/* Custom Styles */
body {
    scroll-behavior: smooth;
}

/* Acessibilidade: Skip Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--accent);
    color: var(--accent-contrast);
    padding: 8px;
    z-index: 100;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

/* Acessibilidade: Foco visível */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ================= POPUP THEME TOKENS (padronização) ================= */
/* Variáveis de fallback globais; variantes podem sobrescrever em seus :root */
:root {
    --popup-bg:#141A20;
    --popup-border:#1f272d;
    --popup-surface:#0d1215;
    --popup-surface-alt:#10171b;
    --popup-border-alt:#232b30;
    --popup-border-soft:#253036;
    --popup-text:#e5e5e5;
    --popup-text-secondary:#d7d7d7;
    --popup-text-muted:#a8b3bb;
    --popup-code-color:#ffffff;
    --popup-button-secondary-bg:rgba(0,0,0,0.35);
    /* Fallbacks de gradiente de fundo do popup (variantes sobrescrevem) */
    /* Azul escuro homogêneo para fundo do popup */
    /* Verde escuro fosco (fallback) */
    --popup-bg-start:#04140E;
    --popup-bg-end:#0D2E22;
    /* Opacidade do overlay radial do popup (variantes podem sobrescrever) */
    --popup-overlay-opacity:0.35;
    /* Cor do overlay radial do popup (removendo verdes) */
    --popup-overlay-color:#0a3a5c; /* azul petróleo suave */
}

/* ================= HEADLINE / HERO RESPONSIVO (SEÇÃO HOME REAL) ================= */
/* H1 real do cupom na home */
#home h1 {
    font-size: 2.4rem !important;
    line-height: 1.2 !important;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Tablets e celulares em landscape */
@media (max-width: 992px) {
    #home h1 {
        font-size: 2rem !important;
    }
}

/* Celulares em pé */
@media (max-width: 576px) {
    #home {
        padding-top: 2.25rem !important;
        padding-bottom: 2.25rem !important;
    }

    #home h1 {
        font-size: 1.9rem !important;
        margin-bottom: 1rem !important;
    }

    /* Card principal do cupom (max-w-md) */
    #home .max-w-md {
        padding-top: 1.25rem !important;
        padding-bottom: 1.25rem !important;
        margin-top: 1.25rem !important;
        margin-bottom: 1.25rem !important;
    }
}

/* Telefones muito estreitos (largura até ~400px) */
@media (max-width: 400px) {
    #home h1 {
        font-size: 1.5rem !important;
    }

    #home {
        padding-top: 0.9rem !important;
        padding-bottom: 0.9rem !important;
    }

    #home .max-w-md {
        padding-top: 0.3rem !important;
        padding-bottom: 0.3rem !important;
        margin-top: 0.3rem !important;
        margin-bottom: 0.3rem !important;
    }
}

/* Estilo para a barra de rolagem - usa variáveis CSS definidas por domínio */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1A1A1A;
}

::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}

.floating-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
    background-color: var(--accent);
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: bold;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: opacity 0.3s, transform 0.3s;
    opacity: 0;
    transform: translateY(20px);
}

.floating-btn.show {
    opacity: 1;
    transform: translateY(0);
}

/* Floating Coupons Button - Always Visible */
#floating-coupons-container {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
    transition: transform 0.3s ease;
}

#floating-coupons-container.show {
    opacity: 1;
    transform: translateY(0);
}

#floating-coupons-btn {
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

#floating-coupons-btn:hover {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
}

/* Coupons Menu */
#coupons-menu {
    animation: slideUp 0.3s ease-out;
}

#coupons-menu.show {
    display: block !important;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Menu Links Hover Effects */
#coupons-menu a {
    border-left: 3px solid transparent;
    transition: all 0.2s ease;
}

#coupons-menu a:hover {
    border-left-color: var(--accent);
    background-color: rgba(255, 255, 255, 0.05);
}

/* Sticky Footer Buttons Mobile */
.mobile-sticky-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(17,24,39,0.95) 0%, rgba(17,24,39,0.98) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 12px 8px 12px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.4);
    z-index: 999;
    display: none; /* Hidden by default, show on mobile */
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.mobile-sticky-footer.hidden {
    transform: translateY(100%);
}

.mobile-sticky-footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    max-width: 100%;
    margin: 0 auto;
}

.mobile-sticky-footer button {
    flex: 1;
    padding: 12px 8px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.mobile-sticky-footer .btn-menu {
    background: linear-gradient(135deg, #374151 0%, #1f2937 100%);
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.mobile-sticky-footer .btn-menu:active {
    transform: scale(0.96);
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
}

.mobile-sticky-footer .btn-coupons {
    background: linear-gradient(135deg, var(--minha) 0%, #059669 100%);
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.mobile-sticky-footer .btn-coupons:active {
    transform: scale(0.96);
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

.mobile-sticky-footer .btn-copy {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.4);
    position: relative;
    overflow: hidden;
}

.mobile-sticky-footer .btn-copy::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s;
}

.mobile-sticky-footer .btn-copy:active::before {
    width: 300px;
    height: 300px;
}

.mobile-sticky-footer .btn-copy:active {
    transform: scale(0.96);
    filter: brightness(0.9);
}

.mobile-sticky-footer button i {
    font-size: 16px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    /* Esconder floating buttons originais em mobile */
    #floating-coupons-container,
    .floating-btn {
        display: none !important;
    }
    
    /* Mostrar sticky footer apenas em mobile */
    .mobile-sticky-footer {
        display: block;
    }
    
    /* Adicionar padding bottom ao body para compensar sticky footer */
    body {
        padding-bottom: 68px;
    }
    
    #coupons-menu {
        min-width: 180px;
        font-size: 14px;
    }

    /* Ajustar menu mobile para não sobrepor sticky footer */
    #mobile-menu {
        margin-bottom: 68px;
    }
}

/* Desktop: manter comportamento original */
@media (min-width: 769px) {
    .mobile-sticky-footer {
        display: none !important;
    }
    
    #floating-coupons-container {
        bottom: 20px;
        right: 20px;
    }
    
    .floating-btn {
        bottom: 20px;
        right: 20px;
        padding: 12px 20px;
    }
}

/* ================= SEMANTIC COLOR CLASSES (use CSS variables defined per domain) ================= */
.btn-primary {
    background-color: var(--accent);
    color: var(--accent-contrast);
}
.btn-primary:hover {
    background-color: var(--accent-hover);
}

.link-accent {
    color: var(--accent-soft);
    text-decoration: none;
}
.link-accent:hover {
    color: var(--accent);
    text-decoration: underline;
}

.accent-text,
.heading-accent {
    color: var(--accent-soft);
}

.card--minha { border-color: var(--minha) !important; }
.card--ilimitado { border-color: var(--ilimitado) !important; }
.card--conquiste { border-color: var(--conquiste) !important; }

.heading-minha { color: var(--minha) !important; }
.heading-ilimitado { color: var(--ilimitado) !important; }
.heading-conquiste { color: var(--conquiste) !important; }

.btn-minha { background-color: var(--minha); }
.btn-minha:hover { filter: brightness(0.9); }
.btn-ilimitado { background-color: var(--ilimitado); }
.btn-ilimitado:hover { filter: brightness(0.9); }
.btn-conquiste { background-color: var(--conquiste); }
.btn-conquiste:hover { filter: brightness(0.9); }

.notice-important {
    background-color: var(--notice-bg);
    border: 1px solid var(--notice-border);
    color: var(--notice-text);
}

/* Utilities for accent color (background/border/text) */
.border-accent { border-color: var(--accent) !important; }
.bg-accent { background-color: var(--accent) !important; color: var(--accent-contrast) !important; }
.bg-accent:hover { background-color: var(--accent-hover) !important; }