*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

        :root {
            --ink: #050c1a;
            --ink-2: #0d1b33;
            --surface: #0a1428;
            --surface-2: #0f1e38;
            --line: rgba(96, 165, 250, 0.12);
            --line-strong: rgba(96, 165, 250, 0.22);
            --electric: #2563eb;
            --electric-light: #60a5fa;
            --electric-pale: rgba(96, 165, 250, 0.08);
            --cyan: #06b6d4;
            --amber: #f59e0b;
            --text: #e2eaf8;
            --text-muted: rgba(255, 255, 255, 0.90);
            --text-dim: rgba(255, 255, 255, 0.72);
            --mono: 'JetBrains Mono', monospace;
            --sans: 'Economica', sans-serif;
            --display: 'Playfair Display', serif;
        }


        /* ── AJUSTE DE LEGIBILIDADE ──
           O layout foi mantido escuro, mas os textos antes cinza ficaram mais claros
           para melhorar leitura em telas de desktop e celular. */
        .hero-lead,
        .section-sub,
        .about-text-block p,
        .pillar-body p,
        .news-excerpt,
        .activity-card p,
        .partner-body p,
        .participe-card p,
        .contact-info p,
        .contact-badge,
        .footer-brand p,
        .footer-col a,
        .footer-bottom p,
        .footer-bottom-links a,
        .stat-label,
        .badge-text span,
        .form-group label {
            color: rgba(255, 255, 255, 0.90);
        }

        .news-date,
        .activity-num,
        .participe-step,
        .footer-bottom p,
        .footer-bottom-links a {
            color: rgba(255, 255, 255, 0.74);
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: rgba(255, 255, 255, 0.62);
        }

        html { scroll-behavior: smooth; overflow-x: hidden; }

        body {
            font-family: var(--sans);
            background: var(--ink);
            color: var(--text);
            overflow-x: hidden;
            line-height: 1.6;
            font-size: 17px;
            letter-spacing: 0.01em;
        }

        /* ── NOISE TEXTURE ── */
        body::before {
            content: '';
            position: fixed;
            inset: 0;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
            background-repeat: repeat;
            background-size: 180px 180px;
            pointer-events: none;
            z-index: 0;
            opacity: 0.6;
        }

        /* ── BACKGROUND CANVAS ── */
        #bg-canvas {
            position: fixed;
            inset: 0;
            z-index: -1;
        }

        /* ── LOADING ── */
        #loading {
            position: fixed;
            inset: 0;
            background: var(--ink);
            z-index: 9999;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 1.5rem;
            transition: opacity 0.6s ease, visibility 0.6s ease;
        }

        #loading.out { opacity: 0; visibility: hidden; }

        .load-ring {
            width: 48px;
            height: 48px;
            border: 2px solid var(--line-strong);
            border-top-color: var(--electric-light);
            border-radius: 50%;
            animation: spin 0.9s linear infinite;
        }

        .load-label {
            font-family: var(--mono);
            font-size: 0.7rem;
            letter-spacing: 0.15em;
            color: var(--text-muted);
            text-transform: uppercase;
        }

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

        /* ── NAV ── */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            padding: 0 2.5rem;
            height: 72px;
            display: flex;
            align-items: center;
            transition: background 0.4s ease, border-color 0.4s ease;
            border-bottom: 1px solid transparent;
        }

        header.scrolled {
            background: rgba(5, 12, 26, 0.92);
            backdrop-filter: blur(24px) saturate(1.5);
            border-bottom-color: var(--line);
        }

        nav {
            max-width: 1320px;
            width: 100%;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 0.9rem;
            text-decoration: none;
        }

        .logo-mark {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--electric) 0%, var(--cyan) 100%);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            box-shadow: 0 0 20px rgba(37, 99, 235, 0.4);
        }

        .logo-mark svg { width: 20px; height: 20px; fill: #fff; }

        .logo-name {
            font-family: var(--display);
            font-weight: 700;
            font-size: 0.82rem;
            line-height: 1.3;
            color: var(--text);
            max-width: 200px;
        }

        .logo-name span { color: var(--electric-light); }

        .nav-links {
            display: flex;
            list-style: none;
            align-items: center;
            gap: 0.25rem;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--text-muted);
            font-size: 1rem;
            font-weight: 700;
            padding: 0.45rem 0.9rem;
            border-radius: 8px;
            transition: color 0.2s, background 0.2s;
            letter-spacing: 0.04em;
        }

        .nav-links a:hover {
            color: var(--text);
            background: var(--electric-pale);
        }

        .nav-cta {
            background: var(--electric) !important;
            color: #fff !important;
            padding: 0.45rem 1.2rem !important;
            box-shadow: 0 0 20px rgba(37, 99, 235, 0.3);
        }

        .nav-cta:hover {
            background: #1d4ed8 !important;
            box-shadow: 0 0 30px rgba(37, 99, 235, 0.5) !important;
        }

        .nav-langs {
            display: flex;
            gap: 0.3rem;
            padding-left: 1.5rem;
            border-left: 1px solid var(--line-strong);
        }

        .lang-btn {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            border: 1px solid var(--line-strong);
            background: transparent;
            cursor: pointer;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.2s, border-color 0.2s;
        }

        .lang-btn:hover { transform: scale(1.15); border-color: var(--electric-light); }
        .lang-btn.active { border-color: var(--electric-light); box-shadow: 0 0 10px rgba(96, 165, 250, 0.4); }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 4px;
        }

        .hamburger span {
            width: 24px;
            height: 2px;
            background: var(--text);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        /* ── HERO ── */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            padding: 8rem 2.5rem 6rem;
            overflow: hidden;
        }

        .hero-inner {
            max-width: 1320px;
            margin: 0 auto;
            width: 100%;
            display: grid;
            grid-template-columns: 1fr 420px;
            align-items: center;
            gap: 5rem;
        }

        .hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            font-family: var(--mono);
            font-size: 0.72rem;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: var(--electric-light);
            background: rgba(37, 99, 235, 0.1);
            border: 1px solid rgba(96, 165, 250, 0.2);
            padding: 0.4rem 0.9rem;
            border-radius: 100px;
            margin-bottom: 1.8rem;
        }

        .hero-eyebrow::before {
            content: '';
            width: 6px;
            height: 6px;
            background: var(--electric-light);
            border-radius: 50%;
            animation: pulse-dot 2s ease-in-out infinite;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.4; transform: scale(0.7); }
        }

        .hero h1 {
            font-family: var(--display);
            font-size: clamp(2.8rem, 5.5vw, 5.2rem);
            font-weight: 800;
            line-height: 1.1;
            letter-spacing: -0.01em;
            color: var(--text);
            margin-bottom: 1.8rem;
        }

        .hero h1 em {
            font-style: italic;
            background: linear-gradient(135deg, var(--electric-light) 0%, var(--cyan) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-lead {
            font-size: 1.25rem;
            color: var(--text-muted);
            font-weight: 400;
            max-width: 540px;
            margin-bottom: 3rem;
            line-height: 1.7;
        }

        .hero-actions {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.85rem 2rem;
            background: var(--electric);
            color: #fff;
            text-decoration: none;
            border-radius: 10px;
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.05em;
            transition: all 0.25s ease;
            box-shadow: 0 4px 24px rgba(37, 99, 235, 0.4);
            border: 1px solid var(--electric);
        }

        .btn-primary:hover {
            background: #1d4ed8;
            transform: translateY(-2px);
            box-shadow: 0 8px 32px rgba(37, 99, 235, 0.55);
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.85rem 2rem;
            background: transparent;
            color: var(--electric-light);
            text-decoration: none;
            border-radius: 10px;
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.05em;
            border: 1px solid var(--line-strong);
            transition: all 0.25s ease;
        }

        .btn-ghost:hover {
            background: var(--electric-pale);
            border-color: rgba(96, 165, 250, 0.4);
            transform: translateY(-2px);
        }

        /* Hero stats panel */
        .hero-stats {
            background: rgba(13, 27, 51, 0.7);
            backdrop-filter: blur(20px);
            border: 1px solid var(--line-strong);
            border-radius: 20px;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            gap: 0.1rem;
            position: relative;
            overflow: hidden;
        }

        .hero-stats::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--electric-light), transparent);
        }

        .stat-item {
            padding: 1.2rem 0;
            border-bottom: 1px solid var(--line);
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .stat-item:last-child { border-bottom: none; }

        .stat-num {
            font-family: var(--display);
            font-size: 2.6rem;
            font-weight: 700;
            color: var(--text);
            letter-spacing: -0.02em;
            line-height: 1;
        }

        .stat-num span {
            background: linear-gradient(135deg, var(--electric-light), var(--cyan));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .stat-label {
            font-size: 0.8rem;
            color: var(--text-muted);
            font-weight: 400;
            letter-spacing: 0.02em;
        }

        .stat-tag {
            font-family: var(--mono);
            font-size: 0.65rem;
            color: var(--cyan);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.2rem;
        }

        /* Scroll indicator */
        .scroll-cue {
            position: absolute;
            bottom: 2.5rem;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            color: var(--text-dim);
            font-size: 0.7rem;
            font-family: var(--mono);
            letter-spacing: 0.1em;
        }

        .scroll-arrow {
            width: 1px;
            height: 32px;
            background: linear-gradient(180deg, transparent, var(--electric-light));
            animation: drip 1.5s ease-in-out infinite;
        }

        @keyframes drip {
            0% { transform: scaleY(0); transform-origin: top; }
            50% { transform: scaleY(1); transform-origin: top; }
            51% { transform: scaleY(1); transform-origin: bottom; }
            100% { transform: scaleY(0); transform-origin: bottom; }
        }

        /* ── SECTIONS ── */
        section {
            position: relative;
            z-index: 1;
        }

        .container {
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 2.5rem;
        }

        .section-pad { padding: 7rem 0; }

        .section-tag {
            font-family: var(--mono);
            font-size: 0.68rem;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            color: var(--electric-light);
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }

        .section-tag::before {
            content: '';
            width: 20px;
            height: 1px;
            background: var(--electric-light);
        }

        .section-title {
            font-family: var(--display);
            font-size: clamp(2rem, 3.5vw, 3rem);
            font-weight: 700;
            letter-spacing: -0.01em;
            color: var(--text);
            line-height: 1.15;
            margin-bottom: 1rem;
        }

        .section-sub {
            color: var(--text-muted);
            font-size: 1rem;
            font-weight: 300;
            max-width: 560px;
            line-height: 1.7;
        }

        /* ── DIVIDER ── */
        .divider {
            width: 100%;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
        }

        /* ── ABOUT ── */
        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 6rem;
            align-items: center;
        }

        .about-body {
            display: flex;
            flex-direction: column;
            gap: 3rem;
        }

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

        .about-text-block p + p { margin-top: 1rem; }

        .about-pillars {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .pillar {
            display: flex;
            gap: 1.2rem;
            align-items: flex-start;
            padding: 1.1rem 0;
            border-bottom: 1px solid var(--line);
        }

        .pillar:last-child { border-bottom: none; }

        .pillar-icon {
            width: 36px;
            height: 36px;
            background: var(--electric-pale);
            border: 1px solid var(--line-strong);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            flex-shrink: 0;
            margin-top: 0.1rem;
        }

        .pillar-body h4 {
            font-family: var(--display);
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.2rem;
            font-style: italic;
        }

        .pillar-body p {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.55;
        }

        .about-visual {
            position: relative;
        }

        .about-card {
            background: var(--surface);
            border: 1px solid var(--line-strong);
            border-radius: 24px;
            overflow: hidden;
            position: relative;
        }

        .about-card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(5, 12, 26, 0.8) 100%);
            pointer-events: none;
        }

        .about-card img {
            width: 100%;
            height: 420px;
            object-fit: cover;
            display: block;
        }

        .about-card-badge {
            position: absolute;
            bottom: 1.5rem;
            left: 1.5rem;
            right: 1.5rem;
            z-index: 2;
            background: rgba(5, 12, 26, 0.85);
            backdrop-filter: blur(12px);
            border: 1px solid var(--line-strong);
            border-radius: 12px;
            padding: 1rem 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.8rem;
        }

        .badge-dot {
            width: 8px;
            height: 8px;
            background: var(--cyan);
            border-radius: 50%;
            flex-shrink: 0;
            box-shadow: 0 0 10px var(--cyan);
            animation: pulse-dot 2s ease-in-out infinite;
        }

        .badge-text {
            font-size: 0.82rem;
            color: var(--text);
            font-weight: 500;
        }

        .badge-text span { color: var(--text-muted); font-weight: 300; font-size: 0.76rem; }

        /* ── NEWS ── */
        .news-section { background: var(--ink-2); }

        .news-header, .pub-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            margin-bottom: 3rem;
            gap: 2rem;
        }

        .news-all-link {
            font-size: 0.85rem;
            color: var(--electric-light);
            text-decoration: none;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            white-space: nowrap;
            transition: gap 0.2s;
        }

        .news-all-link:hover { gap: 0.7rem; }

        .news-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
        }

        .news-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 16px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            text-decoration: none;
            transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
            opacity: 0;
            transform: translateY(20px);
            animation: fadeUp 0.6s ease forwards;
        }

        .news-card:nth-child(1) { animation-delay: 0.1s; }
        .news-card:nth-child(2) { animation-delay: 0.17s; }
        .news-card:nth-child(3) { animation-delay: 0.24s; }
        .news-card:nth-child(4) { animation-delay: 0.31s; }
        .news-card:nth-child(5) { animation-delay: 0.38s; }
        .news-card:nth-child(6) { animation-delay: 0.45s; }
        .news-card:nth-child(7) { animation-delay: 0.52s; }
        .news-card:nth-child(8) { animation-delay: 0.59s; }

        @keyframes fadeUp {
            to { opacity: 1; transform: translateY(0); }
        }

        .news-card:hover {
            border-color: var(--line-strong);
            transform: translateY(-6px);
            box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px var(--line-strong);
        }

        .news-thumb {
            width: 100%;
            height: 180px;
            object-fit: cover;
            display: block;
            transition: transform 0.4s ease;
        }

        .news-card:hover .news-thumb { transform: scale(1.05); }

        .news-thumb-wrap {
            overflow: hidden;
            flex-shrink: 0;
        }

        .news-body {
            padding: 1.25rem;
            display: flex;
            flex-direction: column;
            flex: 1;
            gap: 0.6rem;
        }

        .news-meta-row {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }

        .news-cat {
            font-family: var(--mono);
            font-size: 0.62rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--electric-light);
            background: rgba(37, 99, 235, 0.12);
            padding: 0.25rem 0.6rem;
            border-radius: 100px;
            border: 1px solid rgba(96, 165, 250, 0.15);
        }

        .news-date {
            font-family: var(--mono);
            font-size: 0.65rem;
            color: var(--text-dim);
        }

        .news-title {
            font-family: var(--display);
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            line-height: 1.35;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-excerpt {
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }

        .news-arrow {
            font-size: 0.8rem;
            color: var(--electric-light);
            font-weight: 600;
            margin-top: auto;
            transition: gap 0.2s;
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }

        .news-card:hover .news-arrow { gap: 0.6rem; }

        .news-loading-state, .news-error-state {
            grid-column: 1/-1;
            text-align: center;
            padding: 5rem 2rem;
            color: var(--text-muted);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1rem;
        }

        /* ── ACTIVITIES ── */
        .activities-layout {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }

        .activity-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 20px;
            padding: 2.5rem;
            position: relative;
            overflow: hidden;
            transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
            cursor: default;
        }

        .activity-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--electric), var(--cyan));
            transform: scaleX(0);
            transition: transform 0.3s ease;
            transform-origin: left;
        }

        .activity-card:hover {
            border-color: var(--line-strong);
            transform: translateY(-4px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        .activity-card:hover::before { transform: scaleX(1); }

        .activity-num {
            font-family: var(--mono);
            font-size: 0.65rem;
            color: var(--text-dim);
            letter-spacing: 0.15em;
            margin-bottom: 1.2rem;
        }

        .activity-icon-wrap {
            width: 52px;
            height: 52px;
            background: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(6, 182, 212, 0.1));
            border: 1px solid var(--line-strong);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .activity-card h3 {
            font-family: var(--display);
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.75rem;
            line-height: 1.25;
        }

        .activity-card p {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.65;
        }

        /* ── PUBLICATIONS ── */
        .pub-section { background: var(--ink-2); }

        .pub-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 2rem;
        }

        /* ── CONTACT ── */
        .contact-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 6rem;
            align-items: start;
        }

        .contact-info { }

        .contact-info p {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            font-weight: 300;
            margin-bottom: 2.5rem;
        }

        .contact-badges {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

        .contact-badge {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            padding: 0.9rem 1.1rem;
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 12px;
            font-size: 0.85rem;
            color: var(--text-muted);
            transition: border-color 0.2s;
        }

        .contact-badge:hover { border-color: var(--line-strong); }

        .contact-badge-icon {
            width: 30px;
            height: 30px;
            background: var(--electric-pale);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .contact-form-wrap {
            background: var(--surface);
            border: 1px solid var(--line-strong);
            border-radius: 20px;
            padding: 2.5rem;
            position: relative;
            overflow: hidden;
        }

        .contact-form-wrap::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--electric-light), transparent);
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
        }

        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            margin-bottom: 1.25rem;
        }

        .form-group label {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text-muted);
            letter-spacing: 0.04em;
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.8rem 1rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--line-strong);
            border-radius: 10px;
            font-family: var(--sans);
            font-size: 0.9rem;
            color: var(--text);
            transition: border-color 0.2s, box-shadow 0.2s;
            outline: none;
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: var(--text-dim);
        }

        .form-group input:focus,
        .form-group textarea:focus {
            border-color: var(--electric);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
        }

        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }

        .form-submit {
            width: 100%;
            padding: 0.9rem;
            background: var(--electric);
            color: #fff;
            border: none;
            border-radius: 10px;
            font-family: var(--sans);
            font-size: 1.05rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            cursor: pointer;
            transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
            box-shadow: 0 4px 20px rgba(37, 99, 235, 0.35);
        }

        .form-submit:hover {
            background: #1d4ed8;
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(37, 99, 235, 0.5);
        }

        /* ── FOOTER ── */
        footer {
            background: var(--ink);
            border-top: 1px solid var(--line);
            padding: 3rem 0 2rem;
        }

        .footer-inner {
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 2.5rem;
            display: grid;
            grid-template-columns: 280px 1fr 1fr 1fr;
            gap: 3rem;
        }

        .footer-brand { }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            margin-bottom: 1rem;
            text-decoration: none;
        }

        .footer-logo-mark {
            width: 32px;
            height: 32px;
            background: linear-gradient(135deg, var(--electric), var(--cyan));
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .footer-logo-mark svg { width: 16px; height: 16px; fill: #fff; }

        .footer-brand-name {
            font-family: var(--display);
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--text);
            line-height: 1.3;
        }

        .footer-brand p {
            font-size: 0.8rem;
            color: var(--text-dim);
            line-height: 1.6;
        }

        .footer-col h5 {
            font-family: var(--display);
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1rem;
            letter-spacing: 0.02em;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.55rem;
        }

        .footer-col a {
            font-size: 0.82rem;
            color: var(--text-dim);
            text-decoration: none;
            transition: color 0.2s;
        }

        .footer-col a:hover { color: var(--electric-light); }

        .footer-bottom {
            max-width: 1320px;
            margin: 2rem auto 0;
            padding: 1.5rem 2.5rem 0;
            border-top: 1px solid var(--line);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .footer-bottom p {
            font-size: 0.75rem;
            color: var(--text-dim);
        }

        .footer-bottom-links {
            display: flex;
            gap: 1.5rem;
        }

        .footer-bottom-links a {
            font-size: 0.75rem;
            color: var(--text-dim);
            text-decoration: none;
            transition: color 0.2s;
        }

        .footer-bottom-links a:hover { color: var(--electric-light); }

        /* ── SCROLL TOP ── */
        #scrollTop {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 44px;
            height: 44px;
            background: var(--electric);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transform: translateY(12px);
            transition: all 0.3s ease;
            box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
            z-index: 999;
            color: #fff;
            font-size: 1.1rem;
        }

        #scrollTop.show { opacity: 1; visibility: visible; transform: translateY(0); }
        #scrollTop:hover { background: #1d4ed8; transform: translateY(-3px); }

        /* ── MOBILE NAV ── */
        @media (max-width: 1024px) {
            .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
            .hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
            .stat-item { border-bottom: none; border-right: 1px solid var(--line); padding: 1rem; }
            .stat-item:last-child { border-right: none; }
            .about-grid, .pub-inner, .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
            .footer-inner { grid-template-columns: 1fr 1fr; }
            .news-grid { grid-template-columns: repeat(2, 1fr); }
            .activities-layout { grid-template-columns: 1fr; }
        }

        @media (max-width: 768px) {
            .nav-links { display: none; position: fixed; top: 72px; left: 0; right: 0; background: rgba(5, 12, 26, 0.98); backdrop-filter: blur(24px); padding: 2rem; flex-direction: column; border-bottom: 1px solid var(--line); gap: 0.25rem; }
            .nav-links.open { display: flex; }
            .nav-links a { font-size: 1.1rem; padding: 0.8rem 1rem; }
            .hamburger { display: flex; }
            header { padding: 0 1.5rem; }
            .container { padding: 0 1.5rem; }
            .hero { padding: 7rem 1.5rem 5rem; }
            .section-pad { padding: 5rem 0; }
            .news-grid { grid-template-columns: 1fr; }
            .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
            .pub-visual { grid-template-columns: 1fr; }
            .form-row { grid-template-columns: 1fr; }
            .footer-bottom { flex-direction: column; text-align: center; }
        }

        /* ── LOGO IMAGES ── */
        .logo-img {
            height: 52px;
            width: auto;
            display: block;
            filter: drop-shadow(0 0 10px rgba(96, 165, 250, 0.3));
            transition: filter 0.3s ease, transform 0.3s ease;
        }

        .logo-img:hover {
            filter: drop-shadow(0 0 18px rgba(96, 165, 250, 0.6));
            transform: scale(1.03);
        }

        .hero-logo-wrap {
            margin-bottom: 1.6rem;
        }

        .hero-logo {
            height: 90px;
            width: auto;
            display: block;
            filter: drop-shadow(0 0 24px rgba(96, 165, 250, 0.4));
        }

        .footer-logo-img {
            height: 64px;
            width: auto;
            display: block;
            margin-bottom: 1rem;
            filter: drop-shadow(0 0 10px rgba(96, 165, 250, 0.25));
            transition: filter 0.3s ease;
        }

        .footer-logo-img:hover {
            filter: drop-shadow(0 0 18px rgba(96, 165, 250, 0.5));
        }

        /* ── REVEAL ANIMATION ── */
        .reveal {
            opacity: 0;
            transform: translateY(24px);
            transition: opacity 0.7s ease, transform 0.7s ease;
        }

        .reveal.visible { opacity: 1; transform: translateY(0); }

        /* ── PARCEIROS ── */
        .partners-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .partner-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 18px;
            padding: 2rem;
            display: flex;
            gap: 1.2rem;
            align-items: flex-start;
            transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
        }

        .partner-card:hover {
            border-color: var(--line-strong);
            transform: translateY(-4px);
            box-shadow: 0 16px 40px rgba(0,0,0,0.3);
        }

        .partner-card--open {
            background: linear-gradient(135deg, rgba(37,99,235,0.07), rgba(6,182,212,0.04));
            border-color: rgba(96,165,250,0.2);
            border-style: dashed;
        }

        .partner-logo-wrap {
            width: 56px;
            flex-shrink: 0;
            display: flex;
            align-items: flex-start;
            justify-content: center;
            padding-top: 0.15rem;
        }

        .partner-logo {
            width: 48px;
            height: 48px;
            object-fit: contain;
            border-radius: 10px;
            background: rgba(255,255,255,0.04);
            padding: 4px;
            filter: drop-shadow(0 0 6px rgba(96,165,250,0.2));
        }

        .partner-logo-fallback {
            width: 48px;
            height: 48px;
            background: var(--electric-pale);
            border: 1px solid var(--line-strong);
            border-radius: 12px;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
        }

        .partner-body h4 {
            font-family: var(--display);
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.4rem;
            line-height: 1.3;
        }

        .partner-body p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 0.7rem;
        }

        .partner-tag {
            font-family: var(--mono);
            font-size: 0.62rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--cyan);
            background: rgba(6,182,212,0.1);
            padding: 0.2rem 0.6rem;
            border-radius: 100px;
            border: 1px solid rgba(6,182,212,0.2);
        }

        .partner-cta {
            font-size: 0.88rem;
            color: var(--electric-light);
            text-decoration: none;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            transition: gap 0.2s;
        }

        .partner-cta:hover { gap: 0.6rem; }

        /* ── PARTICIPE ── */
        .participe-section { background: var(--ink-2); }

        .participe-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .participe-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 20px;
            padding: 2.2rem;
            position: relative;
            overflow: hidden;
            transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
            display: flex;
            flex-direction: column;
        }

        .participe-card::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--electric), var(--cyan));
            transform: scaleX(0);
            transition: transform 0.3s ease;
            transform-origin: left;
        }

        .participe-card:hover {
            border-color: var(--line-strong);
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.3);
        }

        .participe-card:hover::after { transform: scaleX(1); }

        .participe-step {
            font-family: var(--mono);
            font-size: 0.6rem;
            letter-spacing: 0.18em;
            color: var(--text-dim);
            margin-bottom: 1rem;
        }

        .participe-icon {
            font-size: 2rem;
            margin-bottom: 1.1rem;
        }

        .participe-card h3 {
            font-family: var(--display);
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.7rem;
            line-height: 1.25;
        }

        .participe-card p {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.65;
            flex: 1;
            margin-bottom: 1.2rem;
        }

        .participe-link {
            font-size: 0.88rem;
            color: var(--electric-light);
            text-decoration: none;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            margin-top: auto;
            transition: gap 0.2s;
        }

        .participe-link:hover { gap: 0.6rem; }

        @media (max-width: 1024px) {
            .partners-grid { grid-template-columns: repeat(2, 1fr); }
            .participe-grid { grid-template-columns: repeat(2, 1fr); }
        }

        @media (max-width: 768px) {
            .partners-grid { grid-template-columns: 1fr; }
            .participe-grid { grid-template-columns: 1fr; }
        }