/* ============================================================
   Sherlock Landing — Chat Interface
   ============================================================ */

/* Layout base da landing */
body.landing-page {
    display: flex;
    flex-direction: column;
    height: 100dvh;
    overflow: hidden;
    background: var(--surface-0);
}

body.landing-page--com-sidebar {
    flex-direction: row;
}

body.landing-page--com-sidebar .landing-header__brand {
    display: none;
}

/* Wrapper para header + main + input (coluna principal) */
.landing-body {
    flex: 1;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100dvh;
    position: relative;
    background: var(--surface-0);
}

/* ============================================================
   Sidebar
   ============================================================ */

.landing-sidebar {
    width: 240px;
    min-width: 240px;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    background: var(--surface-1);
    border-right: 1px solid var(--border-sutil);
    flex-shrink: 0;
    overflow: hidden;
}

.landing-sidebar--oculta {
    display: none !important;
}

/* Topo: brand + botão nova conversa */
.landing-sidebar__topo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 12px 12px;
    flex-shrink: 0;
}

.landing-sidebar__brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    min-width: 0;
}

.landing-sidebar__logo {
    width: 24px;
    height: 24px;
    object-fit: contain;
    flex-shrink: 0;
}

.landing-sidebar__logo--light { display: none; }

[data-theme="light"] .landing-sidebar__logo--dark  { display: none; }
[data-theme="light"] .landing-sidebar__logo--light { display: block; }

.landing-sidebar__brand-nome {
    font-family: var(--fonte-titulo);
    font-size: 17px;
    font-weight: 700;
    color: var(--texto-primario);
    letter-spacing: 0.02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.landing-sidebar__nova-btn {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--texto-secundario);
    font-size: 18px;
    text-decoration: none;
    flex-shrink: 0;
    transition: background 0.15s, color 0.15s;
}

.landing-sidebar__nova-btn:hover {
    background: var(--surface-2);
    color: var(--texto-primario);
}

/* Nav rolável */
.landing-sidebar__nav {
    flex: 1;
    overflow-y: auto;
    padding: 4px 8px 8px;
    scrollbar-width: thin;
    scrollbar-color: var(--border-normal) transparent;
}

.landing-sidebar__secao {
    margin-bottom: 4px;
}

.landing-sidebar__secao-label {
    display: block;
    font-family: var(--fonte-corpo);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--texto-terciario);
    padding: 12px 8px 4px;
}

.landing-sidebar__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 8px;
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--texto-secundario);
    font-family: var(--fonte-corpo);
    font-size: 13px;
    line-height: 1.4;
    transition: background 0.12s, color 0.12s;
    cursor: pointer;
}

.landing-sidebar__item i {
    font-size: 16px;
    flex-shrink: 0;
    opacity: 0.7;
}

.landing-sidebar__item-texto {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}

.landing-sidebar__item:hover {
    background: var(--surface-2);
    color: var(--texto-primario);
}

.landing-sidebar__item:hover i {
    opacity: 1;
}

.landing-sidebar__item--ativa {
    background: var(--amarelo-10);
    color: var(--texto-amarelo);
}

.landing-sidebar__item--ativa i {
    opacity: 1;
    color: var(--texto-amarelo);
}

/* Avaliações — título + tag de status */
.landing-sidebar__item--avaliacao {
    align-items: flex-start;
}

.landing-sidebar__item--avaliacao > i {
    margin-top: 2px;
}

.landing-sidebar__item-conteudo {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.landing-sidebar__item-titulo {
    font-size: 13px;
    line-height: 1.35;
    color: inherit;
}

.sidebar-avaliacao-badge {
    align-self: flex-start;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    letter-spacing: 0.01em;
}

.sidebar-avaliacao-badge i {
    font-size: 11px;
    opacity: 1;
}

/* Rodapé: tema + usuário */
.landing-sidebar__rodape {
    flex-shrink: 0;
    padding: 10px 12px 16px;
    border-top: 1px solid var(--border-sutil);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Override base theme-toggle dentro do sidebar para parecer com item de nav */
.landing-sidebar__tema {
    width: 100%;
    height: auto;
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    font-family: var(--fonte-corpo);
    font-size: 13px;
    text-align: left;
    padding: 8px 8px;
    gap: 10px;
}

.landing-sidebar__usuario {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 4px;
}

.landing-sidebar__avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--surface-3);
    color: var(--texto-secundario);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--fonte-titulo);
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
    letter-spacing: 0.05em;
}

.landing-sidebar__usuario-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.landing-sidebar__usuario-nome {
    font-family: var(--fonte-corpo);
    font-size: 13px;
    font-weight: 500;
    color: var(--texto-primario);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.landing-sidebar__sair {
    font-family: var(--fonte-corpo);
    font-size: 11px;
    color: var(--texto-terciario);
    text-decoration: none;
    transition: color 0.12s;
}

.landing-sidebar__sair:hover {
    color: var(--erro);
}

.landing-sidebar__admin-form {
    margin: 0;
}

.landing-sidebar__admin-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    display: block;
}

/* Sidebar bloqueada (visitante com pergunta gratuita usada) */
.landing-sidebar--bloqueada .landing-sidebar__item--ativa {
    opacity: 1;
    cursor: pointer;
}

.landing-sidebar--bloqueada .landing-sidebar__item--ativa:hover {
    background: var(--amarelo-10);
    color: var(--texto-amarelo);
}

.landing-sidebar--bloqueada .landing-sidebar__item--bloqueado {
    width: 100%;
    border: none;
    background: transparent;
    text-align: left;
    font-family: inherit;
    opacity: 0.72;
    cursor: not-allowed;
}

.landing-sidebar--bloqueada .landing-sidebar__item--bloqueado:hover {
    background: var(--surface-2);
    color: var(--texto-secundario);
}

.landing-sidebar__lock {
    margin-left: auto;
    font-size: 14px;
    opacity: 0.55;
    flex-shrink: 0;
}

.landing-sidebar__nova-btn.landing-sidebar__item--bloqueado {
    width: 32px;
    height: 32px;
    padding: 0;
    opacity: 0.45;
}

.landing-sidebar__guest-cta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 4px 4px 0;
}

.landing-sidebar__guest-btn {
    display: block;
    width: 100%;
    padding: 10px 12px;
    background: var(--amarelo);
    border-radius: var(--radius-md);
    color: var(--preto);
    font-family: var(--fonte-titulo);
    font-size: 13px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    transition: opacity 0.15s;
    box-sizing: border-box;
}

.landing-sidebar__guest-btn:hover {
    opacity: 0.88;
    text-decoration: none;
}

.landing-sidebar__guest-login {
    font-family: var(--fonte-corpo);
    font-size: 12px;
    color: var(--texto-terciario);
    text-align: center;
    text-decoration: none;
}

.landing-sidebar__guest-login:hover {
    color: var(--amarelo);
    text-decoration: none;
}

/* Overlay mobile */
.landing-sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 49;
}

.landing-sidebar-overlay.is-visivel {
    display: block;
}

/* Botão hamburger (mobile) */
.landing-sidebar-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--texto-secundario);
    font-size: 20px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background 0.12s, color 0.12s;
    flex-shrink: 0;
}

.landing-sidebar-toggle:hover {
    background: var(--surface-2);
    color: var(--texto-primario);
}

/* Remove o header padrão do site nesta página */
body.landing-page .site-header {
    display: none;
}

/* ---- Header da landing ---- */
.landing-header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: none;
    background: transparent;
    z-index: 10;
}

.landing-header__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.landing-header__logo {
    width: 28px;
    height: 28px;
    object-fit: contain;
    flex-shrink: 0;
}

.landing-header__titulo {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.landing-header__nome {
    font-family: var(--fonte-titulo);
    font-size: 20px;
    font-weight: 700;
    color: var(--texto-primario);
    letter-spacing: 0.02em;
    line-height: 1;
}

.landing-header__sub {
    font-size: 10px;
    color: var(--preto);
    background: var(--amarelo);
    font-family: var(--fonte-titulo);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.2;
    padding: 3px 7px;
    border-radius: 2px;
    flex-shrink: 0;
}

.landing-header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.landing-header__actions a {
    font-family: var(--fonte-corpo);
    font-size: 13px;
    color: var(--texto-secundario);
    text-decoration: none;
    transition: color 0.15s;
}

.landing-header__actions a:hover {
    color: var(--texto-primario);
}

.landing-header__actions .btn-entrar {
    padding: 7px 16px;
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--texto-primario);
    font-size: 13px;
    font-family: var(--fonte-corpo);
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}

.landing-header__actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.landing-header__actions .btn-entrar:hover {
    background: var(--surface-2);
    border-color: var(--border-forte);
}

.landing-header__actions .btn-entrar--destaque {
    background: var(--amarelo);
    border-color: var(--amarelo);
    color: var(--preto);
    font-weight: 600;
}

.landing-header__actions .btn-entrar--destaque:hover {
    opacity: 0.88;
    background: var(--amarelo);
    border-color: var(--amarelo);
}

/* Header sobre o hero: texto claro para contraste com o degradê */
.landing-body:not(.landing-body--chat-ativo) .landing-header__nome {
    color: #ffffff;
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.45);
}

.landing-body:not(.landing-body--chat-ativo) .landing-header__sub {
    color: var(--preto);
    background: var(--amarelo);
    text-shadow: none;
}

.landing-body:not(.landing-body--chat-ativo) .landing-header__actions .btn-entrar {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.55);
    background: rgba(255, 255, 255, 0.08);
    text-shadow: none;
}

.landing-body:not(.landing-body--chat-ativo) .landing-header__actions .btn-entrar:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.75);
}

[data-theme="light"] .landing-body:not(.landing-body--chat-ativo) .landing-header__logo--light {
    filter: brightness(0) invert(1);
    opacity: 0.92;
}

/* ---- Área principal (scrollável) ---- */
.landing-main {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 16px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

/* ---- Hero image estático (efeito epic.new) ---- */
.landing-hero {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: var(--landing-input-h, 240px);
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.landing-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 140px;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.72) 0%,
        rgba(0, 0, 0, 0.38) 55%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 1;
}

.landing-hero__img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    /* Ancora a base da imagem (com degradê embutido) na borda inferior do hero */
    object-position: center bottom;
}

.landing-hero[hidden] {
    display: none !important;
}

/* Conteúdo acima do hero */
.landing-header,
.landing-main,
.landing-input-area {
    position: relative;
    z-index: 1;
}

/* ---- Estado inicial: intro ---- */
.landing-intro[hidden],
.landing-chips[hidden] {
    display: none !important;
}

.landing-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    padding: 48px 16px 24px;
    max-width: 640px;
    width: 100%;
    margin: 0 auto;
    animation: fadeIn 0.4s ease;
}

.landing-intro__headline {
    font-family: var(--fonte-titulo);
    font-size: clamp(26px, 5vw, 40px);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
    margin: 0 0 14px;
    letter-spacing: -0.01em;
    text-shadow: 0 2px 16px rgba(0, 0, 0, 0.7);
}

.landing-intro__headline em {
    font-style: normal;
    color: var(--amarelo);
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.landing-intro__sub {
    font-family: var(--fonte-corpo);
    font-size: 15px;
    color: rgba(255, 255, 255, 0.82);
    margin: 0;
    line-height: 1.9;
    text-shadow: none;
}

.marca-texto {
    background: var(--amarelo);
    color: var(--preto);
    padding: 2px 6px;
    border-radius: 2px;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
    font-style: normal;
    text-shadow: none;
}

/* ---- Mensagens do chat na landing ---- */
.landing-msgs {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    padding: 24px 0 8px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.lmsg {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    animation: fadeIn 0.25s ease;
}

.lmsg--user {
    flex-direction: row-reverse;
}

.lmsg__avatar {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface-3);
    color: var(--texto-secundario);
    font-size: 16px;
    overflow: hidden;
}

.lmsg--assistant .lmsg__avatar {
    background: #000;
    padding: 6px;
    overflow: hidden;
    box-sizing: border-box;
}

.lmsg__avatar-img {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
}

.lmsg__balao {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: var(--radius-lg);
    font-family: var(--fonte-corpo);
    font-size: 14px;
    line-height: 1.65;
    color: var(--texto-primario);
}

.lmsg--user .lmsg__balao {
    background: var(--surface-2);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-lg) var(--radius-lg) var(--radius-sm) var(--radius-lg);
}

.lmsg--assistant .lmsg__balao {
    background: var(--surface-1);
    border: 0.5px solid var(--border-normal);
}

.lmsg__balao p {
    margin: 0 0 8px;
}

.lmsg__balao p:last-child {
    margin-bottom: 0;
}

.lmsg__balao strong {
    color: var(--texto-primario);
    font-weight: 600;
}

.lmsg__balao h2,
.lmsg__balao h3,
.lmsg__balao h4,
.lmsg__balao .msg__secao {
    font-family: var(--fonte-corpo);
    font-weight: 600;
    color: var(--texto-primario);
    margin: 1.1em 0 0.45em;
    line-height: 1.35;
    letter-spacing: 0.01em;
}
.lmsg__balao h2 { font-size: 17px; }
.lmsg__balao h3,
.lmsg__balao .msg__secao { font-size: 16px; }
.lmsg__balao h4 { font-size: 15px; }
.lmsg__balao h2:first-child,
.lmsg__balao h3:first-child,
.lmsg__balao h4:first-child,
.lmsg__balao .msg__secao:first-child { margin-top: 0; }

.lmsg__balao hr {
    border: none;
    border-top: 0.5px solid var(--border-normal, rgba(255,255,255,0.1));
    margin: 0.9em 0;
}

.lmsg__balao ul,
.lmsg__balao ol {
    margin: 0.35em 0 0.75em;
    padding-left: 1.5em;
}
.lmsg__balao li {
    margin-bottom: 0.65em;
    line-height: 1.6;
}
.lmsg__balao li:last-child { margin-bottom: 0; }
.lmsg__balao ol > li::marker {
    font-weight: 600;
    color: var(--texto-primario);
}
.lmsg__balao .msg__item-titulo {
    display: block;
    font-weight: 600;
    font-size: 15px;
    color: var(--texto-primario);
    margin-bottom: 0.2em;
    line-height: 1.35;
}
.lmsg__balao .msg__item-corpo {
    display: block;
    color: var(--texto-secundario);
    font-size: 14px;
    line-height: 1.6;
}

.lmsg__balao code {
    background: var(--surface-3);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 13px;
    color: var(--texto-primario);
}

/* Loading dots */
.lmsg--loading .lmsg__balao {
    display: flex;
    gap: 5px;
    align-items: center;
    padding: 16px;
    min-width: 56px;
}

.typing-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--texto-terciario);
    animation: typing 1.2s infinite ease-in-out;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40%           { transform: scale(1);   opacity: 1; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---- Área de input ---- */
.landing-input-area {
    flex-shrink: 0;
    width: 100%;
    background: var(--surface-0);
    border-top: none;
    padding: 12px 16px calc(var(--input-safe-gap, 20px) + env(safe-area-inset-bottom, 0px) + var(--vv-offset, 0px));
    position: relative;
}

/* Modo chat: sem degradê sobre o texto (lavava linhas perto do input) */
.landing-body--chat-ativo .landing-main {
    position: relative;
}

.landing-body--chat-ativo .landing-input-area {
    border-top: none;
}

.landing-chips,
.landing-input-box,
.landing-disclaimer {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

/* Chips de sugestão */
.landing-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
    justify-content: center;
}

.landing-chip {
    padding: 7px 14px;
    border: 1px solid var(--border-normal);
    border-radius: 20px;
    background: var(--surface-1);
    color: var(--texto-secundario);
    font-family: var(--fonte-corpo);
    font-size: 13px;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
    white-space: nowrap;
}

.landing-chip:hover {
    border-color: var(--border-forte);
    color: var(--texto-primario);
    background: var(--surface-2);
}

/* Caixa de input */
.landing-input-box {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    background: var(--surface-1);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-lg);
    padding: 8px 8px 8px 0;
    transition: border-color 0.2s;
    cursor: text;
}

.landing-input-box:focus-within {
    border-color: var(--border-forte);
}

.landing-input-box textarea {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    resize: none;
    font-family: var(--fonte-corpo);
    font-size: 14px;
    color: var(--texto-primario);
    line-height: 1.4;
    min-height: 36px;
    max-height: 120px;
    overflow-y: hidden;
    scrollbar-width: thin;
    padding: 8px 4px 8px 16px;
    margin: 0;
    width: 100%;
}

.landing-input-box textarea::placeholder {
    color: var(--texto-terciario);
}

.landing-send-btn {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--amarelo);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--preto);
    font-size: 18px;
    transition: opacity 0.15s, transform 0.1s;
}

.landing-send-btn:hover:not(:disabled) {
    opacity: 0.85;
}

.landing-send-btn:active:not(:disabled) {
    transform: scale(0.93);
}

.landing-send-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.landing-disclaimer {
    text-align: center;
    font-size: 11px;
    color: var(--texto-terciario);
    font-family: var(--fonte-corpo);
    margin: 8px auto 0;
}

/* ---- CTA pós-resposta para visitantes ---- */
.guest-cta {
    display: flex;
    justify-content: center;
    padding: 8px 16px 24px;
    animation: fadeIn 0.3s ease;
}

.guest-cta__card {
    width: 100%;
    max-width: 420px;
    background: var(--surface-1);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-lg);
    padding: 24px 22px;
    text-align: center;
}

.guest-cta__titulo {
    font-family: var(--fonte-titulo);
    font-size: 18px;
    font-weight: 700;
    color: var(--texto-primario);
    margin: 0 0 8px;
}

.guest-cta__sub {
    font-family: var(--fonte-corpo);
    font-size: 14px;
    color: var(--texto-secundario);
    line-height: 1.5;
    margin: 0 0 20px;
}

.guest-cta__btn {
    display: inline-block;
    width: 100%;
    padding: 13px 20px;
    background: var(--amarelo);
    border-radius: var(--radius-md);
    color: var(--preto);
    font-family: var(--fonte-titulo);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-decoration: none;
    transition: opacity 0.15s;
    box-sizing: border-box;
}

.guest-cta__btn:hover {
    opacity: 0.88;
    text-decoration: none;
}

.guest-cta__login {
    font-size: 13px;
    color: var(--texto-secundario);
    font-family: var(--fonte-corpo);
    margin: 14px 0 0;
}

.guest-cta__login a {
    color: var(--amarelo);
    font-weight: 600;
    text-decoration: none;
}

.guest-cta__login a:hover {
    text-decoration: none;
}

/* ---- Popup de captura de lead (legado) ---- */
.lead-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 16px;
}

.lead-overlay.is-visible {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.lead-popup {
    background: var(--surface-1);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    width: 100%;
    max-width: 420px;
    animation: slideUp 0.25s ease;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.lead-popup__logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
    display: block;
    margin: 0 auto 20px;
}

.lead-popup__titulo {
    font-family: var(--fonte-titulo);
    font-size: 22px;
    font-weight: 700;
    color: var(--texto-primario);
    text-align: center;
    margin: 0 0 8px;
}

.lead-popup__sub {
    font-family: var(--fonte-corpo);
    font-size: 14px;
    color: var(--texto-secundario);
    text-align: center;
    margin: 0 0 24px;
    line-height: 1.5;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.lead-form input {
    width: 100%;
    padding: 12px 14px;
    background: var(--surface-2);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-md);
    color: var(--texto-primario);
    font-family: var(--fonte-corpo);
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s;
    box-sizing: border-box;
}

.lead-form input::placeholder {
    color: var(--texto-terciario);
}

.lead-form input:focus {
    border-color: var(--border-forte);
}

.lead-form__erro {
    font-size: 13px;
    color: var(--erro);
    font-family: var(--fonte-corpo);
    min-height: 18px;
}

.lead-submit-btn {
    width: 100%;
    padding: 13px;
    background: var(--amarelo);
    border: none;
    border-radius: var(--radius-md);
    color: var(--preto);
    font-family: var(--fonte-titulo);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: opacity 0.15s;
    margin-top: 4px;
}

.lead-submit-btn:hover {
    opacity: 0.88;
}

.lead-submit-btn:active {
    opacity: 0.75;
}

.lead-popup__login {
    font-size: 13px;
    color: var(--texto-secundario);
    text-align: center;
    font-family: var(--fonte-corpo);
    margin: 14px 0 0;
}

.lead-popup__login a {
    color: var(--amarelo);
    font-weight: 600;
    text-decoration: none;
}

.lead-popup__login a:hover {
    text-decoration: none;
}

.lead-popup__aviso {
    font-size: 11px;
    color: var(--texto-terciario);
    text-align: center;
    font-family: var(--fonte-corpo);
    margin: 8px 0 0;
}

/* ---- Popup: análise sendo gerada em segundo plano ---- */
.analise-popup-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 16px;
}

.analise-popup-overlay.is-visible {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.analise-popup {
    background: var(--surface-1);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    width: 100%;
    max-width: 420px;
    text-align: center;
    animation: slideUp 0.25s ease;
}

.analise-popup__icone {
    font-size: 28px;
    color: var(--amarelo);
    margin-bottom: 12px;
}

.analise-popup__titulo {
    font-family: var(--fonte-titulo);
    font-size: 20px;
    font-weight: 700;
    color: var(--texto-primario);
    margin: 0 0 8px;
}

.analise-popup__texto {
    font-family: var(--fonte-corpo);
    font-size: 14px;
    color: var(--texto-secundario);
    line-height: 1.5;
    margin: 0 0 20px;
}

.analise-popup__btn {
    padding: 12px 24px;
    background: var(--amarelo);
    border: none;
    border-radius: var(--radius-md);
    color: var(--preto);
    font-family: var(--fonte-titulo);
    font-weight: 700;
    cursor: pointer;
}

/* ---- Tema: troca de logos claro/escuro ---- */
.landing-header__logo--light,
.lead-popup__logo--light  { display: none; }

[data-theme="light"] .landing-header__logo--dark,
[data-theme="light"] .lead-popup__logo--dark  { display: none; }

[data-theme="light"] .landing-header__logo--light,
[data-theme="light"] .lead-popup__logo--light  { display: block; }

/* ---- Responsivo ---- */
@media (max-width: 480px) {
    .landing-header {
        padding: 12px 16px;
    }

    .landing-chips {
        gap: 6px;
    }

    .landing-chip {
        font-size: 12px;
        padding: 6px 12px;
    }

    .landing-intro__headline {
        font-size: 24px;
    }

    .lmsg__balao {
        max-width: 90%;
        font-size: 14px;
    }

    .lead-popup {
        padding: 24px 20px;
    }
}

/* Sidebar em mobile: desliza por cima do conteúdo */
@media (max-width: 768px) {
    body.landing-page--com-sidebar {
        flex-direction: column;
    }

    .landing-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        z-index: 50;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        box-shadow: none;
    }

    .landing-sidebar.is-aberta {
        transform: translateX(0);
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.35);
    }

    .landing-sidebar-toggle {
        display: flex;
    }

    .landing-body {
        height: 100dvh;
    }

    /* Folga extra no fundo: a barra flutuante do Safari (compass/share/reload)
       flutua sobre o conteúdo em vez de reduzir o viewport, então sem essa
       margem ela cobre a caixa de texto. */
    .landing-input-area {
        --input-safe-gap: 90px;
    }

    .landing-body--chat-ativo .landing-msgs {
        padding-bottom: 80px;
    }

    .landing-body--chat-ativo .landing-header {
        padding: 8px 16px;
    }

    .landing-body--chat-ativo .landing-header__sub {
        display: none;
    }
}

@media (min-width: 769px) {
    .landing-sidebar-toggle {
        display: none !important;
    }

    .landing-sidebar-overlay {
        display: none !important;
    }
}