:root {
    /* Variáveis da Landing Page (Tema Amarelo/Pêssego) */
    --primary: #FBBF24; /* Amarelo Vibrante (como Sunny Yellow) */
    --primary-dark: #D97706; /* Laranja Escuro/Âmbar (Darker Orange) */
    --secondary: #FDBA74; /* Pêssego Claro */
    --accent: #A78BFA; /* Roxo (Mantido para Contraste) */
    --bg-page: #FFFBF5; /* Fundo Creme */
    --text-main: #2D2D2D; /* Cinza Escuro para Texto Principal */
    --text-muted: #6B7280; /* Cinza Médio */
    --white: #ffffff;
    --border: #E5E7EB;
    --success: #10B981;
    --error: #EF4444;
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Nunito', sans-serif;
    background: linear-gradient(135deg, #FFF5F7 0%, #FFF9E6 100%);
    color: var(--text-main);
    min-height: 100vh;
}

/* === HEADER === */
.top-header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 16px 40px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    width: calc(100% - 80px);
    max-width: 1200px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

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

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-left: auto;
}

.nav-link {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* === FOOTER === */
.bottom-footer {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 24px 40px;
    box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.05);
    margin: 60px auto 40px;
    width: calc(100% - 80px);
    max-width: 1200px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-link {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.footer-link:hover {
    color: var(--primary);
}

.footer-copyright {
    flex: 1;
    text-align: center;
}

.footer-copyright p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.footer-social {
    display: flex;
    gap: 20px;
}

.social-link {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.social-link:hover {
    color: var(--primary);
}

/* Legacy - pode remover */
.price-tag {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: var(--shadow);
}

/* === MOBILE MENU === */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: #333;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-btn:hover span {
    background: var(--primary);
}

.mobile-sidebar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    z-index: 2000;
    transition: right 0.3s ease;
    box-shadow: -2px 0 20px rgba(0, 0, 0, 0.1);
}

.mobile-sidebar.open {
    right: 0;
}

.mobile-sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-logo {
    height: 36px;
    width: auto;
}

.mobile-close-btn {
    background: #F3F4F6;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    transition: all 0.2s ease;
}

.mobile-close-btn:hover {
    background: var(--primary);
    color: white;
    transform: rotate(90deg);
}

.mobile-nav {
    padding: 20px 0;
    display: flex;
    flex-direction: column;
}

.mobile-nav-link {
    padding: 16px 24px;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.2s ease;
    border-left: 4px solid transparent;
}

.mobile-nav-link:hover {
    background: #F9FAFB;
    border-left-color: var(--primary);
    color: var(--primary);
}

.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .top-header {
        width: calc(100% - 40px);
        padding: 12px 20px;
        top: 10px;
    }

    .logo-img {
        height: 32px;
    }

    .header-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .bottom-footer {
        width: calc(100% - 40px);
        padding: 16px 20px;
        margin: 40px auto 20px;
    }

    .footer-content {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .footer-links {
        gap: 16px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .footer-social {
        gap: 16px;
    }

    .footer-copyright p {
        font-size: 0.75rem;
    }
}