(1.1);
}

/* Responsive */
@media (max-width: 1024px) {
    .about {
        padding-top: 5rem;
        padding-bottom: 5rem;
    }

    .services {
        padding-top: 5rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-left .section-title {
        margin-bottom: 1.5rem;
    }

    .about-right {
        padding: 2rem 1.5rem;
    }
    
    .services-list {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .service-item {
        padding: 2rem 0;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .service-item:first-child {
        padding-top: 0;
    }

    .service-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    
    .hero-image-wrapper {
        width: 100%;
        height: 50vh;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    .header-right {
        display: none;
    }
    .menu-btn {
        display: block;
    }
    .hero-top-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
    .hero-subtitle-box {
        padding-bottom: 0;
    }
    .hero-image-wrapper {
        height: 40vh;
    }
    .portfolio-image {
        height: 50vh;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    /* Modal Mobile */
    .modal-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr;
    }
    .case-info-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .modal-right {
        height: auto;
    }
    .project-modal-container {
        overflow-y: auto;
        height: 90vh;
        width: 95vw;
    }
    .modal-content-scroll {
        overflow-y: visible;
        padding: 2rem 1.5rem;
    }
    .modal-nav {
        display: none;
    }
    .portfolio-submenu {
        margin-left: 0;
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    
    .modal-bento-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(4, 250px);
        gap: 1rem;
        padding: 1rem;
    }
    .bento-tall, .bento-top-1, .bento-top-2, .bento-wide {
        grid-column: 1 / -1;
        grid-row: auto;
    }
}

/* Clients Marquee Section */
.clients-marquee {
    padding: 6rem 0 2rem 0;
    background-color: var(--bg-color);
    overflow: hidden;
    position: relative;
    z-index: 2;
}

.clients-title {
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--text-color);
    opacity: 0.4;
    margin-bottom: 4rem;
    text-transform: uppercase;
}

.marquee-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    /* Máscara para esfumaçar as bordas e fazer os logos sumirem gradualmente */
    -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.marquee-track {
    display: flex;
    width: max-content;
}

.marquee-track:hover .marquee-content {
    animation-play-state: paused;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 8rem;
    padding-right: 8rem; /* Mesmo valor do gap para o loop perfeito */
    animation: scroll-marquee 25s linear infinite;
}

/* Efeito de Opacidade ao Passar o Mouse na Linha (destaca o logo focado) */
.marquee-track:hover .client-logo {
    opacity: 0.15;
}

.client-logo {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-color);
    opacity: 0.75;
    transition: opacity 0.4s ease, transform 0.4s ease, filter 0.4s ease;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.client-logo:hover {
    opacity: 1 !important;
    transform: scale(1.1);
}

/* Configuração e balanceamento óptico dos logos das marcas */
.client-logo img {
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    transition: all 0.4s ease;
}

/* Logos horizontais (Cor Azul, Copelli, Low Coffee) */
.client-logo.logo-landscape img {
    height: 38px;
}

/* Logos quadradas (Alger, Pico do Açaí, Bolo de Rolo) com altura aumentada para maior destaque */
.client-logo.logo-square img {
    height: 44px;
}

.client-logo:hover img {
    filter: grayscale(0%);
}

@keyframes scroll-marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* Portfolio Submenu Filters */
.portfolio-submenu {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    margin-left: 80px;
}

.submenu-btn {
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 0.85rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    position: relative;
}

.submenu-btn:hover {
    opacity: 0.8;
}

.submenu-btn.active {
    opacity: 1;
    font-weight: 600;
}

.submenu-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--text-color);
    transition: width 0.3s ease;
}

.submenu-btn.active::after {
    width: 100%;
}

.portfolio-item.hidden {
    display: none !important;
}