/* css/style.css */
:root {
    --primary-color: #0071e3;
    --secondary-color: #6e6e73;
    --light-bg: #f5f5f7;
    --content-bg: #ffffff;
    --text-color: #1d1d1f;
    --text-color-light: #f5f5f7;
    --border-color: #d2d2d7;
    --success-color: #34c759;
    --warning-color: #ffcc00;
    --danger-color: #ff3b30;
    --hover-color: #005bb5;
    --zebra-stripe-color: #f9f9f9;
    --font-family-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --white-color: #FFFFFF;
    --black-color: #1d1d1f;

    --btn-primary-bg: var(--primary-color);
    --btn-primary-text: var(--white-color);
    --btn-primary-hover-bg: var(--hover-color);
    --btn-secondary-bg: #6e7d8b;
    --btn-secondary-text: var(--white-color);
    --btn-secondary-hover-bg: #5a6268;
    --btn-light-bg: #e9ecef;
    --btn-light-text: #343a40;
    --btn-light-border: #ced4da;
    --btn-light-hover-bg: #d3d9df;
    --btn-light-hover-text: #343a40;
    --btn-light-hover-border: #b9c2ca;

    /* --- NOVAS VARIAVEIS PARA RESULTADO MODERNO (Modo Claro) --- */
    --res-card-bg: #ffffff;
    --res-card-border: #e0e0e0;
    --res-card-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --res-highlight-bg: #f2f7ff;
    /* Azul bem claro */
    --res-highlight-text: #0071e3;
    --res-calendar-bg: #ffffff;
    --res-calendar-header: #f5f5f7;
    --res-calendar-text: #1d1d1f;
    --res-calendar-dimmed: #8e8e93;
    --res-day-hover: #e3f2fd;
    --res-day-selected: #0071e3;
    --res-day-selected-text: #ffffff;
    --res-day-holiday-bg: #fff0f0;
    --res-day-holiday-text: #d32f2f;
    --res-day-weekend-bg: #fafafa;
    --res-day-range-bg: #eef6ff;
    --table-header-bg: #f2f2f7;
    --table-row-even: #fbfbfb;
    --table-row-hover: #f0f0f5;
}

/* Badge de Data no Menu (Refinamento Ticket 6.5 - Laranja) */
.nav-date-badge {
    display: inline-block;
    font-size: 0.7em;
    font-weight: 700;
    color: #fff;
    /* Texto Branco sempre no Light Mode para contraste */
    border: none;
    border-radius: 6px;
    padding: 2px 8px;
    margin-left: 8px;
    vertical-align: middle;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: #d35400;
    /* Laranja Forte Sólido */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    /* Sombra para destaque */
    transition: all 0.2s ease;
}

/* Garante que o badge não suma no hover do menu item */
.dropdown-item:hover .nav-date-badge,
.nav-link:hover .nav-date-badge {
    background-color: #fff;
    color: #d35400;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

@media (prefers-color-scheme: dark) {
    .nav-date-badge {
        background-color: rgba(211, 84, 0, 0.2);
        color: #ff9f43;
        border: 1px solid rgba(211, 84, 0, 0.3);
        box-shadow: none;
    }
}

body.dark-mode .nav-date-badge {
    background-color: rgba(211, 84, 0, 0.2);
    color: #ff9f43;
    border: 1px solid rgba(211, 84, 0, 0.3);
    box-shadow: none;
}

body.dark-mode {
    --primary-color: #0a84ff;
    --secondary-color: #8e8e93;
    --light-bg: #000000;
    --content-bg: #1c1c1e;
    --text-color: #f5f5f7;
    --text-color-light: #1d1d1f;
    --border-color: #3a3a3c;
    --success-color: #30d158;
    --warning-color: #ffd60a;
    --danger-color: #ff453a;
    --hover-color: #0b63f6;
    --zebra-stripe-color: #2c2c2e;

    --btn-primary-bg: var(--primary-color);
    --btn-primary-text: var(--white-color);
    --btn-primary-hover-bg: var(--hover-color);
    --btn-secondary-bg: #58585a;
    --btn-secondary-text: var(--white-color);
    --btn-secondary-hover-bg: #6e6e73;
    --btn-light-bg: #3a3a3c;
    --btn-light-text: #f5f5f7;
    --btn-light-border: #545458;
    --btn-light-hover-bg: #4a4a4e;
    --btn-light-hover-text: #f5f5f7;
    --btn-light-hover-border: #6a6a6e;

    /* --- NOVAS VARIAVEIS PARA RESULTADO MODERNO (Modo Escuro) --- */
    --res-card-bg: #1c1c1e;
    --res-card-border: #3a3a3c;
    --res-card-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    --res-highlight-bg: #0f1b29;
    /* Fundo destaque escuro */
    --res-highlight-text: #4faeff;
    --res-calendar-bg: #2c2c2e;
    --res-calendar-header: #3a3a3c;
    --res-calendar-text: #f5f5f7;
    --res-calendar-dimmed: #636366;
    --res-day-hover: #3a3a3c;
    --res-day-selected: #0a84ff;
    --res-day-selected-text: #ffffff;
    --res-day-holiday-bg: #3e1b1b;
    --res-day-holiday-text: #ff6b6b;
    --res-day-weekend-bg: #242426;
    --res-day-range-bg: rgba(10, 132, 255, 0.15);
    --table-header-bg: #2c2c2e;
    --table-row-even: #252527;
    --table-row-hover: #3a3a3c;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-base);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: var(--light-bg);
    color: var(--text-color);
    font-size: 16px;
    transition: background-color 0.3s, color 0.3s;
}

.container {
    max-width: 800px;
    margin: 20px auto;
    padding: 25px;
    background-color: var(--content-bg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    transition: background-color 0.3s;
    border: 1px solid var(--border-color);
}

/* --- NOVO HEADER FIXO E MENU (GLASSMORPHISM) --- */
.site-header-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10002;
    isolation: isolate;

    /* Glassmorphism - Apple Style (MORE TRANSPARENT) */
    background: rgba(255, 255, 255, 0.50);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: background-color 0.3s, border-color 0.3s;
}

body.dark-mode .site-header-fixed {
    background: rgba(28, 28, 30, 0.55);
    border-bottom-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.header-container {
    max-width: 800px;
    /* Alinhado exato com .container (800px) */
    width: 100%;
    margin: 0 auto;
    padding: 0 10px;
    /* GARANTE PADDING MÍNIMO NO MOBILE PARA NÃO COLAR NAS BORDAS */
    display: flex;
    align-items: center;
    gap: 12px;
    height: 60px;
    position: relative;
    flex-wrap: nowrap;
    /* CRÍTICO: Impede que itens quebrem linha e destruam o layout */
}

/* Base calculada: O container branco abaixo tem max-width de 800px ou 900px?
   Vamos assumir que o usuário quer alinhado com o BLOCO BRANCO.
   Olhando o CSS antigo, .container tem max-width. Vamos verificar.
*/

.header-spacer {
    height: 60px;
}

/* Header Logo - Responsive Behavior */
.header-logo-link {
    text-decoration: none;
    flex-shrink: 0;
    /* Default Flex behavior for standard screens to prevent overlap */
    margin-right: 12px;
}

/* Wide screen: Absolute positioning to satisfy "Left Corner" + "Content Aligned Home" requirement */
@media (min-width: 1360px) {
    .header-logo-link {
        position: absolute;
        left: 20px;
        top: 50%;
        transform: translateY(-50%);
        margin-right: 0;
    }

    .header-container {
        position: static;
        /* Allows logo to position relative to fixed header parent */
    }

    /* Action buttons absolute on right (outside 800px container) */
    .header-actions-absolute {
        position: absolute;
        right: 20px;
        top: 50%;
        transform: translateY(-50%);
        display: flex;
        align-items: center;
        gap: 8px;
    }
}

/* Default desktop style for action buttons (outside container) */
.header-actions-absolute {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Home Button - Orange outline style */
.header-home-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 2px solid #d35400;
    background-color: transparent;
    color: #d35400;
    text-decoration: none;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.header-home-btn:hover {
    background-color: #d35400;
    color: var(--white-color);
}

/* Separator between Ferramentas and Actions */
.header-separator {
    width: 1px;
    height: 28px;
    background: linear-gradient(180deg,
            transparent 0%,
            var(--border-color) 20%,
            var(--border-color) 80%,
            transparent 100%);
    margin: 0 8px;
}

.site-title {
    font-size: 1.2em;
    color: var(--primary-color);
    font-weight: 600;
    margin: 0;
}

.main-nav .nav-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0;
    /* Gap removido para controlar espaçamento com separadores */
}

/* --- Correção dos Ícones e Separadores --- */
.main-nav .icon,
.dropdown-menu .icon,
.nav-action-button .icon {
    font-style: normal !important;
    /* CORREÇÃO DO ITÁLICO */
    margin-right: 6px;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    display: inline-block;
}

.nav-item-desktop {
    position: relative;
    /* Necessário para o separador */
    display: flex;
    align-items: center;
}

/* Separador Vertical Elegante */
.nav-item-desktop:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 16px;
    /* Altura reduzida para visual leve */
    width: 1px;
    background-color: var(--border-color);
    opacity: 0.6;
}

.main-nav .nav-link {
    display: flex;
    align-items: center;
    padding: 10px 18px;
    /* Ajuste no padding lateral */
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 500;
    border-radius: 6px;
    transition: background-color 0.2s, color 0.2s;
    white-space: nowrap;
    margin: 0 2px;
    /* Pequena margem para não colar no separador */
}

.main-nav .nav-link:hover {
    background-color: var(--light-bg);
    color: var(--primary-color);
}

.main-nav .nav-link.active {
    background-color: var(--primary-color);
    color: var(--white-color);
    font-weight: 600;
}

/* -- Dropdown "Mais Ferramentas" -- */
.nav-item-dropdown {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-item-mobile {
    display: none;
    /* Esconde itens móveis no desktop */
}

/* Dropdown Menu - PREMIUM GLASS with RGB BORDER & GLOW (Restored & Opaque) */
.dropdown-menu {
    /* Premium Glassmorphism - Left Aligned */
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    /* Left align */
    right: auto;

    /* Frosted Glass - 92% Opacity (Solid but Glassy) */
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(30px) saturate(180%) contrast(1.1);
    -webkit-backdrop-filter: blur(30px) saturate(180%) contrast(1.1);

    /* RGB Gradient Border (Restored) */
    border: 1.5px solid transparent;
    border-radius: 18px;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)),
        linear-gradient(135deg,
            rgba(0, 113, 227, 0.5) 0%,
            rgba(136, 58, 234, 0.4) 33%,
            rgba(255, 149, 0, 0.4) 66%,
            rgba(255, 45, 85, 0.5) 100%);
    background-origin: border-box;
    background-clip: padding-box, border-box;

    /* Strong Shadow with Inner Glow */
    box-shadow:
        0 15px 50px rgba(0, 0, 0, 0.15),
        0 5px 20px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);

    list-style: none;
    padding: 10px 8px;
    margin: 0;
    min-width: 280px;
    z-index: 1001;
    overflow: hidden;

    /* Animation */
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.98);
    transform-origin: top left;
    /* Changed origin to left */
    transition:
        opacity 0.2s ease,
        transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1),
        visibility 0.2s;
    transition-delay: 0.3s;
    /* Delay para fechar */
}

/* Ponte removida conforme solicitação do usuário */

.nav-item-dropdown:hover .dropdown-menu {
    display: block;
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    transition-delay: 0s;
    /* Abre instantaneamente */
    /* Hover Glow Boost */
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(0, 113, 227, 0.15);
}

/* Dark Mode Dropdown - PREMIUM (Restored) */
body.dark-mode .dropdown-menu {
    background: rgba(30, 30, 35, 0.92);
    /* 92% Opacity Dark Mode */
    background-image:
        linear-gradient(rgba(30, 30, 35, 0.92), rgba(30, 30, 35, 0.92)),
        linear-gradient(135deg,
            rgba(10, 132, 255, 0.6) 0%,
            rgba(136, 58, 234, 0.5) 33%,
            rgba(255, 149, 0, 0.45) 66%,
            rgba(255, 69, 58, 0.5) 100%);
    box-shadow:
        0 15px 50px rgba(0, 0, 0, 0.6),
        0 5px 20px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

body.dark-mode .nav-item-dropdown:hover .dropdown-menu {
    box-shadow:
        0 20px 70px rgba(0, 0, 0, 0.7),
        0 0 0 1px rgba(10, 132, 255, 0.3);
}

.dropdown-divider-line {
    height: 1px;
    margin: 8px 6px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    opacity: 0.6;
}

/* Links with Rounded Hover & Glow */
.dropdown-menu li a {
    display: flex;
    align-items: center;
    padding: 11px 16px;
    margin: 2px 0;
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.95em;
    font-weight: 500;
    border-radius: 10px;
    transition: all 0.2s ease;
}

.dropdown-menu li a:hover {
    background: linear-gradient(135deg, #0071e3 0%, #0077ED 100%);
    color: #ffffff;
    transform: translateX(4px);
    box-shadow: 0 4px 15px rgba(0, 113, 227, 0.3);
}

body.dark-mode .dropdown-menu li a:hover {
    background: linear-gradient(135deg, #0a84ff 0%, #409cff 100%);
    box-shadow: 0 4px 15px rgba(10, 132, 255, 0.4);
}

.dropdown-menu li a i {
    margin-right: 12px;
    width: 20px;
    text-align: center;
    opacity: 0.8;
}

.dropdown-menu li a:hover i {
    opacity: 1;
}

.dropdown-divider-line {
    height: 1px;
    margin: 8px 6px;
    overflow: hidden;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    opacity: 0.6;
}

/* Dropdown Links - Rounded Hover */
.dropdown-menu li a {
    display: flex;
    align-items: center;
    padding: 11px 16px;
    margin: 2px 4px;
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.95em;
    font-weight: 500;
    border-radius: 10px;
    transition:
        background-color 0.2s ease,
        color 0.2s ease,
        transform 0.15s ease,
        box-shadow 0.2s ease;
}

/* Hover - Rounded Blue with 3D Glow */
.dropdown-menu li a:hover {
    background: linear-gradient(135deg, #0071e3 0%, #0077ED 100%);
    color: #ffffff;
    transform: translateX(2px);
    box-shadow:
        0 4px 12px rgba(0, 113, 227, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

body.dark-mode .dropdown-menu li a:hover {
    background: linear-gradient(135deg, #0a84ff 0%, #409cff 100%);
    box-shadow:
        0 4px 16px rgba(10, 132, 255, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

/* Icon in dropdown */
.dropdown-menu li a i {
    margin-right: 10px;
    width: 18px;
    text-align: center;
    opacity: 0.8;
}

.dropdown-menu li a:hover i {
    opacity: 1;
}

/* -- Fim das correções do Dropdown -- */

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.theme-toggle-button {
    background-color: var(--btn-light-bg);
    color: var(--btn-light-text);
    border: 1px solid var(--btn-light-border);
    padding: 7px 10px;
    width: 40px;
    height: 40px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.1em;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    margin-right: 10px;
}

.theme-toggle-button:hover {
    background-color: var(--btn-light-hover-bg);
    color: var(--btn-light-hover-text);
    border-color: var(--btn-light-hover-border);
}

.hamburger-button {
    display: none;
    font-size: 1.8em;
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    line-height: 1;
    padding: 0 5px;
    /* Correção Z-Index Botão: Garante que fique acima do menu */
    position: relative;
    z-index: 20005;
}

/* Fix Home Button Overlap on Mobile */
@media (max-width: 480px) {
    .header-logo-link img {
        max-height: 32px;
    }

    /* Reduce logo size slightly */
    .header-home-btn {
        width: 36px;
        height: 36px;
    }

    .header-container {
        gap: 8px;
        padding: 0 8px;
    }
}

/* Fix Icon Spacing */
.nav-link i,
.btn i {
    margin-right: 8px;
}

/* --- FIM DO NOVO HEADER FIXO E MENU --- */


/* ========================================
   SEÇÃO DE BUSCA NO HEADER
   ======================================== */
.header-search {
    flex: 0 0 auto;
    /* Não encolhe nem cresce sozinho */
    width: 220px;
    /* Largura inicial fixa */
    margin: 0;
    position: relative;

    /* Transição de largura suave */
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Quando focado (clicado), expande para a esquerda */
.header-search:focus-within {
    width: 500px;
    /* Largura expandida suficiente para textos longos */
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* Group for Nav + Separator + Actions */
.header-right-group {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    /* Garante alinhamento à direita */
    gap: 10px;
    /* Espaço entre busca e botão de tema */
    flex-shrink: 0;
}

.search-input-wrapper {
    display: flex;
    align-items: center;
    background-color: var(--content-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 8px 14px;
    transition: all 0.2s ease;
    position: relative;
}

.search-input-wrapper:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.15);
}

.search-icon {
    color: var(--secondary-color);
    margin-right: 10px;
    font-size: 0.9em;
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 0.95em;
    color: var(--text-color);
    outline: none;
    font-family: inherit;
}

.search-input::placeholder {
    color: var(--secondary-color);
}

.search-shortcut {
    background-color: var(--light-bg);
    color: var(--secondary-color);
    padding: 3px 8px;
    border-radius: 5px;
    font-size: 0.75em;
    font-weight: 500;
    white-space: nowrap;
    border: 1px solid var(--border-color);
}

/* Search Results Dropdown */
.search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background-color: var(--content-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
    z-index: 10010;
    max-height: 420px;
    overflow-y: auto;
    display: none;
}

.search-results.active {
    display: block;
}

.search-no-results {
    padding: 20px;
    text-align: center;
    color: var(--secondary-color);
    font-size: 0.95em;
}

.search-prefix-hint {
    padding: 10px 16px;
    font-size: 0.8em;
    color: var(--secondary-color);
    background-color: var(--light-bg);
    border-bottom: 1px solid var(--border-color);
}

.search-result-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--text-color);
    transition: background-color 0.15s ease;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.search-result-item:hover,
.search-result-item.highlighted {
    background-color: var(--res-highlight-bg);
}

.search-result-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-bg);
    border-radius: 10px;
    margin-right: 12px;
    color: var(--primary-color);
    font-size: 0.95em;
}

.search-result-info {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    font-weight: 500;
    font-size: 0.95em;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-title strong {
    color: var(--primary-color);
}

.search-result-desc {
    font-size: 0.8em;
    color: var(--secondary-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


/* ========================================
   DROPDOWN COM ÍCONES E SEÇÕES
   ======================================== */

/* Botão Ferramentas com estilo outline laranja */
.nav-link-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px !important;
    border: 2px solid #d35400;
    border-radius: 10px;
    color: #d35400 !important;
    background-color: transparent;
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-link-dropdown-toggle:hover {
    background-color: #d35400 !important;
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(211, 84, 0, 0.3);
}

.nav-link-dropdown-toggle i {
    color: inherit;
}

.dropdown-arrow {
    font-size: 0.7em;
    margin-left: 2px;
    transition: transform 0.2s ease;
}

.nav-item-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Ícones dentro do dropdown */
.dropdown-menu li a i,
.dropdown-item i {
    margin-right: 12px;
    width: 20px;
    text-align: center;
    color: #d35400;
    font-size: 0.95em;
}

/* Separadores de seção bonitos */
.dropdown-section-title {
    position: relative;
    padding: 14px 15px 8px;
    font-size: 0.65em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--secondary-color);
    background-color: transparent;
    margin-top: 6px;
    cursor: default;
}

/* Linha separadora com gradiente */
.dropdown-section-title::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15px;
    right: 15px;
    height: 1px;
    background: linear-gradient(90deg,
            transparent 0%,
            var(--border-color) 20%,
            var(--border-color) 80%,
            transparent 100%);
}

.dropdown-section-title:first-child {
    margin-top: 0;
    padding-top: 10px;
}

.dropdown-section-title:first-child::before {
    display: none;
}

.dropdown-item {
    display: flex;
    align-items: center;
    padding: 10px 15px;
    text-decoration: none;
    font-size: 0.95em;
    color: var(--text-color);
    transition: all 0.15s ease;
}

.dropdown-item:hover,
.dropdown-item.active {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.dropdown-item:hover i,
.dropdown-item.active i {
    color: inherit;
}

.dropdown-arrow {
    font-size: 0.7em;
    margin-left: 4px;
}


/* ========================================
   MOBILE HEADER REDESIGN
   ======================================== */
.mobile-actions {
    display: none;
}

.mobile-action-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border: none;
    color: var(--text-color);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1.1em;
}

.mobile-action-btn:hover {
    background-color: var(--light-bg);
}

@media (max-width: 991px) {

    /* Header container layout */
    .header-container {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    /* Hamburger - Left */
    .hamburger-button {
        display: flex !important;
        order: 1;
        width: 44px;
        height: 44px;
        font-size: 1.3em;
        align-items: center;
        justify-content: center;
        background: none;
        border: none;
        color: var(--text-color);
        cursor: pointer;
        flex-shrink: 0;
    }

    /* Logo - After hamburger */
    .header-logo-link {
        order: 2;
        margin: 0;
        flex: 0 1 auto;
        /* Allow shrink, do NOT grow (let margin-left:auto on group handle spacing) */
        min-width: 0;
        /* Essential for real flex shrink */
        display: flex;
        align-items: center;
        margin-right: 10px;
        /* Gap between logo and right group if space permits */
    }

    .header-logo {
        max-height: 32px;
        /* Target height */
        width: auto;
        /* Maintain aspect ratio */
        max-width: 100%;
        /* Shrink width if container shrinks */
        height: auto;
        /* Allow height to scale down matches width shrink */
        object-fit: contain;
    }

    /* Hide desktop-only elements on mobile */
    .header-search,
    .header-home-btn,
    .header-separator,
    .header-actions-absolute,
    .main-nav,
    .info-tooltip {
        /* Oculta ícone "i" desktop duplicado */
        display: none !important;
    }

    /* Header Container Mobile Adjustment */
    .header-container {
        padding-right: 10px;
        /* Reduced padding for more space */
        justify-content: space-between;
        /* Ensure items spread out (Logo Left, Actions Right) */
        box-sizing: border-box;
        /* CRITICAL: Prevent width + padding overflow */
    }

    /* Right Group on Mobile (Search + Theme Toggle) */
    .header-right-group {
        display: flex !important;
        order: 3;
        margin-left: auto;
        /* Pushes to the right */
        flex-shrink: 0;
        margin-right: 0 !important;
        /* No excess margin */
    }

    /* Mobile actions - Contains search AND theme toggle now */
    .mobile-actions {
        display: flex !important;
        gap: 6px;
        align-items: center;
    }

    /* Theme Toggle - Inside mobile-actions, same styling as search button */
    .theme-toggle-button {
        display: flex !important;
        /* Ensure visible */
        width: 40px;
        height: 40px;
        padding: 0;
        margin: 0 !important;
        flex-shrink: 0;
        align-items: center;
        justify-content: center;
    }

    /* Hide desktop actions on mobile */
    .header-actions .desktop-action {
        display: none !important;
    }

    /* Dropdown inside mobile menu takes full width */
    .nav-item-dropdown {
        width: 100%;
    }

    .nav-link-dropdown-toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 15px 20px;
        width: 100%;
    }
}

/* Micro-breakpoint for very narrow screens (320px) */
@media (max-width: 360px) {
    .header-container {
        gap: 6px;
        padding: 0 8px;
    }

    .header-logo {
        height: 28px;
        max-width: 140px;
    }

    .theme-toggle-button,
    .mobile-action-btn {
        width: 36px;
        height: 36px;
    }

    .hamburger-button {
        width: 40px;
        height: 40px;
    }
}

/* Mobile Search Overlay */
.site-header-fixed.mobile-search-active .header-search {
    display: flex !important;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 60px;
    max-width: none;
    margin: 0;
    z-index: 10010;
    background-color: var(--content-bg);
    padding: 10px 15px;
    /* Increased padding slightly */
    box-sizing: border-box;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
    /* Center input/button vertically */
}

/* Close Button for Mobile Search */
.mobile-search-close-btn {
    display: none;
    /* Hidden by default */
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    padding: 10px;
    cursor: pointer;
    margin-left: 8px;
    flex-shrink: 0;
}

.site-header-fixed.mobile-search-active .mobile-search-close-btn {
    display: flex;
    /* Visible when active */
    align-items: center;
    justify-content: center;
}

.site-header-fixed.mobile-search-active .search-input-wrapper {
    width: 100%;
    display: flex;
    align-items: center;
    border-radius: 10px;
    flex: 1;
    /* Take available space */
}

.site-header-fixed.mobile-search-active .search-shortcut {
    display: none;
}

.site-header-fixed.mobile-search-active .search-results {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    border-radius: 0;
    max-height: calc(100vh - 60px);
}

/* Dark mode adjustments for search */
body.dark-mode .search-input-wrapper {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.12);
}

body.dark-mode .search-input-wrapper:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.25);
}

body.dark-mode .search-shortcut {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

body.dark-mode .search-results {
    background-color: var(--content-bg);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

body.dark-mode .search-result-icon {
    background-color: rgba(255, 255, 255, 0.08);
}

body.dark-mode .search-result-item:hover,
body.dark-mode .search-result-item.highlighted {
    background-color: rgba(10, 132, 255, 0.15);
}

body.dark-mode .dropdown-section-title {
    border-color: rgba(255, 255, 255, 0.1);
}


/* --- Estilos Gerais (Mantidos) --- */
.calculator-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
    padding: 25px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--content-bg);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: background-color 0.3s, border-color 0.3s;
}

.form-group {
    margin-bottom: 0;
}

.calculator-section>.form-group {
    margin-bottom: 15px;
}

.calculator-section>.checkbox-options-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 0.95em;
    color: var(--text-color);
}

.form-group input[type="date"],
.form-group input[type="number"],
.form-group input[type="text"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-sizing: border-box;
    font-size: 1em;
    background-color: var(--content-bg);
    color: var(--text-color);
    font-family: var(--font-family-base);
    transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out, background-color 0.3s, color 0.3s;
}

/* --- ESTILOS DO DROPDOWN CUSTOMIZADO --- */
.form-group select {
    display: none;
    /* Esconde o select original */
}

/* Container que engloba o select customizado */
.custom-select-container {
    position: relative;
}

/* O elemento que parece um input/select */
.select-selected {
    background-color: var(--content-bg);
    color: var(--text-color);
    padding: 12px 40px 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease-in-out;
}

body.dark-mode .select-selected {
    background-color: #3a3a3c;
    border-color: #545458;
}

/* Estilo quando o menu está aberto */
.select-selected.select-arrow-active {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.25);
}

/* A seta do dropdown */
.select-selected::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 15px;
    width: 0;
    height: 0;
    border: 6px solid transparent;
    border-color: var(--secondary-color) transparent transparent transparent;
    transform: translateY(-50%);
    transition: all 0.3s;
}

body.dark-mode .select-selected::after {
    border-color: var(--text-color) transparent transparent transparent;
}

/* Rotaciona a seta quando o menu está aberto */
.select-selected.select-arrow-active::after {
    transform: translateY(-50%) rotate(180deg);
}

/* O container da lista de opções */
.select-items {
    position: absolute;
    background-color: var(--content-bg);
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 99;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    max-height: 250px;
    overflow-y: auto;
}

body.dark-mode .select-items {
    background-color: #2c2c2e;
    border-color: #545458;
}

/* Esconde a lista de opções por padrão */
.select-hide {
    display: none;
}

/* Estilo para cada item da lista */
.select-items div {
    color: var(--text-color);
    padding: 10px 15px;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
}

/* Efeito hover nos itens */
.select-items div:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
}

/* Item que é igual ao item selecionado (para destacar) */
.same-as-selected {
    background-color: var(--light-bg);
    font-weight: 500;
}

body.dark-mode .same-as-selected {
    background-color: #3a3a3c;
}

/* --- FIM DOS ESTILOS DO DROPDOWN CUSTOMIZADO --- */


body.dark-mode .form-group input[type="date"],
body.dark-mode .form-group input[type="number"],
body.dark-mode .form-group input[type="text"] {
    background-color: #3a3a3c;
    border-color: #545458;
}

.form-group input:focus,
.form-group input[type="text"]:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.25);
    outline: none;
}

.form-group input.is-valid,
.form-group .select-selected.is-valid {
    border-color: var(--success-color);
}

.form-group input.is-invalid,
.form-group .select-selected.is-invalid {
    border-color: var(--danger-color);
}


.form-group .btn {
    margin-top: 10px;
}

.form-group-full-width {
    grid-column: 1 / -1;
}

.form-group.checkbox-group {
    display: flex;
    align-items: center;
    margin-top: 0px;
}

.form-group.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-right: 8px;
    accent-color: var(--primary-color);
}

.form-group.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
    font-size: 0.9em;
}

.checkbox-options-group {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0px 15px;
    margin-top: 5px;
    margin-bottom: 10px;
}

.checkbox-options-group .form-group.checkbox-group {
    margin-top: 0;
    margin-bottom: 0;
}

.info-box {
    padding: 10px 15px;
    margin-bottom: 20px;
    border-radius: 5px;
    font-size: 0.9em;
}

.info-box.info {
    background-color: #e7f3fe;
    border-left: 4px solid #2196F3;
    color: #0d47a1;
}

.info-box.warning {
    background-color: #fff3e0;
    border-left: 4px solid #ff9800;
    color: #e65100;
}

.info-box strong {
    font-weight: 600;
}

body.dark-mode .info-box.info {
    background-color: #1c3b5f;
    color: #cce5ff;
    border-left-color: #0a84ff;
}

body.dark-mode .info-box.warning {
    background-color: #4d3800;
    color: #ffd60a;
    border-left-color: #ffcc00;
}

.predefined-deadlines {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px dashed var(--border-color);
}

.predefined-deadlines h4 {
    font-size: 1em;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: 500;
}

.predefined-deadlines table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9em;
}

.predefined-deadlines th,
.predefined-deadlines td {
    border: 1px solid var(--border-color);
    padding: 8px 10px;
    text-align: left;
    vertical-align: middle;
}

.predefined-deadlines th {
    background-color: var(--light-bg);
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 0.9em;
}

body.dark-mode .predefined-deadlines th {
    background-color: #2c2c2e;
    color: #aeaeb2;
}

.predefined-deadlines .deadline-text {
    font-weight: 500;
}

.predefined-deadlines .deadline-legal-basis {
    font-size: 0.85em;
    color: var(--secondary-color);
    display: block;
    margin-top: 2px;
}

.predefined-deadlines .date-placeholder {
    color: var(--secondary-color);
    font-style: italic;
}

.predefined-deadlines .date-result {
    font-weight: 500;
}

.predefined-deadlines .weekday-small {
    font-size: 0.9em;
    color: var(--secondary-color);
    margin-left: 5px;
}

.predefined-deadlines .btn-calc-predefined {
    font-size: 0.85em !important;
    padding: 4px 8px !important;
    background-color: var(--secondary-color);
    color: var(--white-color);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    vertical-align: middle;
    float: right;
}

.predefined-deadlines .btn-calc-predefined:hover {
    background-color: #5a6268;
}

.predefined-deadlines .section-divider td {
    background-color: #e9ecef;
    font-weight: bold;
    color: var(--primary-color);
    text-align: center;
    padding: 6px;
    border-top: 2px solid var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}

body.dark-mode .predefined-deadlines .section-divider td {
    background-color: #3a3a3c;
    color: var(--primary-color);
}

.btn {
    display: inline-block;
    background-color: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    padding: 12px 25px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.05em;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.1s ease;
    text-align: center;
    width: 100%;
    font-family: var(--font-family-base);
    font-weight: 500;
}

.btn:hover {
    background-color: var(--btn-primary-hover-bg);
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0px);
}

.btn-secondary {
    background-color: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
}

.btn-secondary:hover {
    background-color: var(--btn-secondary-hover-bg);
}

.btn-small {
    padding: 5px 10px;
    font-size: 0.9em;
    width: auto;
    border-radius: 4px;
}

.btn-danger {
    background-color: var(--danger-color);
    color: var(--white-color);
}

.btn-danger:hover {
    background-color: #d63027;
}

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

.btn-light:hover {
    background-color: var(--btn-light-hover-bg);
    color: var(--btn-light-hover-text);
    border-color: var(--btn-light-hover-border);
}

.custom-exclusions-section {
    margin-top: 20px;
    padding: 15px;
    border: 1px dashed var(--secondary-color);
    border-radius: 5px;
    background-color: #f8f9fa;
    transition: background-color 0.3s, border-color 0.3s;
}

body.dark-mode .custom-exclusions-section {
    background-color: #2c2c2e;
    border-color: #545458;
}

.custom-exclusions-section h4 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 1.1em;
    color: var(--secondary-color);
}

.custom-exclusion-form {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-end;
    margin-bottom: 15px;
}

.custom-exclusion-form .form-group {
    flex: 1;
    min-width: 150px;
    margin-bottom: 0;
}

.custom-exclusion-form .form-group:last-of-type {
    flex: 0 0 auto;
}

.custom-exclusion-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 150px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--white-color);
    padding: 5px;
    transition: background-color 0.3s, border-color 0.3s;
}

body.dark-mode .custom-exclusion-list {
    background-color: #3a3a3c;
    border-color: #545458;
}

.custom-exclusion-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    border-bottom: 1px solid #eee;
    font-size: 0.95em;
    transition: border-color 0.3s;
}

body.dark-mode .custom-exclusion-list li {
    border-bottom-color: #4a4a4e;
}

.custom-exclusion-list li:last-child {
    border-bottom: none;
}

.custom-exclusion-list span {
    margin-right: 10px;
    word-break: break-word;
}

.custom-exclusion-list .remove-btn {
    padding: 2px 6px;
    font-size: 0.8em;
    line-height: 1;
    flex-shrink: 0;
}

/* --- RESULTADO REFATORADO (Modernizado) --- */
.result-area-refactored {
    margin-top: 25px;
    padding: 25px;
    border: 1px solid var(--res-card-border);
    border-radius: 12px;
    background-color: var(--res-card-bg);
    box-shadow: var(--res-card-shadow);
    display: none;
    animation: fadeIn 0.5s;
    scroll-margin-top: 20px;
    transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.result-area-refactored .result-area-title-refactored {
    margin-top: 0;
    color: var(--primary-color);
    font-size: 1.4em;
    margin-bottom: 25px;
    font-weight: 700;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
}

.result-area-refactored .other-result-details-refactored {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 20px 0;
    padding: 20px;
    background-color: var(--light-bg);
    border-radius: 10px;
}

.result-area-refactored .other-result-details-refactored p {
    margin: 0;
    display: flex;
    flex-direction: column;
}

.result-area-refactored .other-result-details-refactored .label {
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 0.85em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.result-area-refactored .other-result-details-refactored .highlight {
    font-weight: 600;
    color: var(--text-color);
    font-size: 1.1em;
}

/* --- Highlight Data Final --- */
.main-deadline-highlight-refactored {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    margin-bottom: 30px;
}

.result-summary-block {
    text-align: center;
    background-color: var(--res-highlight-bg);
    padding: 25px 40px;
    border-radius: 16px;
    border: 1px solid rgba(0, 113, 227, 0.15);
    /* Borda sutil */
    width: 100%;
    max-width: 400px;
    box-sizing: border-box;
}

body.dark-mode .result-summary-block {
    border-color: rgba(10, 132, 255, 0.2);
}

.result-summary-block .label {
    font-weight: 600;
    display: block;
    font-size: 0.9em;
    margin-bottom: 8px;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.result-summary-block .highlight-value-refactored {
    font-size: 2.5em;
    font-weight: 800;
    display: block;
    line-height: 1.1;
    color: var(--res-highlight-text);
}

.result-summary-block .weekday-small {
    display: block;
    font-size: 1em;
    font-weight: 500;
    margin-top: 5px;
    color: var(--text-color);
    opacity: 0.8;
}


/* --- CALENDÁRIO DE RESULTADO (MODERNO) --- */
.result-calendar-grid-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    justify-content: center;
    width: 100%;
}

.calendar-month-block {
    background-color: var(--res-calendar-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 15px;
    display: flex;
    flex-direction: column;
}

.calendar-month-block .month-header {
    text-align: center;
    font-weight: 600;
    font-size: 1em;
    color: var(--text-color);
    margin-bottom: 15px;
    text-transform: capitalize;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.calendar-month-block .month-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
    text-align: center;
}

.calendar-month-block .weekday-label {
    font-size: 0.75em;
    font-weight: 600;
    color: var(--res-calendar-dimmed);
    margin-bottom: 5px;
}

.calendar-month-block .day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9em;
    border-radius: 6px;
    cursor: default;
    color: var(--text-color);
    transition: background-color 0.2s;
}

.calendar-month-block .day.empty {
    pointer-events: none;
}

.calendar-month-block .day:hover:not(.empty) {
    background-color: var(--res-day-hover);
}

.calendar-month-block .day.weekend {
    background-color: var(--res-day-weekend-bg);
    color: var(--res-calendar-dimmed);
}

.calendar-month-block .day.holiday {
    background-color: var(--res-day-holiday-bg);
    color: var(--res-day-holiday-text);
    font-weight: 600;
}

.calendar-month-block .day.range {
    background-color: var(--res-day-range-bg);
}

.calendar-month-block .day.start-date,
.calendar-month-block .day.end-date {
    background-color: var(--res-day-selected);
    color: var(--res-day-selected-text);
    font-weight: 700;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.calendar-month-block .month-holidays-list {
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px dashed var(--border-color);
    font-size: 0.8em;
}

.calendar-month-block .month-holidays-list div {
    margin-bottom: 4px;
    color: var(--res-day-holiday-text);
}

/* --- TABELA DE RESULTADO --- */
.detailed-result-merged-refactored {
    margin-top: 30px;
}

.detailed-result-merged-refactored .detailed-result-title-refactored {
    font-size: 1.1em;
    color: var(--text-color);
    margin-bottom: 15px;
    font-weight: 600;
}

#detailedResultAreaCalcInner {
    max-height: 450px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background-color: var(--content-bg);
}

#detailedResultTableCalc {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9em;
}

#detailedResultTableCalc th {
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: var(--table-header-bg);
    font-weight: 600;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

#detailedResultTableCalc td {
    padding: 10px 15px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
}

#detailedResultTableCalc tbody tr:nth-child(even) {
    background-color: var(--table-row-even);
}

#detailedResultTableCalc tbody tr:hover {
    background-color: var(--table-row-hover);
}

#detailedResultTableCalc tr.weekend td {
    color: var(--secondary-color);
}

#detailedResultTableCalc tr.holiday td {
    color: var(--danger-color);
    font-weight: 500;
}

#detailedResultTableCalc tr.end-date td {
    background-color: var(--res-highlight-bg);
    color: var(--primary-color);
    font-weight: 700;
    border-top: 1px solid var(--primary-color);
}


/* --- BOTÕES DO RODAPÉ DO RESULTADO --- */
.calendar-buttons {
    margin-top: 25px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.calendar-buttons button {
    margin: 0;
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    transition: all 0.2s;
}

.calendar-buttons button:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white-color);
}


.sr-only {
    border: 0 !important;
    clip: rect(1px, 1px, 1px, 1px) !important;
    -webkit-clip-path: inset(50%) !important;
    clip-path: inset(50%) !important;
    height: 1px !important;
    margin: -1px !important;
    overflow: hidden !important;
    padding: 0 !important;
    position: absolute !important;
    width: 1px !important;
    white-space: nowrap !important;
}

footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 25px;
    text-align: center;
    font-size: 0.85em;
    color: var(--secondary-color);
}

footer p {
    line-height: 1.4;
    margin-bottom: 8px;
}

footer .footer-links button {
    background: none;
    border: none;
    color: var(--primary-color);
    text-decoration: none;
    cursor: pointer;
    padding: 0;
    font-size: 1em;
    font-family: var(--font-family-base);
}

footer .footer-links button:hover {
    text-decoration: underline;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.3s;
}

.modal-content {
    background-color: var(--content-bg);
    margin: 10% auto;
    padding: 25px 30px;
    border: 1px solid var(--border-color);
    width: 90%;
    max-width: 700px;
    border-radius: 10px;
    position: relative;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
    animation: slideIn 0.4s;
}

.modal#calendarModal .modal-content {
    max-width: 360px;
    /* Reduz o tamanho do modal do calendário */
}


.modal-content h2 {
    margin-top: 0;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    color: var(--primary-color);
}

.modal-content p {
    line-height: 1.7;
    margin-bottom: 12px;
}

.modal-content ul {
    padding-left: 20px;
}

.close-button {
    color: var(--secondary-color);
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    transition: color 0.2s;
    background: none;
    border: none;
    cursor: pointer;
}

.close-button:hover,
.close-button:focus {
    color: var(--danger-color);
    text-decoration: none;
}

.history-list {
    list-style-type: none;
    padding: 0;
    margin: 0 0 20px 0;
    max-height: 50vh;
    overflow-y: auto;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.2s;
}

.history-item:hover {
    background-color: var(--light-bg);
}

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

.history-item-info {
    font-size: 0.9em;
}

.history-item-info .calc-title {
    font-weight: 500;
    display: block;
    color: var(--text-color);
    margin-bottom: 3px;
}

.history-item-info .calc-details {
    color: var(--secondary-color);
    font-size: 0.9em;
}

.history-item-actions {
    display: flex;
    gap: 8px;
}

.history-controls {
    text-align: right;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.tool-selection-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.tool-button {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 25px;
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.2s ease-in-out;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.08);
}

.tool-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

body.dark-mode .tool-button {
    background-color: var(--content-bg);
}

body.dark-mode .tool-button:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.tool-button .tool-icon {
    font-size: 3em;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.tool-button .tool-title {
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 5px;
    width: 100%;
    text-align: center;
}

.tool-button .tool-description {
    font-size: 0.9em;
    color: var(--secondary-color);
    text-align: center;
    line-height: 1.4;
}

.fixed-date-countdown-section {
    margin-top: 30px;
    margin-bottom: 30px;
    padding: 20px 25px;
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.07);
}

body.dark-mode .fixed-date-countdown-section {
    background-color: var(--content-bg);
    border-color: var(--border-color);
}

.section-title-datasfixas {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
    text-align: left;
    font-weight: 600;
}

.countdown-boxes-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.countdown-box {
    background-color: var(--content-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
    min-height: 180px;
}

.countdown-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

body.dark-mode .countdown-box {
    background-color: #2c2c2e;
    border-color: #4a4a4e;
}

.countdown-box h4 {
    font-size: 1.0em;
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 10px;
    font-weight: 500;
    line-height: 1.4;
    min-height: 2.8em;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.countdown-box h4 .countdown-icon {
    font-size: 2em;
    line-height: 1;
    margin-bottom: 8px;
}

.countdown-box .countdown-days {
    font-size: 2.8em;
    font-weight: 700;
    color: var(--success-color);
    margin-top: auto;
    margin-bottom: 8px;
    line-height: 1.1;
}

body.dark-mode .countdown-box .countdown-days {
    color: var(--success-color);
}

.countdown-box .countdown-target-date {
    font-size: 0.85em;
    color: var(--secondary-color);
    margin-top: 0;
    margin-bottom: 0px;
    line-height: 1.3;
}

#aniversarioInputArea {
    margin-top: 10px;
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    align-items: center;
    justify-content: center;
}

#aniversarioInputArea input[type="number"] {
    width: 55px;
    padding: 8px 5px;
    margin-right: 0;
    text-align: center;
    font-size: 0.9em;
    -moz-appearance: textfield;
}

#aniversarioInputArea input::-webkit-outer-spin-button,
#aniversarioInputArea input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

#btnSalvarAniversario,
#btnEditarAniversario {
    font-size: 0.8em !important;
    padding: 6px 10px !important;
    width: auto;
    margin-top: 0;
    flex-shrink: 0;
}

#btnEditarAniversario {
    margin-top: 10px;
}

#aniversarioDisplay {
    margin-bottom: 5px;
}

#aniversarioDisplay p {
    margin-top: 0;
    margin-bottom: 5px;
}

#aniversarioDisplay p:last-child {
    margin-bottom: 0;
}

.calculator-title-container {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.calculator-title-container h1 {
    margin: 0;
    padding: 0;
    border: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(-30px);
        opacity: 0;
    }

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

/* --- RESPONSIVIDADE --- */
@media (min-width: 651px) {
    .main-deadline-highlight-refactored {
        /* Layout flex ou grid para desktop se desejar lado a lado */
    }
}

@media (max-width: 768px) {
    body {
        padding: 0;
        -webkit-text-size-adjust: 100%;
    }

    .header-spacer {
        height: 60px;
    }

    .container {
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: 0;
        border-radius: 0;
        box-shadow: none;
        border: none;
        box-sizing: border-box;
        overflow-x: hidden;
    }

    .calculator-section,
    .custom-exclusions-section,
    .predefined-deadlines,
    .result-area-refactored,
    .article-wrapper,
    .info-box.warning,
    .result-container-modern,
    .inter-section-tools,
    .hub-cards-container,
    .feature-list-grid,
    .calendar-page-header,
    .faq-container-interactive,
    .years-navigation-section,
    .related-tools-section,
    .dynamic-facts-box,
    .lunar-year-grid,
    .tool-ui,
    .tool-container,
    .event-hero,
    .countdown-highlight-wrapper,
    .hub-tab-content {
        margin-left: 10px;
        /* Aumentado de 5px para 10px */
        margin-right: 10px;
        /* Aumentado de 5px para 10px */
        padding-left: 15px;
        padding-right: 15px;
        border-radius: 8px;
        border: 1px solid var(--border-color);
        box-sizing: border-box;
        width: calc(100% - 20px);
        /* Ajustado para compensar margem maior (10+10) */
    }

    .container>main>*:first-child {
        margin-top: 5px;
    }

    .modal-content {
        margin: 20px auto;
        padding: 20px;
    }

    .result-area-refactored {
        width: calc(100% - 10px);
        box-sizing: border-box;
        padding: 15px;
        margin-top: 20px;
        margin-bottom: 25px;
    }

    .result-area-refactored .other-result-details-refactored {
        display: block;
    }

    .result-area-refactored .other-result-details-refactored p {
        display: block;
        margin-bottom: 12px;
    }

    /* FIX: Espaçamento lateral para cards da home */
    .tools-grid {
        margin-left: 10px;
        margin-right: 10px;
    }

    .result-area-refactored .other-result-details-refactored .label {
        display: block;
        font-size: 0.9em;
        color: var(--secondary-color);
    }

    .main-deadline-highlight-refactored .highlight-value-refactored {
        font-size: 2.0em;
    }

    .tool-selection-section {
        gap: 15px;
    }

    .tool-button {
        padding: 20px;
    }

    .tool-button .tool-title {
        font-size: 1.1em;
    }

    .calculator-section {
        overflow-x: hidden;
    }

    .form-group input,
    .custom-select-container {
        min-width: 0;
    }

    /* Correção para rolagem de tabelas em artigos */
    .article-content {
        overflow-x: auto;
    }

    .article-content table {
        min-width: 600px;
        /* Força a rolagem quando a tela for menor que a tabela */
    }
}

@media (max-width: 650px) {
    .main-deadline-highlight-refactored {
        flex-direction: column;
    }

    .result-summary-block {
        text-align: center;
    }
}

/* --- ESTILOS ADICIONAIS PARA TABELAS E CALLOUTS --- */

.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
    font-size: 0.95em;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.article-content th,
.article-content td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.article-content th {
    background-color: var(--light-bg);
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    font-size: 0.9em;
    letter-spacing: 0.5px;
}

body.dark-mode .article-content th {
    background-color: #2c2c2e;
}

.article-content tbody tr:nth-of-type(even) {
    background-color: var(--zebra-stripe-color);
}

body.dark-mode .article-content tbody tr:nth-of-type(even) {
    background-color: #2c2c2e;
}

.table-bordered th,
.table-bordered td {
    border: 1px solid var(--border-color);
}

.table-bordered thead th {
    border-bottom-width: 2px;
}

.table-hover tbody tr:hover {
    background-color: var(--primary-color) !important;
    color: var(--white-color);
}

body.dark-mode .table-hover tbody tr:hover {
    background-color: var(--hover-color) !important;
}


.callout {
    padding: 20px;
    margin: 1.5em 0;
    border: 1px solid;
    border-left-width: 5px;
    border-radius: 8px;
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.callout p {
    margin: 0;
    line-height: 1.6;
}

.callout strong {
    font-weight: 600;
    display: block;
    margin-bottom: 5px;
}

.callout::before {
    font-family: 'Arial', sans-serif;
    font-size: 1.8em;
    line-height: 1.2;
    flex-shrink: 0;
}

.callout-success {
    border-color: #28a745;
    background-color: #e9f5ec;
    color: #155724;
}

.callout-success::before {
    content: '✓';
    color: #28a745;
}

body.dark-mode .callout-success {
    background-color: #1c2b22;
    border-color: #30d158;
    color: #e6ffe6;
}

body.dark-mode .callout-success::before {
    color: #30d158;
}

.callout-danger {
    border-color: #dc3545;
    background-color: #f8d7da;
    color: #721c24;
}

.callout-danger::before {
    content: '!';
    font-weight: bold;
    color: #dc3545;
}

body.dark-mode .callout-danger {
    background-color: #2e1c1d;
    border-color: #ff453a;
    color: #f5c6cb;
}

body.dark-mode .callout-danger::before {
    color: #ff453a;
}

.callout-warning {
    border-color: #ffc107;
    background-color: #fff3cd;
    color: #856404;
}

.callout-warning::before {
    content: '⚠️';
}

body.dark-mode .callout-warning {
    background-color: #332701;
    border-color: #ffd60a;
    color: #fff3cd;
}

.callout-info {
    border-color: #17a2b8;
    background-color: #d1ecf1;
    color: #0c5460;
}

.callout-info::before {
    content: 'ℹ';
    color: #17a2b8;
}

body.dark-mode .callout-info {
    background-color: #1c3b5f;
    border-color: #0a84ff;
    color: #cce5ff;
}

body.dark-mode .callout-info::before {
    color: #0a84ff;
}

.callout-tip {
    border-color: #6f42c1;
    background-color: #e9e4f5;
    color: #3d2369;
}

.callout-tip::before {
    content: '💡';
}

body.dark-mode .callout-tip {
    background-color: #2a233d;
    border-color: #bf8eff;
    color: #e9d5ff;
}

.article-content blockquote {
    background-color: #f0f0f4;
    border-left: 5px solid var(--secondary-color);
    margin: 1.8em 10px;
    padding: 1.2em 20px;
    font-style: italic;
    font-size: 0.95em;
    border-radius: 0 8px 8px 0;
}

body.dark-mode .article-content blockquote {
    background-color: #2a2a2c;
    border-left-color: var(--secondary-color);
    color: #d1d1d6;
}

.article-content blockquote p {
    margin-bottom: 0.5em;
}

.article-content blockquote p:last-of-type {
    margin-bottom: 0;
}

.article-content blockquote cite {
    display: block;
    margin-top: 1em;
    font-style: normal;
    font-weight: 500;
    font-size: 0.9em;
    color: var(--secondary-color);
    text-align: right;
}

.article-content blockquote cite a {
    color: var(--primary-color);
    text-decoration: none;
}

.article-content blockquote cite a:hover {
    text-decoration: underline;
}

.tooltip-trigger {
    display: inline-block;
    width: 16px;
    height: 16px;
    line-height: 16px;
    text-align: center;
    border-radius: 50%;
    background-color: var(--secondary-color);
    color: var(--content-bg);
    font-size: 0.8em;
    font-weight: bold;
    cursor: pointer;
    margin-left: 5px;
    user-select: none;
}

.section-title-modern {
    grid-column: 1 / -1;
    margin-bottom: 15px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.4em;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.form-grid-three-col {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px 20px;
}

.form-grid-two-col {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px 20px;
}

.input-with-button {
    display: flex;
    gap: 5px;
}

.input-with-button input {
    flex-grow: 1;
}

.input-with-button button {
    flex-shrink: 0;
    width: auto;
}

.radio-group-container {
    display: flex;
    gap: 20px;
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    padding: 5px;
}

.radio-group {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.radio-group input[type="radio"] {
    display: none;
}

.radio-group label {
    width: 100%;
    text-align: center;
    padding: 8px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
    font-weight: 500;
    margin: 0;
}

input[type="radio"]:checked+label {
    background-color: var(--primary-color);
    color: var(--white-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.shortcut-buttons {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: -5px;
    margin-bottom: 15px;
    align-items: center;
}

.shortcut-buttons span {
    font-size: 0.9em;
    color: var(--secondary-color);
    margin-right: 8px;
}

.shortcut-buttons button {
    background-color: var(--btn-light-bg);
    color: var(--btn-light-text);
    border: 1px solid var(--btn-light-border);
    border-radius: 15px;
    padding: 5px 12px;
    font-size: 0.85em;
    cursor: pointer;
    transition: all 0.2s;
}

.shortcut-buttons button:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
    border-color: var(--primary-color);
}

.form-group.checkbox-group-horizontal {
    grid-column: 1 / -1;
    display: flex;
    gap: 20px;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-top: 5px;
    margin-bottom: 10px;
}

.result-container-modern {
    margin-top: 25px;
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background-color: var(--content-bg);
    animation: fadeIn 0.5s;
    scroll-margin-top: 80px;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.result-header h3 {
    margin: 0;
    font-size: 1.3em;
    font-weight: 600;
    color: var(--primary-color);
}

.result-actions {
    display: flex;
    gap: 10px;
}

.result-main-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: center;
    margin-bottom: 20px;
}

.result-numbers {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.result-box {
    background-color: var(--light-bg);
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.result-value {
    display: block;
    font-size: 3em;
    font-weight: 700;
    line-height: 1.1;
    color: var(--primary-color);
}

.result-label {
    display: block;
    font-size: 1em;
    font-weight: 500;
    color: var(--secondary-color);
}

.result-label .label-detail {
    font-size: 0.8em;
}

.mini-calendar-wrapper {
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--content-bg);
}

.mini-calendar-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.mini-calendar-header {
    text-align: center;
    font-weight: 600;
    text-transform: capitalize;
}

.cal-nav-btn {
    background: none;
    border: none;
    font-size: 1.5em;
    cursor: pointer;
    color: var(--secondary-color);
    padding: 0 10px;
}

.mini-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    text-align: center;
}

.mini-calendar-grid .weekday {
    font-size: 0.8em;
    font-weight: 500;
    color: var(--secondary-color);
}

.mini-calendar-grid .day {
    padding: 5px 0;
    border-radius: 50%;
    font-size: 0.9em;
    transition: background-color 0.2s, color 0.2s;
    position: relative;
    /* Para o tooltip */
}

.mini-calendar-grid .day.weekend {
    color: var(--secondary-color);
}

.mini-calendar-grid .day.holiday {
    color: var(--danger-color);
    font-weight: bold;
    position: relative;
}

.mini-calendar-grid .day.holiday::after {
    content: '';
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--danger-color);
}

.mini-calendar-grid .day.in-range {
    background-color: rgba(0, 113, 227, 0.15);
    border-radius: 0;
}

.mini-calendar-grid .day.start-date {
    background-color: var(--primary-color);
    color: var(--white-color);
    font-weight: bold;
    border-top-left-radius: 50%;
    border-bottom-left-radius: 50%;
}

.mini-calendar-grid .day.end-date {
    background-color: var(--primary-color);
    color: var(--white-color);
    font-weight: bold;
    border-top-right-radius: 50%;
    border-bottom-right-radius: 50%;
}

.mini-calendar-grid .day.start-date.end-date {
    border-radius: 50%;
}

.result-insights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.insight-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--light-bg);
    padding: 12px 15px;
    border-radius: 8px;
}

.insight-card ion-icon {
    font-size: 2em;
    color: var(--primary-color);
}

.insight-value {
    font-size: 1.2em;
    font-weight: 600;
    color: var(--text-color);
    display: block;
}

.insight-label {
    font-size: 0.85em;
    color: var(--secondary-color);
    display: block;
}

.result-options-footer {
    padding-top: 15px;
    margin-top: 15px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
}

#headerCalendarContainer .mini-calendar-wrapper {
    padding: 0;
    border: none;
    background-color: transparent;
}

#headerCalendarContainer .mini-calendar-nav {
    margin-bottom: 15px;
}

#headerCalendarContainer .mini-calendar-grid {
    gap: 2px;
}

#headerCalendarContainer .mini-calendar-grid .day {
    width: 38px;
    height: 38px;
    line-height: 38px;
    padding: 0;
    font-size: 0.9em;
    border-radius: 50%;
}

#headerCalendarContainer .mini-calendar-grid .day.today {
    background-color: var(--primary-color);
    color: var(--white-color);
    font-weight: bold;
}

#headerCalendarContainer .mini-calendar-grid .day.holiday {
    color: var(--danger-color);
    font-weight: bold;
    position: relative;
}

#headerCalendarContainer .mini-calendar-grid .day.holiday::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--danger-color);
}

#headerCalendarContainer .mini-calendar-grid .day.today.holiday {
    color: var(--white-color);
}

#headerCalendarContainer .mini-calendar-grid .day.today.holiday::after {
    background-color: var(--white-color);
}

.header-holiday-list {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.header-holiday-list h4 {
    margin: 0 0 10px 0;
    font-size: 1em;
    font-weight: 600;
    color: var(--secondary-color);
}

.header-holiday-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.9em;
    max-height: 120px;
    overflow-y: auto;
}

.header-holiday-list li {
    padding: 4px 0;
    display: flex;
    align-items: center;
}

.header-holiday-list li .day-number {
    display: inline-block;
    width: 25px;
    font-weight: bold;
    color: var(--danger-color);
    flex-shrink: 0;
}

#historyModal .modal-content h2 {
    border: none;
    padding: 0;
    margin: 0;
}

.serp-intro {
    font-size: 1.1em;
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 25px;
    font-style: italic;
}

.article-content h3 {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-top: 2em;
    margin-bottom: 1em;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--border-color);
}

.how-to-guide {
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-left: 5px solid var(--success-color);
    border-radius: 8px;
    padding: 25px;
    margin: 2em 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.07);
}

body.dark-mode .how-to-guide {
    background-color: #2c2c2e;
    border-left-color: var(--success-color);
}

.how-to-guide h4 {
    margin-top: 0;
    color: var(--primary-color);
    font-size: 1.3em;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px dashed var(--border-color);
}

.how-to-guide ol {
    padding-left: 20px;
    margin: 0;
    list-style-type: decimal;
}

.how-to-guide li {
    margin-bottom: 18px;
    padding-left: 10px;
    line-height: 1.7;
    font-size: 1.05em;
}

.how-to-guide li:last-child {
    margin-bottom: 0;
}

.how-to-guide li::marker {
    font-weight: bold;
    color: var(--primary-color);
    font-size: 1.1em;
}

.how-to-guide strong {
    font-weight: 600;
    color: var(--text-color);
}

.faq-interactive-section {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 2px solid var(--primary-color);
}

.faq-interactive-section h2 {
    text-align: center;
    margin-bottom: 30px;
}

.faq-item-interactive {
    margin-bottom: 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question-btn {
    width: 100%;
    background-color: var(--content-bg);
    border: none;
    padding: 18px 20px;
    text-align: left;
    font-family: var(--font-family-base);
    font-size: 1.05em;
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color: 0.2s;
}

.faq-question-btn:hover {
    background-color: var(--light-bg);
}

.faq-question-btn::after {
    content: '+';
    font-size: 1.5em;
    font-weight: bold;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item-interactive.active .faq-question-btn::after {
    transform: rotate(45deg);
}

.faq-answer-interactive {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    background-color: var(--light-bg);
    color: var(--text-color);
}

.faq-answer-interactive-content {
    padding: 0 20px;
}

.faq-item-interactive.active .faq-answer-interactive {
    max-height: 500px;
}

.faq-item-interactive.active .faq-answer-interactive-content {
    padding: 20px;
}

/* --- Estilos para Breadcrumb --- */
.breadcrumb {
    font-size: 0.85em;
    margin-bottom: 20px;
    padding: 10px 15px;
    background-color: var(--light-bg);
    border-radius: 6px;
}

.breadcrumb ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.breadcrumb li {
    display: flex;
    align-items: center;
}

.breadcrumb li a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb li a:hover {
    text-decoration: underline;
}

.breadcrumb li+li::before {
    content: '>';
    margin: 0 10px;
    color: var(--secondary-color);
}

.breadcrumb li span[aria-current="page"] {
    color: var(--secondary-color);
    font-weight: 500;
}

/* --- Estilos do Logo (Adicionados) --- */
.header-logo-link {
    display: inline-block;
    line-height: 0;
}

.header-logo {
    height: 35px;
    width: auto;
    vertical-align: middle;
}

.footer-logo-container {
    margin-bottom: 20px;
    text-align: center;
}

.footer-logo {
    height: 40px;
    width: auto;
}

/* --- Lógica de Troca de Tema para os Logos --- */
.logo-dark {
    display: none;
}

body.dark-mode .logo-light {
    display: none;
}

body.dark-mode .logo-dark {
    display: inline-block;
}

/* === tema / tokens === */
:root {
    --cp-bg: #ffffff;
    --cp-surface: #ffffff;
    --cp-text: #1f2937;
    --cp-muted: #6b7280;
    --cp-line: #e5e7eb;
    --cp-accent: #ff7750;
    --cp-radius: 16px;
    --cp-shadow: 0 6px 22px rgba(0, 0, 0, .06);
    --cp-shadow-hover: 0 10px 30px rgba(0, 0, 0, .10);
}

body.dark-mode {
    --cp-bg: #0b0d10;
    --cp-surface: #1c1c1e;
    --cp-text: #e5e7eb;
    --cp-muted: #9ca3af;
    --cp-line: #3a3a3c;
    --cp-accent: #ff7d58;
    --cp-radius: 16px;
    --cp-shadow: 0 6px 22px rgba(0, 0, 0, .35);
    --cp-shadow-hover: 0 12px 36px rgba(0, 0, 0, .55);
}

/* === grade de cards === */
.cp-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: clamp(14px, 2vw, 20px);
    margin-block: clamp(12px, 3vw, 28px);
}

/* === card === */
.cp-card {
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    gap: 8px;
    padding: clamp(16px, 2.2vw, 22px);
    border: 1px solid var(--cp-line);
    border-radius: var(--cp-radius);
    background: var(--cp-surface);
    color: var(--cp-text);
    text-decoration: none;
    box-shadow: var(--cp-shadow);
    position: relative;
    isolation: isolate;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.cp-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(120deg, color-mix(in oklab, var(--cp-accent) 22%, transparent), transparent 40%);
    opacity: .07;
    pointer-events: none;
    z-index: -1;
}

.cp-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--cp-shadow-hover);
    border-color: color-mix(in oklab, var(--cp-accent) 22%, var(--cp-line));
}

.cp-card:focus-visible {
    outline: 3px solid color-mix(in oklab, var(--cp-accent) 35%, transparent);
    outline-offset: 2px;
}

.cp-card--featured {
    grid-column: span 2;
}

@media (max-width: 820px) {
    .cp-card--featured {
        grid-column: span 1;
    }
}

.cp-card__eyebrow {
    font-size: 12px;
    letter-spacing: .02em;
    color: var(--cp-muted);
    text-transform: uppercase;
}

.cp-card__title {
    font-size: clamp(18px, 2.2vw, 22px);
    line-height: 1.2;
    font-weight: 750;
    margin: 0;
}

.cp-card__desc {
    font-size: 14.5px;
    line-height: 1.5;
    color: var(--cp-muted);
    margin: 0;
}

.cp-card__cta {
    margin-top: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--cp-accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap .18s ease;
}

.cp-card:hover .cp-card__cta {
    gap: 12px;
}

@media (prefers-reduced-motion: reduce) {

    .cp-card,
    .cp-card__cta {
        transition: none;
    }
}

@media (max-width: 920px) {
    .header-container {
        justify-content: flex-start;
    }

    .header-logo-link {
        margin-right: auto;
        flex-shrink: 0;
    }

    .header-logo {
        height: 26px;
    }
}

/* --- Estilos para Ações no Menu Mobile --- */
.nav-item-mobile-action,
.nav-separator-mobile {
    display: none;
}

@media (max-width: 920px) {

    .header-actions .theme-toggle-button,
    .header-actions .theme-toggle-button[data-modal-target="calendarModal"] {
        display: none;
    }

    .nav-separator-mobile {
        display: block;
        height: 1px;
        background-color: var(--border-color);
        margin: 10px 15px;
    }

    .nav-item-mobile-action {
        display: block;
    }

    .nav-action-button {
        background: none;
        border: none;
        color: var(--secondary-color);
        cursor: pointer;
        display: flex;
        align-items: center;
        gap: 10px;
        font-family: var(--font-family-base);
        font-size: 1em;
        font-weight: 500;
        padding: 10px 15px;
        text-align: left;
        width: 100%;
        border-radius: 6px;
        transition: background-color 0.2s, color 0.2s;
    }

    .nav-action-button:hover {
        background-color: var(--light-bg);
        color: var(--primary-color);
    }

    .nav-action-button .icon {
        font-size: 1.2em;
    }
}

div[id*="google_ads_iframe"],
div.adsbygoogle,
ins.adsbygoogle {
    z-index: 999 !important;
}

/* --- ESTILOS ADICIONAIS PARA O BOTÃO DE PDF E IMPRESSÃO --- */
.calendar-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.calendar-buttons button {
    flex-grow: 1;
    margin: 0;
}

@media (min-width: 600px) {
    .calendar-buttons {
        justify-content: flex-start;
    }

    .calendar-buttons button {
        flex-grow: 0;
        width: auto;
    }
}

/* === Estilos para Grupos de Ações das Calculadoras === */
.date-manager-actions {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 25px;
    border-top: 1px solid var(--border-color);
    padding-top: 25px;
}

.action-fieldset {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px 20px 20px 20px;
    margin: 0;
}

.action-fieldset legend {
    padding: 0 10px;
    margin-left: 10px;
    font-size: 0.9em;
    font-weight: 600;
    color: var(--secondary-color);
}

.button-group-horizontal {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.date-manager-actions-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.action-row {
    display: flex;
    justify-content: space-between;
    width: 100%;
    gap: 15px;
}

.action-separator {
    border: none;
    border-top: 1px dashed var(--border-color);
    margin: 0;
}

.date-manager-actions-container .action-fieldset {
    margin: 0;
    padding: 0;
    border: none;
}

@media (max-width: 600px) {
    .action-row {
        flex-direction: column;
    }
}

.report-actions-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    width: 100%;
    margin-top: 10px;
}

.report-actions-container .btn {
    flex-grow: 1;
    min-width: 200px;
}

/* === ESTILOS PARA IMPRESSÃO DE RELATÓRIOS (ADICIONADO) === */
@media print {
    body {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .site-header-fixed,
    .header-spacer,
    .calculator-section,
    .date-manager-container,
    .article-wrapper,
    .breadcrumb,
    footer,
    .modal,
    .cookie-banner {
        display: none !important;
    }

    .container {
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        box-shadow: none !important;
        border: none !important;
    }

    .print-header {
        text-align: center;
        margin-bottom: 25px;
        padding-bottom: 15px;
        border-bottom: 2px solid #eee;
    }

    .print-header img {
        height: 45px;
        width: auto;
    }

    .card,
    .result-card-periodo {
        page-break-inside: avoid;
    }

    h1,
    h2,
    h3,
    h4 {
        color: #0071e3 !important;
    }

    a {
        text-decoration: none;
        color: #000;
    }
}

.result-cards-container .card-print-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin: -10px 0 15px 0;
}

/* Ocultar botões de impressão na tela, mostrar apenas na versão impressa */
@media screen {
    .card-print-actions {
        display: none;
    }
}

.result-card .badge-regime {
    background-color: #6c757d;
    color: white;
}

/* --- ESTILOS DA CALCULADORA CÍVEL (NOVO LAYOUT 2025) --- */
.civil-calculator-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 30px;
    align-items: start;
    grid-column: 1 / -1;
}

.civil-inputs-column {
    display: flex;
    flex-direction: column;
    gap: 30px;
    height: 100%;
}

.civil-inputs-column .form-group {
    margin-bottom: 0 !important;
}

.advanced-options-wrapper {
    margin-bottom: 0 !important;
    margin-top: 0 !important;
    width: 100%;
}

.civil-inputs-column .form-group-full-width {
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    margin-bottom: -5px;
}

.civil-calendar-column {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.input-calendar-wrapper {
    background-color: var(--content-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    width: 100%;
    box-sizing: border-box;
}

.input-calendar-wrapper .mini-calendar-header {
    margin-bottom: 15px;
    font-size: 1.05em;
    color: var(--primary-color);
}

.input-calendar-wrapper .mini-calendar-grid .day {
    cursor: pointer;
    padding: 6px 0;
    transition: background-color 0.15s, color 0.15s;
}

.input-calendar-wrapper .mini-calendar-grid .day:hover:not(.other-month):not(.selected) {
    background-color: var(--light-bg);
    font-weight: 600;
}

.input-calendar-wrapper .mini-calendar-grid .day.selected {
    background-color: var(--primary-color);
    color: var(--white-color) !important;
    font-weight: bold;
    box-shadow: 0 0 0 2px var(--primary-color);
}

body.dark-mode .input-calendar-wrapper .mini-calendar-grid .day.selected {
    color: var(--white-color) !important;
}

.btn-advanced-toggle {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 0.95em;
    font-weight: 600;
    cursor: pointer;
    padding: 5px 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s, opacity 0.2s;
    outline: none;
}

.btn-advanced-toggle:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn-advanced-toggle:hover {
    color: var(--hover-color);
    text-decoration: none;
    opacity: 0.8;
}

.advanced-options-content {
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px 15px 5px 15px;
    margin-top: 8px;
    margin-bottom: 0px;
    animation: fadeIn 0.3s ease;
}

.advanced-options-wrapper {
    width: 100%;
    margin-bottom: 5px;
}

@media (max-width: 850px) {
    .civil-calculator-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .civil-calendar-column {
        order: -1;
    }

    .input-calendar-wrapper {
        max-width: 100%;
        margin: 0 auto;
    }

    .civil-inputs-column .form-group-full-width {
        margin-top: 15px;
        padding-top: 0;
        border-top: none;
        margin-bottom: 0;
    }
}

/* --- ESTILOS DOS CARDS DA HOME (TOOLS GRID) - ADICIONADO --- */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 15px;
    margin-top: 20px;
    margin-bottom: 40px;
}

.tool-card {
    display: flex;
    align-items: center;
    background: #fff;
    padding: 15px;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.tool-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-color: var(--card-color);
    text-decoration: none;
    color: var(--text-color);
}

body.dark-mode .tool-card {
    background: var(--cp-surface);
    border-color: var(--border-color);
}

.tool-icon {
    font-size: 1.8em;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background-color: rgba(0, 0, 0, 0.05);
    color: var(--card-color);
    margin-right: 15px;
    flex-shrink: 0;
    transition: background-color 0.2s, color 0.2s;
}

.tool-card:hover .tool-icon {
    background-color: var(--card-color);
    color: #fff;
}

body.dark-mode .tool-icon {
    background-color: rgba(255, 255, 255, 0.1);
}

.tool-info {
    flex: 1;
    min-width: 0;
}

.tool-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 3px;
    display: block;
    color: var(--text-color);
}

.tool-meta {
    font-size: 0.85rem;
    color: var(--secondary-color);
    line-height: 1.3;
    display: block;
}

/* Cores das Ferramentas */
.style-civel {
    --card-color: #0d6efd;
}

.style-trab {
    --card-color: #fd7e14;
}

.style-cal {
    --card-color: #198754;
}

.style-dias {
    --card-color: #0d6efd;
}

.style-escalas {
    --card-color: #6610f2;
}

.style-horas-uteis {
    --card-color: #d63384;
}

.style-dias-uteis {
    --card-color: #0d6efd;
}

.style-horas-trab {
    --card-color: #6610f2;
}

.style-qts-dias {
    --card-color: #fd7e14;
}

.style-quinto {
    --card-color: #ffc107;
}

body.dark-mode .tool-card:hover {
    border-color: var(--card-color);
}

/* --- CABEÇALHOS DE SEÇÃO (Novo Layout Index) --- */
.section-header {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-color);
    margin-top: 40px;
    /* Espaço antes do título */
    margin-bottom: 20px;
    /* Espaço entre título e os cards */
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left: 5px;
    /* Leve recuo para alinhar visualmente com a borda dos cards */
    border-bottom: 2px solid rgba(0, 0, 0, 0.05);
    /* Linha sutil abaixo do título */
    padding-bottom: 10px;
}

body.dark-mode .section-header {
    border-bottom-color: rgba(255, 255, 255, 0.05);
}

.section-header i {
    color: var(--primary-color);
    font-size: 1.1em;
}

/* Ajuste para o primeiro cabeçalho ficar mais próximo do texto introdutório */
.section-header:first-of-type {
    margin-top: 30px;
}

/* --- ATUALIZAÇÃO GRID (Sobrescreve/Ajusta o anterior se necessário) --- */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 15px;
    /* Removemos margin-top aqui pois o .section-header já controla o espaçamento */
    margin-top: 0;
    margin-bottom: 20px;
}

/* --- MELHORIAS NO MENU DROPDOWN (Categorias e Separadores) --- */

/* Títulos das Categorias no Menu (ex: Calculadoras Jurídicas) */
.dropdown-header {
    display: block;
    padding: 10px 20px 5px 20px;
    /* Espaçamento confortável */
    font-size: 0.75em;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    /* Espaçamento entre letras para elegância */
    margin-top: 5px;
    pointer-events: none;
    /* O título não é clicável */
    user-select: none;
}

/* Remove margem do topo se for o primeiro item */
.dropdown-header:first-child {
    margin-top: 0;
}

/* Ícone dentro do título da categoria */
.dropdown-header i {
    margin-right: 8px;
    color: var(--secondary-color);
    width: 16px;
    text-align: center;
}

/* Linha Separadora */
.dropdown-divider {
    height: 1px;
    margin: 8px 0;
    overflow: hidden;
    background-color: var(--border-color);
    opacity: 0.6;
}

/* Ajustes finos nos links do dropdown para ficarem alinhados */
.dropdown-menu li a {
    transition: background-color 0.2s, padding-left 0.2s;
    /* Animação suave no hover */
}

.dropdown-menu li a:hover {
    padding-left: 25px;
    /* Pequeno movimento para a direita ao passar o mouse */
}

/* --- Ajustes para o Modo Escuro --- */
body.dark-mode .dropdown-header {
    color: var(--primary-color);
}

body.dark-mode .dropdown-header i {
    color: #888;
}

/* --- RESPONSIVIDADE DO MENU MOBILE (GAVETA LATERAL DIREITA) --- */
@media (max-width: 920px) {
    .header-container {
        justify-content: space-between;
        /* Garante logo na esquerda e hambúrguer na direita */
    }

    /* Botão Hambúrguer */
    .hamburger-button {
        display: block;
        z-index: 10001;
        /* Sempre acima do menu */
        position: relative;
    }

    /* LOGO: Ajuste para mobile */
    .header-logo-link {
        margin-right: auto;
        flex-shrink: 0;
    }

    .header-logo {
        height: 28px;
    }

    /* Ações do Header (Tema/Calendário): Esconde no topo, mostra dentro do menu */
    .header-actions .theme-toggle-button,
    .header-actions .theme-toggle-button[data-modal-target="calendarModal"] {
        display: none;
    }

    /* MENU PRINCIPAL - Estilo "Gaveta" (Drawer) com GLASSMORPHISM */
    .main-nav {
        display: block;
        position: fixed;
        top: 60px;
        right: 0;
        bottom: 0;
        width: 300px;
        height: calc(100vh - 60px);
        overflow-y: auto;
        z-index: 20000;

        /* Premium Glassmorphism (Restored & Opaque) */
        background: rgba(255, 255, 255, 0.92);
        backdrop-filter: blur(30px) saturate(180%) contrast(1.1);
        -webkit-backdrop-filter: blur(30px) saturate(180%) contrast(1.1);

        /* RGB Gradient Border Left (Restored) */
        border-left: 2px solid transparent;
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)),
            linear-gradient(180deg,
                rgba(0, 113, 227, 0.5) 0%,
                rgba(136, 58, 234, 0.4) 33%,
                rgba(255, 149, 0, 0.4) 66%,
                rgba(255, 45, 85, 0.5) 100%);
        background-origin: border-box;
        background-clip: padding-box, border-box;

        /* Strong Shadow for Drawer */
        box-shadow:
            -15px 0 50px rgba(0, 0, 0, 0.15),
            -5px 0 20px rgba(0, 0, 0, 0.08),
            inset 1px 0 0 rgba(255, 255, 255, 0.8);

        transform: translateX(100%);
        transition: transform 0.3s ease;

        /* Ensure visibility */
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    /* Dark Mode Menu - PREMIUM (Restored) */
    body.dark-mode .main-nav {
        background: rgba(30, 30, 35, 0.92);
        background-image:
            linear-gradient(rgba(30, 30, 35, 0.92), rgba(30, 30, 35, 0.92)),
            linear-gradient(180deg,
                rgba(10, 132, 255, 0.6) 0%,
                rgba(136, 58, 234, 0.5) 33%,
                rgba(255, 149, 0, 0.45) 66%,
                rgba(255, 69, 58, 0.5) 100%);
        box-shadow:
            -15px 0 60px rgba(0, 0, 0, 0.6),
            -5px 0 25px rgba(0, 0, 0, 0.4),
            inset 1px 0 0 rgba(255, 255, 255, 0.1);

        /* No simple border, using gradient above */
        border-left: 2px solid transparent;
    }

    /* Estado fechado - escondemos visualmente APENAS com transform para evitar bugs de layout, 
        mas para evitar clique fantasma no botão fechar que fica lá, usamos visibility hidden no estado fechado */
    .main-nav:not(.is-open) {
        visibility: hidden;
        transition: transform 0.3s ease, visibility 0s linear 0.3s;
        /* Delay visibility change */
    }

    /* Estado Aberto (Ativado pelo JS) */
    .main-nav.is-open {
        transform: translateX(0);
        /* Desliza para dentro */
        visibility: visible;
        transition: transform 0.3s ease, visibility 0s linear 0s;
    }

    /* Layout da Lista */
    .main-nav .nav-list {
        flex-direction: column;
        align-items: stretch;
        padding: 0;
        margin: 0;
        gap: 0;
    }

    /* CONTROLE DE VISIBILIDADE DE ITENS */

    /* Esconde itens marcados como Desktop Only */
    .nav-item-desktop {
        display: none !important;
    }

    /* Mostra itens marcados como Mobile Only */
    .nav-item-mobile {
        display: block !important;
    }

    /* Mostra separadores e ações mobile */
    .nav-separator-mobile,
    .nav-item-mobile-action {
        display: block;
    }

    /* ESTILO DOS LINKS NO MOBILE */
    .main-nav .nav-link {
        padding: 15px 20px;
        display: block;
        width: 100%;
        box-sizing: border-box;
        color: var(--text-color);
        border-bottom: 1px solid var(--border-color);
        border-radius: 0;
        font-weight: 500;
    }

    .main-nav .nav-link:hover {
        background-color: var(--light-bg);
        color: var(--primary-color);
    }

    /* DROPDOWN - Transformar em Lista Plana */
    .nav-item-dropdown {
        display: block;
        width: 100%;
    }

    /* Esconde o link "Mais Ferramentas" (Desktop trigger) */
    .nav-item-dropdown>.nav-link-dropdown-toggle {
        display: none;
    }

    /* O Dropdown em si vira parte da lista normal */
    .nav-item-dropdown .dropdown-menu {
        display: block;
        position: static;
        border: none;
        box-shadow: none;
        padding: 0;
        background-color: transparent;
        opacity: 1;
        visibility: visible;
        transform: none;
        min-width: unset;
        width: 100%;
    }

    /* ITENS DO DROPDOWN (Links) */
    .dropdown-menu li a {
        padding: 12px 20px 12px 25px;
        /* Leve recuo para hierarquia */
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        font-size: 0.95em;
        color: var(--text-color);
    }

    /* CABEÇALHOS DE SEÇÃO NO MOBILE */
    .dropdown-header {
        padding: 20px 20px 8px 20px;
        margin-top: 0;
        color: var(--primary-color);
        font-size: 0.85em;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        background-color: var(--light-bg);
        /* Destaque visual */
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        pointer-events: none;
    }

    .dropdown-header:first-child {
        border-top: none;
        /* Remove borda dupla se for o primeiro */
    }

    /* Ícones nos cabeçalhos */
    .dropdown-header i {
        color: var(--primary-color);
        opacity: 0.8;
        width: 20px;
        text-align: center;
    }

    /* Separadores */
    .dropdown-divider {
        display: none;
        /* Oculta divisores finos pois usamos cabeçalhos com fundo */
    }

    .nav-separator-mobile {
        height: 10px;
        background-color: var(--light-bg);
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        margin: 0;
    }

    /* BOTÕES DE AÇÃO MOBILE (Fundo do menu) */
    .nav-item-mobile-action {
        padding: 15px 20px 0 20px;
        background-color: var(--content-bg);
    }

    .nav-item-mobile-action:last-child {
        padding-bottom: 30px;
        /* Espaço extra no final do scroll */
    }

    .nav-action-button {
        width: 100%;
        text-align: left;
        padding: 12px 15px;
        background-color: var(--light-bg);
        border: 1px solid var(--border-color);
        border-radius: 8px;
        color: var(--text-color);
        font-weight: 500;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .nav-action-button .icon {
        font-size: 1.2em;
    }

    /* Scrollbar Personalizada para o Menu */
    .main-nav::-webkit-scrollbar {
        width: 5px;
    }

    .main-nav::-webkit-scrollbar-track {
        background: transparent;
    }

    .main-nav::-webkit-scrollbar-thumb {
        background-color: var(--border-color);
        border-radius: 10px;
    }
}

/* --- Correção de Rolagem do Menu Mobile --- */
@media (max-width: 920px) {
    .main-nav {
        overflow-y: auto;
        /* Habilita rolagem vertical no menu gaveta */
    }
}

/* --- Estilos para Cabeçalhos e Separadores do Dropdown --- */
.dropdown-header {
    display: block;
    padding: 10px 20px 5px 20px;
    font-size: 0.8em;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: transparent;
    pointer-events: none;
    margin-top: 5px;
}

.dropdown-header:first-child {
    margin-top: 0;
}

.dropdown-header .icon {
    margin-right: 5px;
    font-size: 1.1em;
    vertical-align: middle;
}

/* Ajustes Específicos para Mobile */
@media (max-width: 920px) {

    /* Garante a rolagem do menu caso a lista seja grande */
    .main-nav {
        overflow-y: auto;
    }

    /* Estilo do cabeçalho no mobile (tipo separador) */
    .dropdown-header {
        background-color: var(--light-bg);
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        margin-top: 0;
        padding: 12px 20px;
        color: var(--text-color);
        opacity: 0.9;
    }

    .dropdown-header:first-child {
        border-top: none;
    }
}

/* Modo Escuro */
body.dark-mode .dropdown-header {
    color: var(--primary-color);
}

body.dark-mode .dropdown-header i {
    color: var(--secondary-color);
}

/* ===== Utilitários (subset tipo Bootstrap) ===== */
.mt-1 {
    margin-top: .25rem !important;
}

.mt-2 {
    margin-top: .5rem !important;
}

.mt-3 {
    margin-top: 1rem !important;
}

.mt-4 {
    margin-top: 1.5rem !important;
}

.mt-5 {
    margin-top: 3rem !important;
}

.mb-1 {
    margin-bottom: .25rem !important;
}

.mb-2 {
    margin-bottom: .5rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.mb-4 {
    margin-bottom: 1.5rem !important;
}

.mb-5 {
    margin-bottom: 3rem !important;
}

.my-4 {
    margin-top: 1.5rem !important;
    margin-bottom: 1.5rem !important;
}

.my-5 {
    margin-top: 3rem !important;
    margin-bottom: 3rem !important;
}

.w-100 {
    width: 100% !important;
}

.text-center {
    text-align: center !important;
}

/* --- BOTÕES CALCULAR/LIMPAR PADRONIZADOS (GLOBAL) --- */
.action-buttons-calc {
    display: flex;
    gap: 12px;
    justify-content: center;
    align-items: center;
    width: 100%;
    /* Ocupa largura total */
}

/* Calcular ocupa o espaço restante */
.btn-calc-main {
    flex: 1;
    /* Cresce para ocupar o espaço */
    max-width: none;
    /* Remove restrição anterior se houver */
}

/* Limpar é menor e compacto */
.btn-calc-clear {
    flex: 0 0 auto;
    /* Não cresce nem encolhe além do necessário */
    width: auto;
    min-width: 100px;
    /* Largura mínima confortável */
}

@media (max-width: 600px) {
    .action-buttons-calc {
        flex-direction: row;
        /* Mantém na mesma linha mesmo no mobile */
    }

    .btn-calc-main {
        flex: 1;
        /* Garante que o botão calcular ocupe o espaço */
    }

    .btn-calc-clear {
        flex: 0 0 auto;
        min-width: 80px;
        /* Um pouco menor no mobile */
    }
}

/* --- MOBILE MENU FIX --- */
/* Estilos para o menu mobile que estavam faltando */

/* Desktop: Menu sempre visível */
@media (min-width: 921px) {
    .main-nav {
        display: block !important;
        position: static;
        width: auto;
        background: transparent;
        box-shadow: none;
    }

    .hamburger-button {
        display: none !important;
    }
}

/* Mobile: Menu esconde/mostra */
@media (max-width: 920px) {
    .hamburger-button {
        display: flex;
        align-items: center;
        justify-content: center;
        background: none;
        border: none;
        font-size: 1.5rem;
        color: var(--text-color);
        cursor: pointer;
        padding: 5px;
        z-index: 1002;
        /* Acima do header */
    }

    .main-nav {
        display: none;
        /* Escondido por padrão */
        position: fixed;
        top: 70px;
        /* Um pouco mais abaixo para "flutuar" */
        left: 0;
        right: 0;
        margin: 0 auto;
        /* Centraliza horizontalmente */
        width: 90%;
        /* Menor que a tela */
        max-width: 400px;
        /* Limite de largura */
        box-sizing: border-box;
        /* Garante que padding não aumente a largura */
        background-color: var(--content-bg);
        border: 1px solid var(--border-color);
        border-radius: 16px;
        /* Bordas arredondadas bonitas */
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
        /* Sombra elegante */
        padding: 20px;
        z-index: 1001;
        max-height: calc(90vh - 80px);
        /* Evita colar no fundo */
        overflow-y: auto;
    }

    /* Classe ativada via JS */
    .main-nav.is-open {
        display: block !important;
        animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        /* Animação suave estilo iOS */
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-20px) scale(0.95);
        }

        to {
            opacity: 1;
            transform: translateY(0) scale(1);
        }
    }

    .nav-list {
        display: flex;
        flex-direction: column;
        gap: 10px;
        margin: 0;
        padding: 0;
        list-style: none;
    }

    .nav-item-dropdown>a {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        padding: 12px;
        border-radius: 8px;
        transition: background-color 0.2s;
    }

    .nav-item-dropdown>a:active {
        background-color: var(--light-bg);
    }

    .dropdown-menu {
        position: static;
        /* No mobile flui normal */
        box-shadow: none;
        border: none;
        padding: 10px 0 0 15px;
        display: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: 5px;
        background-color: transparent;
    }

    .nav-item-dropdown.is-open .dropdown-menu {
        display: block;
    }

    /* Botões dentro do menu */
    .nav-action-button,
    .mobile-action-btn {
        width: 100%;
        box-sizing: border-box;
        /* Previne estouro */
        padding: 12px 15px;
        text-align: left;
        border-radius: 8px;
        margin-top: 5px;
    }

    /* FIX: Espaçamento para o botão de busca não colar na direita */
    .mobile-actions {
        margin-right: 10px;
        display: flex;
        gap: 10px;
    }
}


/* ========================================
   MODERN AMBIENT GLOW (Apple/Microsoft Style)
   Hero Section Only
   ======================================== */

/* Hero wrapper for ambient effect */
.hero-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    margin-bottom: 20px;
    margin-top: 20px;
    padding-top: 10px;
}

/* Subtle mesh gradient - premium tech aesthetic */
.page-ambient {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    /* Soft blue-violet-pink mesh gradient */
    background:
        radial-gradient(ellipse 50% 50% at var(--mx, 30%) var(--my, 20%), rgba(88, 166, 255, 0.04), transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 20%, rgba(136, 58, 234, 0.03), transparent 45%),
        radial-gradient(ellipse 50% 60% at 10% 80%, rgba(59, 130, 246, 0.025), transparent 45%);
    filter: blur(80px);
    opacity: 1;
}

/* Dark mode - slightly more vibrant */
body.dark-mode .page-ambient {
    background:
        radial-gradient(ellipse 50% 50% at var(--mx, 30%) var(--my, 20%), rgba(88, 166, 255, 0.06), transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 20%, rgba(168, 85, 247, 0.05), transparent 45%),
        radial-gradient(ellipse 50% 60% at 10% 80%, rgba(59, 130, 246, 0.04), transparent 45%);
}

/* Hide effect when reduced motion is preferred */
@media (prefers-reduced-motion: reduce) {
    .page-ambient {
        background: none;
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    /* Places content above ambient layer */
    padding: 30px 20px;
    text-align: center;
}

.hero-title {
    color: var(--text-color);
    font-size: 1.8em;
    font-weight: 600;
    margin-bottom: 10px;
    margin-top: 0;
}

.hero-description {
    color: var(--secondary-color);
    font-weight: 500;
    margin-top: 0;
    margin-bottom: 25px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Reduced Motion preference for hero ambient */
@media (prefers-reduced-motion: reduce) {
    .hero-ambient {
        background: radial-gradient(circle at 50% 50%, rgba(120, 160, 255, 0.05), transparent 70%);
        transition: none;
    }
}

/* ========================================
   TAP-FRIENDLY TOOLTIPS (Mobile UX)
   ======================================== */

/* Tip button - info icon trigger */
.tip-btn {
    display: none;
    /* Hidden by default, shown on touch devices */
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    padding: 0;
    margin-left: 4px;
    background: transparent;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 0.9em;
    vertical-align: middle;
}

.tip-btn:hover,
.tip-btn:focus {
    color: var(--primary-hover);
}

/* Popover styles (Popover API) */
.tip-pop {
    max-width: min(320px, 90vw);
    padding: 12px 16px;
    border-radius: 10px;
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-color);
}

.tip-pop::backdrop {
    background: rgba(0, 0, 0, 0.2);
}

body.dark-mode .tip-pop {
    background: var(--card-bg, #1e1e1e);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

/* Touch devices: show tap buttons, hide hover tooltips */
@media (hover: none),
(pointer: coarse) {

    /* Show tap buttons */
    .tip-btn {
        display: inline-flex;
    }

    /* Hide hover-based tooltip icons */
    .info-tooltip[title] {
        display: none;
    }
}

/* Desktop: keep hover tooltips, hide tap buttons */
@media (hover: hover) and (pointer: fine) {
    .tip-btn {
        display: none;
    }

    .info-tooltip[title] {
        display: inline;
    }
}

/* ========================================
   TOOL PAGE HEADER (SSOT Alias)
   Generic name for all tool pages
   ======================================== */

/* ========================================
   GLASSMORPHISM HEADER SYSTEM
   Wrapper provides gradient, header is glass overlay
   ======================================== */

/* Wrapper with decorative gradient background */
.glass-header-wrapper {
    position: relative;
    margin-bottom: 40px;
    margin-top: 10px;
    margin-left: 15px;
    margin-right: 15px;
    padding: 3px;
    border-radius: 26px;
    background: linear-gradient(135deg,
            rgba(0, 113, 227, 0.25) 0%,
            rgba(88, 86, 214, 0.20) 35%,
            rgba(255, 149, 0, 0.18) 70%,
            rgba(255, 45, 85, 0.15) 100%);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Desktop: no lateral margins needed (container handles it) */
@media (min-width: 768px) {
    .glass-header-wrapper {
        margin-left: 0;
        margin-right: 0;
    }
}

/* The glass header inside the wrapper */
.tool-page-header {
    position: relative;
    text-align: center;
    padding: 30px 20px 20px;
    border-radius: 24px;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0;

    /* TRUE Glassmorphism */
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

/* Standalone mode (no wrapper - for backwards compat) */
.tool-page-header:not(.glass-header-wrapper .tool-page-header) {
    margin-bottom: 40px;
    margin-top: 10px;
    background: var(--light-bg);
    border: 1px solid rgba(0, 0, 0, 0.06);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

/* Dark Mode */
body.dark-mode .glass-header-wrapper {
    background: linear-gradient(135deg,
            rgba(10, 132, 255, 0.30) 0%,
            rgba(94, 92, 230, 0.25) 35%,
            rgba(255, 159, 67, 0.22) 70%,
            rgba(255, 69, 58, 0.18) 100%);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

body.dark-mode .tool-page-header {
    background: rgba(28, 28, 30, 0.80);
    border-color: rgba(255, 255, 255, 0.1);
}

/* Typography */
.tool-page-header h1 {
    position: relative;
    z-index: 1;
    margin: 0 auto 5px;
    color: var(--text-color);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    max-width: 900px;
    width: 100%;
}

.tool-page-header p {
    position: relative;
    z-index: 1;
    margin: 0 0 15px 0;
    font-size: 1rem;
    color: var(--text-color);
}

/* ========================================
   HOVER GLOW ANIMATION (Apple Style)
   Illuminated border on hover
   ======================================== */

.glass-header-wrapper {
    transition:
        box-shadow 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        transform 0.3s ease;
}

.glass-header-wrapper:hover {
    box-shadow:
        0 12px 40px rgba(0, 113, 227, 0.15),
        0 0 0 1px rgba(0, 113, 227, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
}

.glass-header-wrapper:hover .tool-page-header {
    border-color: rgba(0, 113, 227, 0.25);
    box-shadow: inset 0 0 30px rgba(0, 113, 227, 0.05);
}

/* Dark Mode Hover Glow */
body.dark-mode .glass-header-wrapper:hover {
    box-shadow:
        0 12px 40px rgba(10, 132, 255, 0.25),
        0 0 0 1px rgba(10, 132, 255, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

body.dark-mode .glass-header-wrapper:hover .tool-page-header {
    border-color: rgba(10, 132, 255, 0.3);
    box-shadow: inset 0 0 30px rgba(10, 132, 255, 0.08);
}