/* Página inicial pública. Depende de tokens.css. Sem JavaScript: o menu do celular usa um checkbox. */

.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ---------- Topo ---------- */
.nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(243, 245, 249, .86);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
}
.nav__row { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-size: 20px; font-weight: 800; letter-spacing: -.02em; text-decoration: none; }
.brand__t > span { color: var(--blue); }
.nav__chk { position: absolute; opacity: 0; pointer-events: none; }
.nav__burger { display: none; padding: 8px; border-radius: var(--radius-sm); color: var(--text); cursor: pointer; }
.nav__links { display: flex; align-items: center; gap: 26px; }
.nav__links a:not(.btn) { color: var(--text-soft); font-weight: 600; text-decoration: none; }
.nav__links a:not(.btn):hover { color: var(--text); }

/* ---------- Herói ---------- */
.hero { padding: 64px 0 40px; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: 48px; align-items: center; }
.eyebrow {
    display: inline-block;
    margin-bottom: 16px;
    padding: 5px 14px;
    border-radius: var(--radius-pill);
    background: var(--blue-soft);
    color: var(--blue-2);
    font-size: var(--fs-small);
    font-weight: 800;
}
.hero h1 { font-size: var(--fs-hero); font-weight: 800; letter-spacing: -.03em; }
.hero h1 em { font-style: normal; color: var(--blue); }
.hero__lead { margin-top: 20px; max-width: 520px; font-size: 19px; color: var(--text-soft); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero__note { margin-top: 18px; font-size: var(--fs-small); color: var(--text-mute); }

/* Mockup do painel (ilustrativo) */
.app-mock { border-radius: var(--radius-lg); background: var(--panel); box-shadow: var(--shadow-2); border: 1px solid var(--line); overflow: hidden; }
.app-mock__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: var(--surface-2); border-bottom: 1px solid var(--line); }
.app-mock__bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-bold); }
.app-mock__bar span { margin-left: 10px; font-size: var(--fs-caption); color: var(--text-mute); }
.app-mock__body { display: grid; grid-template-columns: 38% 1fr; min-height: 340px; }
.conv-list { border-right: 1px solid var(--line); }
.conv-list__h { padding: 12px 14px; font-weight: 800; font-size: var(--fs-small); border-bottom: 1px solid var(--line); }
.conv { display: flex; gap: 10px; align-items: center; padding: 11px 14px; border-bottom: 1px solid var(--line); }
.conv--on { background: var(--blue-soft); }
.conv__av { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); color: var(--text-soft); font-size: 13px; font-weight: 800; flex-shrink: 0; }
.conv__mid { min-width: 0; }
.conv__n { font-size: 13.5px; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conv__t { font-size: var(--fs-caption); color: var(--text-mute); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tag-ia { display: inline-block; margin-right: 4px; padding: 0 6px; border-radius: var(--radius-pill); background: var(--blue-soft); color: var(--blue-2); font-size: 11px; font-weight: 800; }
.chat { display: flex; flex-direction: column; background: var(--wa-chat-bg); }
.chat__h { padding: 11px 14px; background: var(--surface-2); font-size: var(--fs-small); font-weight: 800; border-bottom: 1px solid var(--line); }
.chat__h small { display: block; font-weight: 600; color: var(--text-mute); font-size: var(--fs-caption); }
.chat__msgs { display: flex; flex-direction: column; gap: 8px; padding: 14px; flex: 1; }
.m { max-width: 82%; padding: 8px 11px; border-radius: 10px; font-size: 13.5px; line-height: 1.4; color: var(--wa-text); box-shadow: 0 1px 1px rgba(0, 0, 0, .08); }
.m--in { align-self: flex-start; background: var(--wa-in); }
.m--out { align-self: flex-end; background: var(--wa-out); }
.m__tag { display: block; margin-bottom: 3px; color: var(--blue-2); font-size: 11px; font-weight: 800; }
.m time { display: block; margin-top: 3px; text-align: right; font-size: 11px; color: var(--wa-time); }

/* ---------- Seções ---------- */
.sec { padding: 84px 0; }
.sec--tint { background: var(--panel); border-block: 1px solid var(--line); }
.sec--center .sec__head { margin-inline: auto; text-align: center; }
.sec__head { max-width: 640px; margin-bottom: 44px; }
.sec__kicker { display: block; margin-bottom: 10px; color: var(--blue-2); font-size: var(--fs-small); font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.sec__head h2 { font-size: clamp(26px, 3.4vw, 38px); font-weight: 800; }
.sec__lead { margin-top: 14px; font-size: 18px; color: var(--text-soft); }

.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.card { padding: 26px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-1); }
.sec--tint .card { background: var(--bg); box-shadow: none; }
.card__ic { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 16px; border-radius: var(--radius); background: var(--blue-soft); color: var(--blue-2); }
.card h3 { margin-bottom: 8px; font-size: var(--fs-heading); font-weight: 800; }
.card p { color: var(--text-soft); font-size: 15.5px; }
.card--soon { background: var(--surface); border-style: dashed; box-shadow: none; }
.card--soon .card__ic { background: var(--amber-soft); color: var(--amber-text); }
.card--soon h3 { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }

.more { margin-top: 36px; }
.more h3 { margin-bottom: 16px; font-size: var(--fs-heading); font-weight: 800; color: var(--text-soft); }

/* Passos */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; counter-reset: passo; }
.step { position: relative; padding: 28px 26px 26px; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-lg); counter-increment: passo; }
.step::before {
    content: counter(passo);
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    margin-bottom: 16px;
    border-radius: 50%;
    background: var(--navy);
    color: #fff;
    font-weight: 800;
}
.step h3 { margin-bottom: 8px; font-size: var(--fs-heading); font-weight: 800; }
.step p { color: var(--text-soft); font-size: 15.5px; }

/* Perguntas */
.faq { max-width: 760px; margin: 0 auto; text-align: left; }
.faq details { margin-bottom: 12px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; font-weight: 800; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 24px; font-weight: 500; color: var(--blue-2); transition: transform var(--fast); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 22px 20px; color: var(--text-soft); }

/* Chamada final */
.final { padding: 84px 0; background: var(--navy); color: var(--on-navy); text-align: center; }
.final h2 { max-width: 720px; margin: 0 auto; font-size: clamp(28px, 4vw, 42px); font-weight: 800; }
.final p { margin-top: 14px; color: var(--on-navy-soft); font-size: 18px; }
.final__cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 30px; }

/* Rodapé */
.foot { padding: 34px 0; background: var(--navy); color: var(--on-navy-mute); border-top: 1px solid var(--on-navy-line); font-size: var(--fs-small); }
.foot__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; }
.foot .brand { color: var(--on-navy); font-size: 17px; }
.foot .logo-mark { color: #fff; }
.foot a { color: var(--on-navy-soft); }

/* ---------- Celular e tablet ---------- */
@media (max-width: 980px) {
    .hero__grid { grid-template-columns: 1fr; }
    .grid3, .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
    .nav__burger { display: inline-flex; }
    .nav__links {
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        padding: 14px 24px 20px;
        background: var(--bg);
        border-bottom: 1px solid var(--line);
        box-shadow: var(--shadow-2);
    }
    .nav__links a:not(.btn) { padding: 12px 4px; }
    .nav__chk:checked ~ .nav__links { display: flex; }
    .nav__chk:focus-visible ~ .nav__burger { outline: 3px solid var(--blue-glow); }
    .hero { padding-top: 40px; }
    .sec, .final { padding: 60px 0; }
    .grid3, .steps { grid-template-columns: 1fr; }
    .app-mock__body { grid-template-columns: 1fr; }
    .conv-list { display: none; }
}

/* Rodapé escuro: logo branco com raio da cor do fundo */
.foot .logo-bolt { fill: var(--navy); }