:root {
            --primary-blue: #27394b;
            --accent-gold: #ebc545;
            --light-gray: #f8f9fa;
            --dark-gray: #333333;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
        }
        
        .hero-gradient {
            background: linear-gradient(135deg, var(--primary-blue) 0%, #1e2a36 100%);
        }
        
        .text-primary {
            color: var(--primary-blue);
        }
        
        .text-accent {
            color: var(--accent-gold);
        }
        
        .text-accent-gray {
            color: var(--accent-gray);
        }

        .bg-primary {
            background-color: var(--primary-blue);
        }
        
        .bg-accent {
            background-color: var(--accent-gold);
        }
        
        .border-accent {
            border-color: var(--accent-gold);
        }
        
        .btn-primary {
            background-color: var(--accent-gold);
            color: var(--primary-blue);
            font-weight: 600;
            padding: 16px 32px;
            border-radius: 50px;
            transition: all 0.3s ease;
            display: inline-block;
            text-decoration: none;
            border: none;
            cursor: pointer;
        }
        
        .btn-primary:hover {
            background-color: #d4a832;
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(235, 197, 69, 0.3);
        }
        
        .btn-secondary {
            background-color: transparent;
            color: var(--primary-blue);
            border: 2px solid var(--primary-blue);
            font-weight: 600;
            padding: 14px 30px;
            border-radius: 50px;
            transition: all 0.3s ease;
            display: inline-block;
            text-decoration: none;
        }
        
        .btn-secondary:hover {
            background-color: var(--primary-blue);
            color: white;
        }
        
        .card-hover {
            transition: all 0.3s ease;
        }
        
        .card-hover:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }
        
        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--accent-gold);
            line-height: 1;
        }
        
        .section-padding {
            padding: 80px 0;
        }
        
        .floating-animation {
            animation: float 6s ease-in-out infinite;
        }
        
        /* Navbar shrink */
        nav.sticky-nav {
            transition: height 0.8s ease, box-shadow 0.3s ease, padding 0.3s ease;
            
        }

        nav .brand-logo {
            height: 80px; /* grande no topo */
            transition: height 0.75s ease, transform 0.25s ease, opacity 0.25s ease;
        }

        nav.nav--shrink .brand-logo {
            height: 64px; /* tamanho normal ao rolar */
        }

        nav.nav--shrink {
            box-shadow: 0 6px 18px rgba(0,0,0,0.07);
        }


        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }
        
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }
        
        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .form-input {
            width: 100%;
            padding: 16px 20px;
            border: 2px solid #e5e7eb;
            border-radius: 12px;
            font-size: 16px;
            transition: all 0.3s ease;
            background-color: white;
        }
        
        .form-input:focus {
            outline: none;
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(235, 197, 69, 0.1);
        }
        
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        
        .reveal {
        max-height: 0;
        opacity: 0;
        transform: translateY(-20px); /* começa mais pra cima */
        transition:
            max-height 0.6s ease,
            opacity 0.4s ease,
            transform 0.6s ease;
        }
        .reveal.open {
        max-height: var(--h, 500px);
        opacity: 1;
        transform: translateY(0); /* desce suavemente */
        }

        /* ===== Modais (Política / Termos) ===== */
        .no-scroll { overflow: hidden; }

        .modal {
        position: fixed; inset: 0;
        display: none;
        align-items: center; justify-content: center;
        z-index: 1000;
        }
        .modal.open { display: flex; }

        .modal-backdrop {
        position: absolute; inset: 0;
        background: rgba(0,0,0,0.55);
        backdrop-filter: blur(2px);
        }

        .modal-dialog {
        position: relative;
        max-width: 960px;
        width: 92%;
        max-height: 85vh;
        overflow: hidden;
        border-radius: 16px;
        background: #fff;
        box-shadow: 0 20px 60px rgba(0,0,0,0.25);
        display: flex; flex-direction: column;
        }

        .modal-header {
        display: flex; align-items: center; justify-content: space-between;
        padding: 16px 20px;
        border-bottom: 1px solid #eee;
        background: #f9fafb;
        }
        .modal-title {
        font-size: 1.1rem; font-weight: 700; color: var(--primary-blue);
        }
        .modal-close {
        border: none; background: transparent; cursor: pointer;
        font-size: 1.25rem; line-height: 1; color: #666;
        }
        .modal-close:hover { color: #111; }

        .modal-body {
        padding: 20px;
        overflow-y: auto;
        }

        .modal-body h3 { font-weight: 700; margin: 16px 0 8px; color: var(--primary-blue); }
        .modal-body h4 { font-weight: 600; margin: 14px 0 8px; color: #27394bb3; }
        .modal-body p, .modal-body li { color: #444; }
        .modal-body ul { list-style: disc; padding-left: 20px; }
        .modal-body ol { list-style: decimal; padding-left: 20px; }
        .small-muted { color:#6b7280; font-size:.9rem; }

        @media (max-width: 768px) {
            .stat-number {
                font-size: 2rem;
            }
            
            .section-padding {
                padding: 60px 0;
            }
        }