/*
 * ImperioTec — design system
 * Base: azul de marca + neutros, claro/escuro, mobile-first.
 * Toda página usa estas variáveis e componentes, então tudo fica igual em todo o site.
 * Cores de categoria: classes .accent-blue / -green / -violet / -orange / -pink / -teal.
 */

:root {
    --bg: #f8faff;
    --surface: #ffffff;
    --surface-2: #f3f6fb;
    --text: #102344;
    --muted: #5d6b87;
    --border: #dfe6f2;

    --brand: #3047f5;
    --brand-2: #5b4bee;
    --brand-contrast: #ffffff;
    --brand-soft: #e9eeff;
    --navy: #14294d;
    --on-accent: #ffffff;

    --c-blue: #3047f5;
    --c-green: #087f47;
    --c-violet: #6d3cf0;
    --c-orange: #b45309;
    --c-pink: #d6336c;
    --c-teal: #0b7a89;

    --hero-glow: rgba(168, 218, 255, .55);
    --hero-end: #eef7ff;
    --hero-circle: rgba(213, 232, 255, .55);

    --radius: 14px;
    --shadow: 0 1px 2px rgba(20, 41, 77, .05), 0 6px 20px rgba(20, 41, 77, .05);
    --shadow-brand: 0 6px 15px rgba(48, 71, 245, .22);
    --font: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

:root[data-theme="dark"] {
    --bg: #0b0f1a;
    --surface: #131a2b;
    --surface-2: #1a2236;
    --text: #e8ecf7;
    --muted: #9ba6c1;
    --border: #26304a;

    --brand: #8b97ff;
    --brand-2: #a79bff;
    --brand-contrast: #0b0f1a;
    --brand-soft: #1e2650;
    --navy: #0a1020;
    --on-accent: #0b0f1a;

    --c-blue: #8b97ff;
    --c-green: #4fd394;
    --c-violet: #a98bff;
    --c-orange: #fb9b4a;
    --c-pink: #f47aa8;
    --c-teal: #4cc9da;

    --hero-glow: rgba(70, 90, 200, .28);
    --hero-end: #101a33;
    --hero-circle: rgba(60, 80, 190, .16);

    --shadow: none;
    --shadow-brand: none;
}


/* Cor de destaque por categoria */
.accent-blue   { --a: var(--c-blue); }
.accent-green  { --a: var(--c-green); }
.accent-violet { --a: var(--c-violet); }
.accent-orange { --a: var(--c-orange); }
.accent-pink   { --a: var(--c-pink); }
.accent-teal   { --a: var(--c-teal); }

/* Base */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
main { flex: 1; }
a { color: var(--brand); }
a:hover { text-decoration-thickness: 2px; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; }
h1 { font-size: clamp(1.75rem, 4vw + .6rem, 2.6rem); font-weight: 850; margin: 0 0 .5rem; }
h2 { font-size: 1.35rem; font-weight: 800; margin: 2rem 0 .75rem; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; border-radius: 6px; }
button, input, select { font: inherit; }

.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.muted { color: var(--muted); }
.center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--brand); color: var(--brand-contrast); padding: 8px 12px; border-radius: 8px; z-index: 20; }
.skip-link:focus { left: 8px; }

.icon { width: 1.25em; height: 1.25em; flex: none; vertical-align: -.22em; }
.crown { width: 38px; height: 30px; flex: none; filter: drop-shadow(0 5px 7px rgba(48, 71, 245, .22)); }
.crown-solid { color: #fff; filter: none; }

/* Cabeçalho */
.site-header { background: color-mix(in srgb, var(--surface) 97%, transparent); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; backdrop-filter: blur(8px); }
.header-inner { display: flex; align-items: center; gap: 12px; min-height: 62px; flex-wrap: wrap; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 850; font-size: 1.4rem; letter-spacing: -.04em; color: var(--text); text-decoration: none; }
.logo b { color: var(--brand); font-weight: inherit; }

.main-nav { display: none; align-items: center; gap: 28px; margin-left: 28px; }
.main-nav > a { color: var(--text); text-decoration: none; font-size: .9rem; font-weight: 650; padding: 8px 0; }
.main-nav > a:hover { color: var(--brand); }

/* Link "Ferramentas com IA" no menu: sempre com um brilho a mais, é a categoria-estrela do site */
.nav-ai { display: inline-flex; align-items: center; gap: 6px; }
.nav-ai-icon { width: 15px; height: 15px; color: var(--c-violet); }
.nav-ai-text {
    font-weight: 800;
    background: linear-gradient(135deg, var(--c-violet), var(--c-pink));
    -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent;
}
.nav-ai:hover .nav-ai-icon { color: var(--c-pink); }

/* Menu "Categorias" (quando há muitas categorias) */
.nav-menu { position: relative; }
.nav-menu summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-size: .9rem; font-weight: 650; }
.nav-menu summary::-webkit-details-marker { display: none; }
.nav-menu summary::after { content: ""; width: 7px; height: 7px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); transition: transform .15s; }
.nav-menu[open] summary::after { transform: rotate(-135deg); }
.nav-pop { position: absolute; top: calc(100% + 6px); left: -12px; min-width: 260px; max-height: 70vh; overflow: auto; padding: 8px; display: grid; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 12px 32px rgba(16, 35, 68, .16); z-index: 20; }
.nav-pop a { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 10px; color: var(--text); text-decoration: none; font-weight: 600; }
.nav-pop a:hover { background: var(--brand-soft); }
.nav-pop small { margin-left: auto; color: var(--muted); font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.icon-btn { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--border); background: var(--surface-2); color: var(--text); border-radius: 12px; cursor: pointer; }
.icon-btn:hover { background: var(--brand-soft); }
.icon-btn .icon { width: 20px; height: 20px; }

/* Busca do topo (todas as páginas, menos a home, que já tem a busca do hero) */
.header-search { position: relative; display: none; align-items: center; order: 5; flex: 0 0 100%; margin: 0 0 12px; }
.site-header.search-open .header-search { display: flex; }
.hs-icon { position: absolute; left: 14px; width: 18px; height: 18px; color: var(--muted); pointer-events: none; }
.header-search input[type="search"] { width: 100%; height: 44px; min-height: 0; padding: 0 44px 0 40px; border-radius: 12px; background: var(--surface-2); border-color: transparent; }
.header-search input[type="search"]:focus { background: var(--surface); border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); outline: 0; }
.hs-kbd { position: absolute; right: 12px; display: none; min-width: 22px; height: 22px; padding: 0 6px; place-items: center; border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 6px; background: var(--surface); color: var(--muted); font: 600 .75rem var(--font); }
.hs-list { position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 30; margin: 0; padding: 6px; list-style: none; max-height: 70vh; overflow: auto; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 16px 40px rgba(16, 35, 68, .2); }
.hs-opt { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 10px; color: var(--text); text-decoration: none; }
.hs-opt:hover, .hs-opt[aria-selected="true"] { background: var(--brand-soft); }
.hs-opt strong { display: block; font-size: .92rem; line-height: 1.25; }
.hs-opt small { display: block; color: var(--muted); font-size: .78rem; line-height: 1.3; }
.hs-empty { padding: 14px 12px; color: var(--muted); font-size: .9rem; }
.is-home .header-search, .is-home .hs-toggle { display: none !important; }

/* Ícone pequeno de ferramenta (menu, busca, listas laterais) */
.mini-tile { width: 36px; height: 36px; flex: none; display: grid; place-items: center; border-radius: 10px; color: var(--a); background: color-mix(in srgb, var(--a) 13%, var(--surface)); }
.mini-tile .icon { width: 19px; height: 19px; }

@media (min-width: 720px) {
    .main-nav { display: flex; }
    .header-actions { margin-left: 0; order: 6; }
    .header-search { display: flex; order: 0; flex: 0 1 340px; margin: 0 0 0 auto; }
    .hs-toggle { display: none; }
    .hs-kbd { display: grid; }
    .header-search:focus-within .hs-kbd { display: none; }
    .is-home .header-actions { margin-left: auto; }
}

/* Botões */
.btn, .btn-ghost {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 46px; padding: 0 22px; font-weight: 750; border-radius: 13px; cursor: pointer; text-decoration: none;
    border: 1px solid transparent;
}
.btn { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: var(--brand-contrast); box-shadow: var(--shadow-brand); }
.btn:hover { filter: brightness(1.07); }
.btn-ghost { background: transparent; color: var(--brand); border-color: var(--brand); }
.btn-ghost:hover { background: var(--brand-soft); }

/* Hero (home) */
.hero {
    position: relative; overflow: hidden; border-bottom: 1px solid var(--border);
    background:
        radial-gradient(circle at 77% 35%, var(--hero-glow), transparent 28%),
        linear-gradient(110deg, var(--surface) 0%, var(--surface) 48%, var(--hero-end) 100%);
}
.hero::after { content: ""; position: absolute; right: -100px; top: -160px; width: 650px; height: 650px; border-radius: 50%; background: var(--hero-circle); pointer-events: none; }
.hero-inner { position: relative; z-index: 1; display: flex; align-items: center; min-height: 420px; }
.hero-copy { width: 100%; padding: 36px 0 34px; }
.hero h1 { max-width: 20ch; margin: 14px 0 12px; letter-spacing: -.045em; line-height: 1.1; }
.hero h1 .hl {
    background: linear-gradient(135deg, var(--brand), var(--c-violet) 55%, var(--c-pink));
    -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent;
}
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px 7px 10px; border-radius: 999px; background: var(--brand-soft); color: var(--brand); font-size: .8rem; font-weight: 750; }
.badge .icon { width: 18px; height: 18px; }
.badge-ai {
    background: linear-gradient(135deg, color-mix(in srgb, var(--c-violet) 16%, var(--surface)), color-mix(in srgb, var(--c-pink) 12%, var(--surface)));
    color: var(--c-violet);
    box-shadow: 0 4px 16px color-mix(in srgb, var(--c-violet) 20%, transparent);
}
.badge-ai .icon { color: var(--c-violet); }
.lead { font-size: 1.05rem; color: var(--muted); max-width: 60ch; margin: .25rem 0 1.25rem; }
.lead-center { margin-left: auto; margin-right: auto; }
@media (min-width: 960px) {
    .hero-inner { min-height: 400px; }
    .hero h1 { max-width: 22ch; }
}
@media (min-width: 1120px) {
    .hero-inner { min-height: 450px; }
    .hero-copy { width: 52%; }
}

.search { display: flex; align-items: center; gap: 8px; max-width: 620px; height: 56px; padding: 6px 6px 6px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; box-shadow: var(--shadow); }
.search:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.search-icon { width: 22px; height: 22px; color: var(--muted); }
.search input[type="search"] { flex: 1; min-width: 0; min-height: 0; height: 100%; padding: 0 4px; border: 0; border-radius: 0; outline: 0; background: transparent; color: var(--text); font-size: .95rem; }
.search input[type="search"]::placeholder { color: var(--muted); }
.search .btn { height: 44px; min-height: 0; padding: 0 20px; border-radius: 12px; }
.search .btn .icon { display: none; }
@media (min-width: 480px) { .search .btn .icon { display: inline-block; } }

.benefits { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 14px 22px; }
.benefits li { display: flex; align-items: center; gap: 9px; font-size: .82rem; font-weight: 650; }
.benefits small { display: block; font-weight: 500; color: var(--muted); margin-top: 1px; }
.b-icon { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; flex: none; }
.b-icon .icon { width: 16px; height: 16px; }
.b-green { background: color-mix(in srgb, var(--c-green) 16%, var(--surface)); color: var(--c-green); }
.b-blue { background: color-mix(in srgb, var(--c-blue) 16%, var(--surface)); color: var(--c-blue); }
.b-yellow { background: color-mix(in srgb, #f5a400 18%, var(--surface)); color: #b97800; }
:root[data-theme="dark"] .b-yellow { color: #ffc447; }
.b-violet { background: color-mix(in srgb, var(--c-violet) 16%, var(--surface)); color: var(--c-violet); }
.b-teal { background: color-mix(in srgb, var(--c-teal) 16%, var(--surface)); color: var(--c-teal); }

/* Imagem do hero (só em telas largas; abaixo disso fica escondida e nem é baixada) */
.hero-art { display: none; }
@media (min-width: 1120px) {
    .hero-art { display: block; position: absolute; right: 20px; top: 50%; width: 520px; transform: translateY(-50%); pointer-events: none; }
}
.hero-art img { display: block; width: 100%; height: auto; border-radius: 22px; box-shadow: 0 24px 60px rgba(20, 41, 77, .2); }
:root[data-theme="dark"] .hero-art img { box-shadow: 0 24px 60px rgba(0, 0, 0, .5); }

/* Duas versões da ilustração do hero (clara/escura): mostra só a do tema atual */
.hero-art-dark { display: none; }
:root[data-theme="dark"] .hero-art-light { display: none; }
:root[data-theme="dark"] .hero-art-dark { display: block; }

/* Catálogo: abas + cards por categoria */
.catalog { padding-bottom: 36px; }
.tabs { display: flex; gap: 10px; overflow-x: auto; padding: 22px 0 6px; scrollbar-width: thin; }
.tab { flex: none; display: inline-flex; align-items: center; gap: 9px; min-height: 46px; padding: 0 22px; border: 0; background: var(--surface-2); color: var(--text); border-radius: 24px; font-weight: 700; cursor: pointer; }
.tab:hover { background: var(--brand-soft); }
.tab.is-active { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: var(--brand-contrast); box-shadow: var(--shadow-brand); }
.tab-ia:not(.is-active) { background: linear-gradient(135deg, color-mix(in srgb, var(--c-violet) 16%, var(--surface)), color-mix(in srgb, var(--c-pink) 12%, var(--surface))); color: var(--c-violet); }

.cat-grid { display: grid; gap: 20px; margin-top: 20px; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 860px) { .cat-grid { grid-template-columns: 1fr 1fr; } }
.cat-card {
    border: 1px solid color-mix(in srgb, var(--a) 22%, var(--border)); border-radius: var(--radius); padding: 20px;
    background: linear-gradient(145deg, color-mix(in srgb, var(--a) 6%, var(--surface)), var(--surface));
}
.cat-head { display: flex; align-items: flex-start; gap: 14px; }
.cat-tile { width: 56px; height: 56px; flex: none; border-radius: 16px; display: grid; place-items: center; background: var(--a); color: var(--on-accent); }
.cat-tile .icon { width: 26px; height: 26px; }

/* Card "Ferramentas com IA": tratamento premium, ela é a estrela do catálogo */
@media (min-width: 860px) { .cat-card-ia { grid-column: 1 / -1; } }
.cat-card-ia {
    position: relative; overflow: hidden;
    border: 1px solid transparent;
    background:
        linear-gradient(var(--surface), var(--surface)) padding-box,
        linear-gradient(120deg, var(--c-violet), #8b5cf6 45%, var(--c-pink)) border-box;
    box-shadow: 0 14px 34px color-mix(in srgb, var(--c-violet) 26%, transparent);
}
.cat-card-ia::before {
    content: ""; position: absolute; z-index: 0; inset: -35% -10% auto -10%; height: 220px;
    background: radial-gradient(circle, color-mix(in srgb, var(--c-violet) 32%, transparent), transparent 70%);
    filter: blur(6px); pointer-events: none;
    animation: ia-glow 6s ease-in-out infinite;
}
.cat-card-ia .cat-head, .cat-card-ia .tool-list, .cat-card-ia .cat-more { position: relative; z-index: 1; }
@keyframes ia-glow {
    0%, 100% { opacity: .5; transform: translateY(0); }
    50% { opacity: .9; transform: translateY(12px); }
}
.cat-badge-ia {
    position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 6px; margin-bottom: 12px;
    padding: 5px 12px; border-radius: 999px; font-size: .7rem; font-weight: 800; letter-spacing: .03em; text-transform: uppercase;
    color: #fff; background: linear-gradient(135deg, var(--c-violet), var(--c-pink));
    box-shadow: 0 4px 14px color-mix(in srgb, var(--c-violet) 45%, transparent);
}
.cat-badge-ia .icon { width: 12px; height: 12px; }
.cat-tile-ia {
    position: relative;
    background: linear-gradient(135deg, var(--c-violet), #8b5cf6 45%, var(--c-pink));
    box-shadow: 0 8px 22px color-mix(in srgb, var(--c-violet) 45%, transparent);
}
.cat-tile-ia::after {
    content: ""; position: absolute; inset: -6px; border-radius: inherit;
    border: 2px solid color-mix(in srgb, var(--c-violet) 55%, transparent);
    opacity: 0; animation: ia-ring 2.6s ease-out infinite;
}
@keyframes ia-ring {
    0% { opacity: .6; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.3); }
}
@media (prefers-reduced-motion: reduce) {
    .cat-card-ia::before, .cat-tile-ia::after { animation: none; }
}
.cat-tile-lg { width: 64px; height: 64px; border-radius: 18px; }
.cat-tile-lg .icon { width: 30px; height: 30px; }
.cat-info { flex: 1; min-width: 0; }
.cat-info h2 { margin: 2px 0 0; font-size: 1.3rem; }
.cat-info h2 a { color: var(--text); text-decoration: none; }
.cat-info h2 a:hover { color: var(--a); }
.cat-info p { margin: 4px 0 0; font-size: .85rem; line-height: 1.45; color: var(--muted); }
.count { display: inline-block; vertical-align: middle; margin-left: 4px; padding: 2px 9px; border-radius: 10px; font-size: .72rem; font-weight: 750; color: var(--a); background: color-mix(in srgb, var(--a) 14%, var(--surface)); }
.cat-go { flex: none; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; color: var(--a); background: color-mix(in srgb, var(--a) 12%, var(--surface)); }
.cat-go:hover { background: color-mix(in srgb, var(--a) 22%, var(--surface)); }
.cat-more { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; min-height: 44px; font-weight: 700; color: var(--a); text-decoration: none; }
.cat-more:hover { text-decoration: underline; }
.tool-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }

/* Só mostra as primeiras ferramentas de cada categoria; a busca revela todas. */
.catalog:not(.is-searching) [data-extra] { display: none; }

/* Item de ferramenta (igual em home, categoria e "relacionadas") */
.tool-grid { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .tool-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .tool-grid { grid-template-columns: repeat(3, 1fr); } }
.tool-row { display: flex; align-items: center; gap: 14px; padding: 13px 15px; height: 100%; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; color: var(--text); text-decoration: none; transition: border-color .15s, transform .15s; }
.tool-row:hover { border-color: var(--a); transform: translateY(-2px); }
.tool-tile { width: 52px; height: 52px; flex: none; border-radius: 14px; display: grid; place-items: center; color: var(--a); background: color-mix(in srgb, var(--a) 13%, var(--surface)); }
.tool-tile .icon { width: 24px; height: 24px; }
.tool-text { display: grid; gap: 2px; min-width: 0; }
.tool-name { font-weight: 800; font-size: .95rem; }
.tool-desc { font-size: .8rem; line-height: 1.4; color: var(--muted); }
.empty-msg { text-align: center; padding: 28px 0; }

/* Páginas internas */
.page-head { padding-top: 24px; }
.breadcrumb { font-size: .88rem; color: var(--muted); margin-bottom: 16px; }
.breadcrumb a { color: var(--muted); }
.cat-title { display: flex; align-items: flex-start; gap: 16px; }
.cat-title h1 { margin-top: 0; }
.cat-title .lead { margin-bottom: 10px; }
.badges { list-style: none; padding: 0; margin: 4px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.badges li { display: inline-flex; align-items: center; gap: 7px; background: color-mix(in srgb, var(--a, var(--brand)) 12%, var(--surface)); color: var(--text); border-radius: 999px; padding: 5px 13px 5px 10px; font-size: .84rem; font-weight: 600; }
.badges .icon { width: 17px; height: 17px; color: var(--a, var(--brand)); }
.share-block { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 16px 0 4px; }
.share-btn { position: relative; }
.share-btn::after {
    content: ""; position: absolute; inset: -5px; border-radius: inherit;
    border: 2px solid var(--a); opacity: 0; pointer-events: none;
    animation: share-pulse 2.2s ease-out infinite;
}
@keyframes share-pulse {
    0% { opacity: .5; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.14); }
}
@media (prefers-reduced-motion: reduce) { .share-btn::after { animation: none; display: none; } }
.tool-hero { padding: 22px 0 30px; background: linear-gradient(180deg, color-mix(in srgb, var(--a) 8%, var(--surface)), var(--bg)); }
.tool-hero .breadcrumb { margin-bottom: 20px; }
.tool-hero .cat-tile-lg { box-shadow: 0 10px 24px color-mix(in srgb, var(--a) 32%, transparent); }
.tool-hero h1 { font-size: clamp(1.55rem, 2.6vw + .8rem, 2.15rem); letter-spacing: -.03em; }
.tool-hero .lead { font-size: 1rem; }

/* Duas colunas no computador: ferramenta + perguntas | como usar + outras ferramentas (e anúncios no futuro) */
.tool-layout { display: flex; flex-direction: column; gap: 22px; padding-top: 4px; padding-bottom: 44px; }
.tool-main, .tool-aside { display: contents; }
.tool-panel { order: 1; padding: 24px; background: var(--surface); border: 1px solid var(--border); border-top: 3px solid var(--a); border-radius: var(--radius); box-shadow: var(--shadow); }
.aside-steps { order: 2; }
.faq-section { order: 3; }
.aside-related { order: 4; }
@media (min-width: 1000px) {
    .tool-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 28px; align-items: start; }
    .tool-main { display: grid; gap: 28px; min-width: 0; }
    .tool-aside { display: grid; gap: 20px; position: sticky; top: 84px; }
}
.aside-card { padding: 20px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.aside-card h2, .faq-section h2 { margin: 0 0 14px; font-size: 1.05rem; }
.faq-section h2 { font-size: 1.25rem; }

.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 14px; }
.steps li { counter-increment: step; position: relative; padding-left: 40px; font-size: .92rem; line-height: 1.5; }
.steps li::before { content: counter(step); position: absolute; left: 0; top: -1px; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; font-size: .82rem; font-weight: 800; color: var(--on-accent); background: var(--a); }

.mini-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.mini-row { display: flex; align-items: center; gap: 12px; padding: 7px 8px; margin: 0 -8px; border-radius: 10px; color: var(--text); text-decoration: none; font-weight: 650; font-size: .92rem; }
.mini-row:hover { background: color-mix(in srgb, var(--a) 9%, var(--surface)); }

.faq { border: 1px solid var(--border); background: var(--surface); border-radius: 12px; padding: 0 18px; margin: 10px 0 0; }
.faq[open] { border-color: color-mix(in srgb, var(--a) 35%, var(--border)); }
.faq summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; cursor: pointer; padding: 15px 0; font-weight: 650; min-height: 48px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 8px; height: 8px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg) translateY(-2px); transition: transform .15s; }
.faq[open] summary::after { transform: rotate(-135deg); border-color: var(--a); }
.faq p { margin: 0 0 16px; color: var(--muted); line-height: 1.6; }
.big-code { font-size: 5rem; font-weight: 850; color: var(--brand); margin: 0; line-height: 1; }
.pill-list { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.pill-list a { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border: 1px solid var(--border); border-radius: 999px; background: var(--surface); text-decoration: none; color: var(--text); font-weight: 600; }
.pill-list a:hover { border-color: var(--brand); }

/* Campos e resultados das ferramentas */
input[type="search"], input[type="text"], input[type="number"], input[type="password"], select {
    width: 100%; min-height: 48px; padding: 10px 14px; color: var(--text);
    background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
}
input[type="search"]::-webkit-search-cancel-button { cursor: pointer; }
input:focus, select:focus { border-color: var(--brand); }
.field { display: grid; gap: 6px; margin-bottom: 14px; }
.field label, .field-label { font-weight: 650; font-size: .95rem; }
.row { display: grid; gap: 12px; }
.result-box { background: var(--brand-soft); border-radius: 12px; padding: 16px; margin: 8px 0; font-size: 1.4rem; font-weight: 800; word-break: break-all; min-height: 64px; display: flex; align-items: center; }
.hint { color: var(--muted); font-size: .9rem; }

/* Rodapé */
.site-footer { margin-top: 32px; background: var(--navy); color: #fff; padding: 26px 0 22px; }
.footer-inner { display: flex; flex-direction: column; gap: 18px; }
.logo-footer { color: #fff; font-size: 1.2rem; }
.logo-footer b { color: #93a0ff; }
.logo-footer .crown { width: 31px; height: 25px; }
.footer-brand { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; }
.footer-sep { display: none; width: 1px; height: 26px; background: #526584; }
.footer-text { font-size: .8rem; color: #d0d9e8; }
.footer-links { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.footer-links a { color: #fff; font-size: .85rem; padding: 8px 0; }
.footer-security { display: flex; align-items: center; gap: 10px; color: #c9d6e9; font-size: .78rem; line-height: 1.3; }
.footer-security .icon { width: 30px; height: 30px; color: #c9d6e9; }
.footer-security strong { color: #fff; }
.footer-copy { margin: 14px 0 0; font-size: .78rem; color: #b9c5d7; }
@media (min-width: 900px) {
    .footer-inner { flex-direction: row; align-items: center; justify-content: space-between; }
    .footer-sep { display: block; }
    .footer-links { margin-left: auto; margin-right: 40px; }
}

@media (max-width: 560px) {
    .container { padding: 0 16px; }
    .cat-title { flex-direction: column; gap: 12px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* Contato, avisos, formulários */
textarea { font: inherit; width: 100%; min-height: 140px; padding: 12px 14px; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 12px; resize: vertical; line-height: 1.5; }
textarea:focus { border-color: var(--brand); }
input[type="email"] { width: 100%; min-height: 48px; padding: 10px 14px; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 12px; }
input[type="email"]:focus { border-color: var(--brand); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.notice { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; margin: 0 0 18px; border-radius: 12px; font-size: .95rem; }
.notice ul { margin: 6px 0 0; padding-left: 1.2rem; }
.notice-ok { background: color-mix(in srgb, var(--c-green) 12%, var(--surface)); border: 1px solid color-mix(in srgb, var(--c-green) 35%, var(--border)); }
.notice-ok .icon { width: 22px; height: 22px; color: var(--c-green); margin-top: 1px; }
.notice-error { background: color-mix(in srgb, #d92d20 10%, var(--surface)); border: 1px solid color-mix(in srgb, #d92d20 35%, var(--border)); }

.contact-layout { display: grid; gap: 22px; padding-top: 22px; padding-bottom: 44px; align-items: start; }
@media (min-width: 900px) { .contact-layout { grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; } }
.contact-form-card { padding: 24px; background: var(--surface); border: 1px solid var(--border); border-top: 3px solid var(--a); border-radius: var(--radius); box-shadow: var(--shadow); }
.contact-form-card h2 { margin-top: 0; font-size: 1.2rem; }
.contact-side { display: grid; gap: 20px; }
.contact-tool { display: flex; align-items: center; gap: 8px; margin: 0 0 16px; padding: 10px 14px; border-radius: 10px; background: var(--brand-soft); }
.contact-email-line { margin: 4px 0 12px; word-break: break-all; font-size: 1.05rem; }
.contact-email-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.contact-email-actions [hidden] { display: none !important; }

.report-line { order: 1; display: flex; align-items: center; flex-wrap: wrap; gap: 6px 8px; margin: 0; font-size: .9rem; color: var(--muted); }
.report-line .icon { color: var(--brand); }

.suggest-callout { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 28px; padding: 20px; border: 1px solid color-mix(in srgb, var(--a) 22%, var(--border)); border-radius: var(--radius); background: linear-gradient(145deg, color-mix(in srgb, var(--a) 6%, var(--surface)), var(--surface)); }
.suggest-callout > div { flex: 1 1 260px; }
.suggest-callout p { margin: 2px 0 0; color: var(--muted); font-size: .92rem; }

/* Admin */
.login-card { max-width: 420px; margin: 24px auto 40px; padding: 28px; background: var(--surface); border: 1px solid var(--border); border-top: 3px solid var(--a); border-radius: var(--radius); box-shadow: var(--shadow); text-align: center; }
.login-card h1 { font-size: 1.6rem; margin: 14px 0 4px; }
.login-card .contact-form { text-align: left; margin-top: 18px; }
.login-card .btn { width: 100%; }
.admin-top { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 12px; }
.admin-top h1 { margin: 0; font-size: 1.7rem; }
.admin-top .hint { margin: 2px 0 0; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.admin-tabs { padding: 14px 0 0; }
.admin-tabs-sm { padding-top: 8px; }
.admin-tabs .tab { min-height: 40px; padding: 0 16px; font-size: .9rem; text-decoration: none; }
.admin-tabs-sm .tab { min-height: 34px; padding: 0 14px; font-size: .84rem; }
.btn-sm { min-height: 38px; padding: 0 14px; font-size: .88rem; border-radius: 10px; }
.btn-danger { color: #d92d20; border-color: color-mix(in srgb, #d92d20 55%, var(--border)); }
.btn-danger:hover { background: color-mix(in srgb, #d92d20 10%, var(--surface)); }
:root[data-theme="dark"] .btn-danger { color: #ff8a80; }

.msg-card { margin: 14px 0 0; padding: 16px 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.msg-card.is-new { border-left: 4px solid var(--brand); }
.msg-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin-bottom: 10px; }
.msg-badge { padding: 3px 11px; border-radius: 999px; background: var(--surface-2); font-size: .78rem; font-weight: 700; }
.msg-new { background: var(--brand); color: var(--brand-contrast); }
.msg-tool { display: inline-flex; align-items: center; gap: 6px; font-size: .85rem; font-weight: 600; text-decoration: none; }
.msg-date { margin-left: auto; font-size: .82rem; color: var(--muted); }
.msg-body { margin: 0 0 14px; white-space: pre-wrap; word-break: break-word; line-height: 1.55; }
.msg-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding-top: 12px; border-top: 1px solid var(--border); }
.msg-from { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; min-width: 0; }
.msg-from .hint { word-break: break-all; }
.msg-buttons { display: flex; flex-wrap: wrap; gap: 8px; }
.msg-buttons form { margin: 0; }
.pager { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px; margin: 22px 0 8px; }
.login-card .cat-tile { margin: 0 auto; }

/* Admin: abas principais, ferramentas, guia */
.admin-nav { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.admin-main-tabs { padding: 0; margin: 0; }
.admin-main-tabs .tab { min-height: 42px; font-size: .92rem; text-decoration: none; }
.adm-badge { display: inline-grid; place-items: center; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 999px; background: #d92d20; color: #fff; font-size: .75rem; font-weight: 800; line-height: 1; }
.admin-logout { margin: 0; }

.adm-tool { display: flex; align-items: center; gap: 14px; margin-top: 12px; padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.adm-tool.is-off { opacity: .8; background: var(--surface-2); }
.adm-tool-info { flex: 1; min-width: 0; }
.adm-tool-title { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; }
.adm-tool-info .hint { margin: 2px 0 0; word-break: break-word; }
.adm-tool-action { margin: 0; flex: none; }
.adm-state { padding: 2px 10px; border-radius: 999px; font-size: .74rem; font-weight: 750; }
.st-on { background: color-mix(in srgb, var(--c-green) 16%, var(--surface)); color: var(--c-green); }
.st-off { background: color-mix(in srgb, #d92d20 12%, var(--surface)); color: #d92d20; }
.st-missing { background: var(--surface-2); color: var(--muted); border: 1px solid var(--border); }
:root[data-theme="dark"] .st-off { color: #ff8a80; }
@media (max-width: 560px) { .adm-tool { flex-wrap: wrap; } .adm-tool-action { width: 100%; } .adm-tool-action .btn-sm { width: 100%; } }

.guide-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; }
.guide-page .aside-card h2 { margin-top: 22px; }
.guide-text { width: 100%; min-height: 320px; margin: 0 0 14px; padding: 14px; font: .82rem/1.55 ui-monospace, "Cascadia Mono", Consolas, monospace; color: var(--text); background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; resize: vertical; }

/* Aviso de cookies: discreto, canto inferior, não cobre a tela */
.consent-bar { position: fixed; z-index: 40; left: 12px; right: 12px; bottom: 12px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; padding: 12px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 10px 30px rgba(16, 35, 68, .18); }
.consent-bar p { margin: 0; flex: 1 1 260px; font-size: .82rem; line-height: 1.45; color: var(--muted); }
.consent-bar a { color: var(--brand); }
.consent-bar .btn-sm { flex: none; }
@media (min-width: 720px) { .consent-bar { left: auto; max-width: 420px; } }

/* Admin: estatísticas */
.stats-page { padding-top: 6px; }
.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin: 4px 0 18px; }
.stat-card { padding: 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.stat-card strong { display: block; font-size: 1.8rem; font-weight: 850; color: var(--a); }
.stat-card span { color: var(--muted); font-size: .85rem; }
.stats-grid { display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .stats-grid { grid-template-columns: 1fr 1fr; } }
.bar-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.bar-row { display: grid; grid-template-columns: minmax(90px, 40%) 1fr auto; align-items: center; gap: 10px; font-size: .86rem; }
.bar-label { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar-track { height: 9px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.bar-fill { display: block; height: 100%; background: var(--a); border-radius: 999px; }
.bar-n { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }
.place-row { display: flex; justify-content: space-between; gap: 10px; }

/* Avaliação por estrelas */
.star-ico { width: 1em; height: 1em; }
.stars-static { display: inline-flex; gap: 1px; vertical-align: -2px; }
.stars-static .star-ico { color: #f5a623; }
:root[data-theme="dark"] .stars-static .star-ico { color: #ffc94d; }

.rating-inline { display: flex; align-items: center; gap: 8px; margin: 8px 0 0; font-size: .92rem; }
.rating-inline .stars-static { font-size: 1.05rem; }
.rating-summary { display: flex; align-items: center; gap: 8px; margin: 0 0 6px; }
.rating-summary .stars-static { font-size: 1.2rem; }
.rating-thanks { display: flex; align-items: center; gap: 6px; margin: 8px 0; color: var(--c-green); font-weight: 650; font-size: .9rem; }
.rating-thanks .icon { color: var(--c-green); }

.rating-form { margin-top: 10px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.star-rating { display: flex; flex-direction: row-reverse; justify-content: flex-end; gap: 2px; border: 0; padding: 0; margin: 0; }
.star-rating input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.star-rating label { width: 44px; height: 44px; display: grid; place-items: center; color: var(--border); cursor: pointer; border-radius: 8px; }
.star-rating label .icon { width: 22px; height: 22px; }
.star-rating input:checked ~ label { color: #f5a623; }
.star-rating label:hover, .star-rating label:hover ~ label { color: #f5a623; }
.star-rating input:focus-visible ~ label { outline: 2px solid var(--brand); outline-offset: 1px; }
:root[data-theme="dark"] .star-rating input:checked ~ label,
:root[data-theme="dark"] .star-rating label:hover,
:root[data-theme="dark"] .star-rating label:hover ~ label { color: #ffc94d; }

/* Admin: métricas por ferramenta (visitas e nota) na aba Ferramentas */
.adm-metric { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px; border-radius: 999px; background: var(--surface-2); font-size: .74rem; font-weight: 700; color: var(--muted); }
.adm-metric .icon { width: 13px; height: 13px; }